[FFmpeg-cvslog] lavc: Consistently prefix input buffer defines
Vittorio Giovara
git at videolan.org
Mon Jul 27 23:20:19 CEST 2015
ffmpeg | branch: master | Vittorio Giovara <vittorio.giovara at gmail.com> | Mon Jun 29 23:48:34 2015 +0200| [059a934806d61f7af9ab3fd9f74994b838ea5eba] | committer: Vittorio Giovara
lavc: Consistently prefix input buffer defines
Signed-off-by: Vittorio Giovara <vittorio.giovara at gmail.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=059a934806d61f7af9ab3fd9f74994b838ea5eba
---
avconv.c | 2 +-
doc/examples/avcodec.c | 6 +++---
doc/examples/qsvdec.c | 2 +-
libavcodec/4xm.c | 10 +++++-----
libavcodec/a64multienc.c | 2 +-
libavcodec/aac_adtstoasc_bsf.c | 2 +-
libavcodec/aac_parser.c | 2 +-
libavcodec/aacdec.c | 6 +++---
libavcodec/aacenc.c | 2 +-
libavcodec/ac3_parser.c | 2 +-
libavcodec/ac3dec.h | 2 +-
libavcodec/adpcmenc.c | 2 +-
libavcodec/alacenc.c | 2 +-
libavcodec/asvenc.c | 2 +-
libavcodec/atrac3.c | 2 +-
libavcodec/avcodec.h | 23 ++++++++++++++++-------
libavcodec/avpacket.c | 30 +++++++++++++++---------------
libavcodec/binkaudio.c | 2 +-
libavcodec/cdxl.c | 2 +-
libavcodec/cook.c | 4 ++--
libavcodec/dca_parser.c | 2 +-
libavcodec/dss_sp.c | 2 +-
libavcodec/dump_extradata_bsf.c | 4 ++--
libavcodec/dvdec.c | 4 ++--
libavcodec/ffv1enc.c | 2 +-
libavcodec/g2meet.c | 6 +++---
libavcodec/get_bits.h | 4 ++--
libavcodec/gif.c | 2 +-
libavcodec/h264.c | 4 ++--
libavcodec/h264_mp4toannexb_bsf.c | 6 +++---
libavcodec/hevc_mp4toannexb_bsf.c | 6 +++---
libavcodec/hevc_parse.c | 4 ++--
libavcodec/huffyuvdec.c | 8 ++++----
libavcodec/huffyuvenc.c | 2 +-
libavcodec/iff.c | 2 +-
libavcodec/imc.c | 2 +-
libavcodec/imx_dump_header_bsf.c | 2 +-
libavcodec/internal.h | 2 +-
libavcodec/jpeglsenc.c | 2 +-
libavcodec/libdcadec.c | 2 +-
libavcodec/libfaac.c | 2 +-
libavcodec/libfdk-aacenc.c | 2 +-
libavcodec/libopenh264enc.c | 2 +-
libavcodec/libopusenc.c | 2 +-
libavcodec/libspeexenc.c | 2 +-
libavcodec/libvo-aacenc.c | 2 +-
libavcodec/libvorbis.c | 2 +-
libavcodec/libx265.c | 2 +-
libavcodec/libxavs.c | 2 +-
libavcodec/libxvid.c | 2 +-
libavcodec/ljpegenc.c | 2 +-
libavcodec/mdec.c | 2 +-
libavcodec/mjpega_dump_header_bsf.c | 2 +-
libavcodec/mjpegdec.c | 4 ++--
libavcodec/motionpixels.c | 4 ++--
libavcodec/movsub_bsf.c | 4 ++--
libavcodec/mpeg4videodec.c | 2 +-
libavcodec/mpegvideo.c | 4 ++--
libavcodec/mss2.c | 2 +-
libavcodec/noise_bsf.c | 4 ++--
libavcodec/nuv.c | 4 ++--
libavcodec/nvenc.c | 2 +-
libavcodec/options.c | 2 +-
libavcodec/parser.c | 14 +++++++-------
libavcodec/pngenc.c | 2 +-
libavcodec/pnm_parser.c | 2 +-
libavcodec/proresenc.c | 2 +-
libavcodec/qsvdec.c | 2 +-
libavcodec/qsvenc.c | 4 ++--
libavcodec/qsvenc_hevc.c | 2 +-
libavcodec/shorten.c | 2 +-
libavcodec/startcode.c | 2 +-
libavcodec/svq1enc.c | 2 +-
libavcodec/tiff.c | 4 ++--
libavcodec/tiffenc.c | 2 +-
libavcodec/truemotion2.c | 2 +-
libavcodec/utils.c | 8 ++++----
libavcodec/utvideodec.c | 4 ++--
libavcodec/utvideoenc.c | 6 +++---
libavcodec/vc1dec.c | 10 +++++-----
libavcodec/wavpack.c | 2 +-
libavcodec/wma.h | 2 +-
libavcodec/wmadec.c | 2 +-
libavcodec/wmalosslessdec.c | 2 +-
libavcodec/wmaprodec.c | 2 +-
libavcodec/wmavoice.c | 2 +-
libavcodec/wnv1.c | 2 +-
libavdevice/vfwcap.c | 2 +-
libavdevice/xcbgrab.c | 2 +-
libavformat/4xm.c | 2 +-
libavformat/adxdec.c | 2 +-
libavformat/aiffdec.c | 2 +-
libavformat/anm.c | 2 +-
libavformat/apc.c | 2 +-
libavformat/apetag.c | 4 ++--
libavformat/asfdec.c | 4 ++--
libavformat/avidec.c | 4 ++--
libavformat/avio.h | 2 +-
libavformat/aviobuf.c | 4 ++--
libavformat/bink.c | 4 ++--
libavformat/cafdec.c | 6 +++---
libavformat/flacdec.c | 2 +-
libavformat/flvdec.c | 4 ++--
libavformat/hevc.c | 2 +-
libavformat/id3v2.c | 6 +++---
libavformat/isom.c | 2 +-
libavformat/jvdec.c | 2 +-
libavformat/matroskadec.c | 10 +++++-----
libavformat/mov.c | 20 ++++++++++----------
libavformat/movenc.c | 2 +-
libavformat/mpc.c | 2 +-
libavformat/mpc8.c | 4 ++--
libavformat/mpegts.c | 14 +++++++-------
libavformat/mvi.c | 2 +-
libavformat/mxfdec.c | 4 ++--
libavformat/mxg.c | 2 +-
libavformat/nutdec.c | 2 +-
libavformat/oggdec.c | 10 +++++-----
libavformat/oggparsecelt.c | 2 +-
libavformat/oggparseflac.c | 2 +-
libavformat/oggparseopus.c | 2 +-
libavformat/oggparsespeex.c | 2 +-
libavformat/oggparsetheora.c | 2 +-
libavformat/oggparsevorbis.c | 2 +-
libavformat/omadec.c | 2 +-
libavformat/rawdec.c | 2 +-
libavformat/rdt.c | 4 ++--
libavformat/riffdec.c | 2 +-
libavformat/rl2.c | 2 +-
libavformat/rmdec.c | 6 +++---
libavformat/rtpdec_h264.c | 4 ++--
libavformat/rtpdec_hevc.c | 4 ++--
libavformat/rtpdec_latm.c | 4 ++--
libavformat/rtpdec_mpeg4.c | 2 +-
libavformat/rtpdec_qdm2.c | 2 +-
libavformat/rtpdec_qt.c | 6 +++---
libavformat/rtpdec_svq3.c | 2 +-
libavformat/rtpdec_xiph.c | 4 ++--
libavformat/sierravmd.c | 2 +-
libavformat/smacker.c | 2 +-
libavformat/smush.c | 2 +-
libavformat/spdifenc.c | 2 +-
libavformat/takdec.c | 2 +-
libavformat/tta.c | 4 ++--
libavformat/utils.c | 4 ++--
libavformat/vqf.c | 2 +-
libavformat/westwood_vqa.c | 4 ++--
libavformat/xmv.c | 2 +-
libavformat/xwma.c | 2 +-
libavformat/yop.c | 2 +-
150 files changed, 273 insertions(+), 264 deletions(-)
diff --git a/avconv.c b/avconv.c
index c116830..deaa40b 100644
--- a/avconv.c
+++ b/avconv.c
@@ -1732,7 +1732,7 @@ static int transcode_init(void)
av_assert0(ist && !ost->filter);
- extra_size = (uint64_t)dec_ctx->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE;
+ extra_size = (uint64_t)dec_ctx->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE;
if (extra_size > INT_MAX) {
return AVERROR(EINVAL);
diff --git a/doc/examples/avcodec.c b/doc/examples/avcodec.c
index 485911a..f801bed 100644
--- a/doc/examples/avcodec.c
+++ b/doc/examples/avcodec.c
@@ -226,7 +226,7 @@ static void audio_decode_example(const char *outfilename, const char *filename)
AVCodecContext *c= NULL;
int len;
FILE *f, *outfile;
- uint8_t inbuf[AUDIO_INBUF_SIZE + FF_INPUT_BUFFER_PADDING_SIZE];
+ uint8_t inbuf[AUDIO_INBUF_SIZE + AV_INPUT_BUFFER_PADDING_SIZE];
AVPacket avpkt;
AVFrame *decoded_frame = NULL;
@@ -459,14 +459,14 @@ static void video_decode_example(const char *outfilename, const char *filename)
int frame, got_picture, len;
FILE *f;
AVFrame *picture;
- uint8_t inbuf[INBUF_SIZE + FF_INPUT_BUFFER_PADDING_SIZE];
+ uint8_t inbuf[INBUF_SIZE + AV_INPUT_BUFFER_PADDING_SIZE];
char buf[1024];
AVPacket avpkt;
av_init_packet(&avpkt);
/* set end of buffer to 0 (this ensures that no overreading happens for damaged mpeg streams) */
- memset(inbuf + INBUF_SIZE, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(inbuf + INBUF_SIZE, 0, AV_INPUT_BUFFER_PADDING_SIZE);
printf("Video decoding\n");
diff --git a/doc/examples/qsvdec.c b/doc/examples/qsvdec.c
index 6dbb210..04e5b5f 100644
--- a/doc/examples/qsvdec.c
+++ b/doc/examples/qsvdec.c
@@ -405,7 +405,7 @@ int main(int argc, char **argv)
decoder_ctx->codec_id = AV_CODEC_ID_H264;
if (video_st->codec->extradata_size) {
decoder_ctx->extradata = av_mallocz(video_st->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!decoder_ctx->extradata) {
ret = AVERROR(ENOMEM);
goto finish;
diff --git a/libavcodec/4xm.c b/libavcodec/4xm.c
index 4c0b4e3..b2d4db2 100644
--- a/libavcodec/4xm.c
+++ b/libavcodec/4xm.c
@@ -446,13 +446,13 @@ static int decode_p_frame(FourXContext *f, const uint8_t *buf, int length)
}
av_fast_malloc(&f->bitstream_buffer, &f->bitstream_buffer_size,
- bitstream_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ bitstream_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!f->bitstream_buffer)
return AVERROR(ENOMEM);
f->bbdsp.bswap_buf(f->bitstream_buffer, (const uint32_t *) (buf + extra),
bitstream_size / 4);
memset((uint8_t*)f->bitstream_buffer + bitstream_size,
- 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ 0, AV_INPUT_BUFFER_PADDING_SIZE);
init_get_bits(&f->gb, f->bitstream_buffer, 8 * bitstream_size);
wordstream_offset = extra + bitstream_size;
@@ -769,13 +769,13 @@ static int decode_i_frame(FourXContext *f, const uint8_t *buf, int length)
prestream_size = length + buf - prestream;
av_fast_malloc(&f->bitstream_buffer, &f->bitstream_buffer_size,
- prestream_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ prestream_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!f->bitstream_buffer)
return AVERROR(ENOMEM);
f->bbdsp.bswap_buf(f->bitstream_buffer, (const uint32_t *) prestream,
prestream_size / 4);
memset((uint8_t*)f->bitstream_buffer + prestream_size,
- 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ 0, AV_INPUT_BUFFER_PADDING_SIZE);
init_get_bits(&f->pre_gb, f->bitstream_buffer, 8 * prestream_size);
f->last_dc = 0 * 128 * 8 * 8;
@@ -849,7 +849,7 @@ static int decode_frame(AVCodecContext *avctx, void *data,
cfrm = &f->cfrm[i];
cfrm->data = av_fast_realloc(cfrm->data, &cfrm->allocated_size,
- cfrm->size + data_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ cfrm->size + data_size + AV_INPUT_BUFFER_PADDING_SIZE);
// explicit check needed as memcpy below might not catch a NULL
if (!cfrm->data) {
av_log(f->avctx, AV_LOG_ERROR, "realloc failure");
diff --git a/libavcodec/a64multienc.c b/libavcodec/a64multienc.c
index c5e5002..5d8d162 100644
--- a/libavcodec/a64multienc.c
+++ b/libavcodec/a64multienc.c
@@ -209,7 +209,7 @@ static av_cold int a64multi_encode_init(AVCodecContext *avctx)
}
/* set up extradata */
- if (!(avctx->extradata = av_mallocz(8 * 4 + FF_INPUT_BUFFER_PADDING_SIZE))) {
+ if (!(avctx->extradata = av_mallocz(8 * 4 + AV_INPUT_BUFFER_PADDING_SIZE))) {
av_log(avctx, AV_LOG_ERROR, "Failed to allocate memory for extradata.\n");
return AVERROR(ENOMEM);
}
diff --git a/libavcodec/aac_adtstoasc_bsf.c b/libavcodec/aac_adtstoasc_bsf.c
index bedaa49..d3cbeae 100644
--- a/libavcodec/aac_adtstoasc_bsf.c
+++ b/libavcodec/aac_adtstoasc_bsf.c
@@ -88,7 +88,7 @@ static int aac_adtstoasc_filter(AVBitStreamFilterContext *bsfc,
buf += get_bits_count(&gb)/8;
}
avctx->extradata_size = 2 + pce_size;
- avctx->extradata = av_mallocz(avctx->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_mallocz(avctx->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata)
return AVERROR(ENOMEM);
diff --git a/libavcodec/aac_parser.c b/libavcodec/aac_parser.c
index acb05d4..eae120a 100644
--- a/libavcodec/aac_parser.c
+++ b/libavcodec/aac_parser.c
@@ -34,7 +34,7 @@ static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info,
int size;
union {
uint64_t u64;
- uint8_t u8[8 + FF_INPUT_BUFFER_PADDING_SIZE];
+ uint8_t u8[8 + AV_INPUT_BUFFER_PADDING_SIZE];
} tmp;
tmp.u64 = av_be2ne64(state);
diff --git a/libavcodec/aacdec.c b/libavcodec/aacdec.c
index 2528033..d7e0aa5 100644
--- a/libavcodec/aacdec.c
+++ b/libavcodec/aacdec.c
@@ -2969,7 +2969,7 @@ static int aac_decode_frame(AVCodecContext *avctx, void *data,
if (new_extradata) {
av_free(avctx->extradata);
avctx->extradata = av_mallocz(new_extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata)
return AVERROR(ENOMEM);
avctx->extradata_size = new_extradata_size;
@@ -3089,14 +3089,14 @@ static int latm_decode_audio_specific_config(struct LATMContext *latmctx,
if (avctx->extradata_size < esize) {
av_free(avctx->extradata);
- avctx->extradata = av_malloc(esize + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_malloc(esize + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata)
return AVERROR(ENOMEM);
}
avctx->extradata_size = esize;
memcpy(avctx->extradata, gb->buffer + (config_start_bit/8), esize);
- memset(avctx->extradata+esize, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(avctx->extradata+esize, 0, AV_INPUT_BUFFER_PADDING_SIZE);
}
skip_bits_long(gb, bits_consumed);
diff --git a/libavcodec/aacenc.c b/libavcodec/aacenc.c
index 815fb84..d2df65b 100644
--- a/libavcodec/aacenc.c
+++ b/libavcodec/aacenc.c
@@ -711,7 +711,7 @@ static av_cold int alloc_buffers(AVCodecContext *avctx, AACEncContext *s)
int ch;
FF_ALLOCZ_OR_GOTO(avctx, s->buffer.samples, 3 * 1024 * s->channels * sizeof(s->buffer.samples[0]), alloc_fail);
FF_ALLOCZ_OR_GOTO(avctx, s->cpe, sizeof(ChannelElement) * s->chan_map[0], alloc_fail);
- FF_ALLOCZ_OR_GOTO(avctx, avctx->extradata, 5 + FF_INPUT_BUFFER_PADDING_SIZE, alloc_fail);
+ FF_ALLOCZ_OR_GOTO(avctx, avctx->extradata, 5 + AV_INPUT_BUFFER_PADDING_SIZE, alloc_fail);
for(ch = 0; ch < s->channels; ch++)
s->planar_samples[ch] = s->buffer.samples + 3 * 1024 * ch;
diff --git a/libavcodec/ac3_parser.c b/libavcodec/ac3_parser.c
index 69d88c1..9704848 100644
--- a/libavcodec/ac3_parser.c
+++ b/libavcodec/ac3_parser.c
@@ -150,7 +150,7 @@ static int ac3_sync(uint64_t state, AACAC3ParseContext *hdr_info,
int err;
union {
uint64_t u64;
- uint8_t u8[8 + FF_INPUT_BUFFER_PADDING_SIZE];
+ uint8_t u8[8 + AV_INPUT_BUFFER_PADDING_SIZE];
} tmp = { av_be2ne64(state) };
AC3HeaderInfo hdr;
GetBitContext gbc;
diff --git a/libavcodec/ac3dec.h b/libavcodec/ac3dec.h
index babd0a7..e4d443c 100644
--- a/libavcodec/ac3dec.h
+++ b/libavcodec/ac3dec.h
@@ -217,7 +217,7 @@ typedef struct AC3DecodeContext {
DECLARE_ALIGNED(32, float, window)[AC3_BLOCK_SIZE]; ///< window coefficients
DECLARE_ALIGNED(32, float, tmp_output)[AC3_BLOCK_SIZE]; ///< temporary storage for output before windowing
DECLARE_ALIGNED(32, float, output)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< output after imdct transform and windowing
- DECLARE_ALIGNED(32, uint8_t, input_buffer)[AC3_FRAME_BUFFER_SIZE + FF_INPUT_BUFFER_PADDING_SIZE]; ///< temp buffer to prevent overread
+ DECLARE_ALIGNED(32, uint8_t, input_buffer)[AC3_FRAME_BUFFER_SIZE + AV_INPUT_BUFFER_PADDING_SIZE]; ///< temp buffer to prevent overread
///@}
} AC3DecodeContext;
diff --git a/libavcodec/adpcmenc.c b/libavcodec/adpcmenc.c
index 341dda4..65e1f8e 100644
--- a/libavcodec/adpcmenc.c
+++ b/libavcodec/adpcmenc.c
@@ -111,7 +111,7 @@ static av_cold int adpcm_encode_init(AVCodecContext *avctx)
avctx->frame_size = (BLKSIZE - 7 * avctx->channels) * 2 /
avctx->channels + 2;
avctx->block_align = BLKSIZE;
- if (!(avctx->extradata = av_malloc(32 + FF_INPUT_BUFFER_PADDING_SIZE)))
+ if (!(avctx->extradata = av_malloc(32 + AV_INPUT_BUFFER_PADDING_SIZE)))
goto error;
avctx->extradata_size = 32;
extradata = avctx->extradata;
diff --git a/libavcodec/alacenc.c b/libavcodec/alacenc.c
index e6e0475..8a94f81 100644
--- a/libavcodec/alacenc.c
+++ b/libavcodec/alacenc.c
@@ -519,7 +519,7 @@ static av_cold int alac_encode_init(AVCodecContext *avctx)
avctx->channels,
avctx->bits_per_raw_sample);
- avctx->extradata = av_mallocz(ALAC_EXTRADATA_SIZE + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_mallocz(ALAC_EXTRADATA_SIZE + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata) {
ret = AVERROR(ENOMEM);
goto error;
diff --git a/libavcodec/asvenc.c b/libavcodec/asvenc.c
index a965212..ac7c317 100644
--- a/libavcodec/asvenc.c
+++ b/libavcodec/asvenc.c
@@ -223,7 +223,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
if (!pkt->data &&
(ret = av_new_packet(pkt, a->mb_height * a->mb_width * MAX_MB_SIZE +
- FF_MIN_BUFFER_SIZE)) < 0) {
+ AV_INPUT_BUFFER_MIN_SIZE)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
return ret;
}
diff --git a/libavcodec/atrac3.c b/libavcodec/atrac3.c
index c4201fb..2e1fd3c 100644
--- a/libavcodec/atrac3.c
+++ b/libavcodec/atrac3.c
@@ -879,7 +879,7 @@ static av_cold int atrac3_decode_init(AVCodecContext *avctx)
return AVERROR(EINVAL);
q->decoded_bytes_buffer = av_mallocz(FFALIGN(avctx->block_align, 4) +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!q->decoded_bytes_buffer)
return AVERROR(ENOMEM);
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 362a397..8e5a228 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -535,15 +535,24 @@ typedef struct AVCodecDescriptor {
* Note: If the first 23 bits of the additional bytes are not 0, then damaged
* MPEG bitstreams could cause overread and segfault.
*/
-#define FF_INPUT_BUFFER_PADDING_SIZE 8
+#define AV_INPUT_BUFFER_PADDING_SIZE 8
/**
* @ingroup lavc_encoding
* minimum encoding buffer size
* Used to avoid some checks during header writing.
*/
-#define FF_MIN_BUFFER_SIZE 16384
+#define AV_INPUT_BUFFER_MIN_SIZE 16384
+/**
+ * @deprecated use AV_INPUT_BUFFER_PADDING_SIZE instead
+ */
+#define FF_INPUT_BUFFER_PADDING_SIZE 8
+
+/**
+ * @deprecated use AV_INPUT_BUFFER_MIN_SIZE instead
+ */
+#define FF_MIN_BUFFER_SIZE 16384
/**
* @ingroup lavc_encoding
@@ -1362,7 +1371,7 @@ typedef struct AVCodecContext {
* mjpeg: Huffman tables
* rv10: additional flags
* mpeg4: global headers (they can be in the bitstream or here)
- * The allocated memory should be FF_INPUT_BUFFER_PADDING_SIZE bytes larger
+ * The allocated memory should be AV_INPUT_BUFFER_PADDING_SIZE bytes larger
* than extradata_size to avoid prolems if it is read with the bitstream reader.
* The bytewise contents of extradata must not depend on the architecture or CPU endianness.
* - encoding: Set/allocated/freed by libavcodec.
@@ -3627,7 +3636,7 @@ int av_grow_packet(AVPacket *pkt, int grow_by);
* function returns successfully, the data is owned by the underlying AVBuffer.
* The caller may not access the data through other means.
* @param size size of data in bytes, without the padding. I.e. the full buffer
- * size is assumed to be size + FF_INPUT_BUFFER_PADDING_SIZE.
+ * size is assumed to be size + AV_INPUT_BUFFER_PADDING_SIZE.
*
* @return 0 on success, a negative AVERROR on error
*/
@@ -3843,7 +3852,7 @@ void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height,
* returning samples. It is safe to flush even those decoders that are not
* marked with AV_CODEC_CAP_DELAY, then no samples will be returned.
*
- * @warning The input buffer, avpkt->data must be FF_INPUT_BUFFER_PADDING_SIZE
+ * @warning The input buffer, avpkt->data must be AV_INPUT_BUFFER_PADDING_SIZE
* larger than the actual read bytes because some optimized bitstream
* readers read 32 or 64 bits at once and could read over the end.
*
@@ -3883,7 +3892,7 @@ int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
* Some decoders may support multiple frames in a single AVPacket, such
* decoders would then just decode the first frame.
*
- * @warning The input buffer must be FF_INPUT_BUFFER_PADDING_SIZE larger than
+ * @warning The input buffer must be AV_INPUT_BUFFER_PADDING_SIZE larger than
* the actual read bytes because some optimized bitstream readers read 32 or 64
* bits at once and could read over the end.
*
@@ -4612,7 +4621,7 @@ AVBitStreamFilter *av_bitstream_filter_next(const AVBitStreamFilter *f);
* Allocate a buffer with padding, reusing the given one if large enough.
*
* Same behaviour av_fast_malloc but the buffer has additional
- * FF_INPUT_PADDING_SIZE at the end which will always memset to 0.
+ * AV_INPUT_PADDING_SIZE at the end which will always memset to 0.
*
*/
void av_fast_padded_malloc(void *ptr, unsigned int *size, size_t min_size);
diff --git a/libavcodec/avpacket.c b/libavcodec/avpacket.c
index 557258d..bad379f 100644
--- a/libavcodec/avpacket.c
+++ b/libavcodec/avpacket.c
@@ -66,14 +66,14 @@ FF_ENABLE_DEPRECATION_WARNINGS
static int packet_alloc(AVBufferRef **buf, int size)
{
int ret;
- if ((unsigned)size >= (unsigned)size + FF_INPUT_BUFFER_PADDING_SIZE)
+ if ((unsigned)size >= (unsigned)size + AV_INPUT_BUFFER_PADDING_SIZE)
return AVERROR(EINVAL);
- ret = av_buffer_realloc(buf, size + FF_INPUT_BUFFER_PADDING_SIZE);
+ ret = av_buffer_realloc(buf, size + AV_INPUT_BUFFER_PADDING_SIZE);
if (ret < 0)
return ret;
- memset((*buf)->data + size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset((*buf)->data + size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
return 0;
}
@@ -103,20 +103,20 @@ void av_shrink_packet(AVPacket *pkt, int size)
if (pkt->size <= size)
return;
pkt->size = size;
- memset(pkt->data + size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(pkt->data + size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
}
int av_grow_packet(AVPacket *pkt, int grow_by)
{
int new_size;
- av_assert0((unsigned)pkt->size <= INT_MAX - FF_INPUT_BUFFER_PADDING_SIZE);
+ av_assert0((unsigned)pkt->size <= INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE);
if (!pkt->size)
return av_new_packet(pkt, grow_by);
if ((unsigned)grow_by >
- INT_MAX - (pkt->size + FF_INPUT_BUFFER_PADDING_SIZE))
+ INT_MAX - (pkt->size + AV_INPUT_BUFFER_PADDING_SIZE))
return -1;
- new_size = pkt->size + grow_by + FF_INPUT_BUFFER_PADDING_SIZE;
+ new_size = pkt->size + grow_by + AV_INPUT_BUFFER_PADDING_SIZE;
if (pkt->buf) {
int ret = av_buffer_realloc(&pkt->buf, new_size);
if (ret < 0)
@@ -134,17 +134,17 @@ FF_ENABLE_DEPRECATION_WARNINGS
}
pkt->data = pkt->buf->data;
pkt->size += grow_by;
- memset(pkt->data + pkt->size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(pkt->data + pkt->size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
return 0;
}
int av_packet_from_data(AVPacket *pkt, uint8_t *data, int size)
{
- if (size >= INT_MAX - FF_INPUT_BUFFER_PADDING_SIZE)
+ if (size >= INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE)
return AVERROR(EINVAL);
- pkt->buf = av_buffer_create(data, size + FF_INPUT_BUFFER_PADDING_SIZE,
+ pkt->buf = av_buffer_create(data, size + AV_INPUT_BUFFER_PADDING_SIZE,
av_buffer_default_free, NULL, 0);
if (!pkt->buf)
return AVERROR(ENOMEM);
@@ -172,9 +172,9 @@ do { \
void *data; \
if (padding) { \
if ((unsigned)(size) > \
- (unsigned)(size) + FF_INPUT_BUFFER_PADDING_SIZE) \
+ (unsigned)(size) + AV_INPUT_BUFFER_PADDING_SIZE) \
goto failed_alloc; \
- ALLOC(data, size + FF_INPUT_BUFFER_PADDING_SIZE); \
+ ALLOC(data, size + AV_INPUT_BUFFER_PADDING_SIZE); \
} else { \
ALLOC(data, size); \
} \
@@ -183,7 +183,7 @@ do { \
memcpy(data, src, size); \
if (padding) \
memset((uint8_t *)data + size, 0, \
- FF_INPUT_BUFFER_PADDING_SIZE); \
+ AV_INPUT_BUFFER_PADDING_SIZE); \
dst = data; \
} while (0)
@@ -266,7 +266,7 @@ uint8_t *av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
if ((unsigned)elems + 1 > INT_MAX / sizeof(*pkt->side_data))
return NULL;
- if ((unsigned)size > INT_MAX - FF_INPUT_BUFFER_PADDING_SIZE)
+ if ((unsigned)size > INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE)
return NULL;
pkt->side_data = av_realloc(pkt->side_data,
@@ -274,7 +274,7 @@ uint8_t *av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
if (!pkt->side_data)
return NULL;
- pkt->side_data[elems].data = av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ pkt->side_data[elems].data = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!pkt->side_data[elems].data)
return NULL;
pkt->side_data[elems].size = size;
diff --git a/libavcodec/binkaudio.c b/libavcodec/binkaudio.c
index c709ab0..71ad344 100644
--- a/libavcodec/binkaudio.c
+++ b/libavcodec/binkaudio.c
@@ -302,7 +302,7 @@ static int decode_frame(AVCodecContext *avctx, void *data,
av_log(avctx, AV_LOG_ERROR, "Packet is too small\n");
return AVERROR_INVALIDDATA;
}
- buf = av_realloc(s->packet_buffer, avpkt->size + FF_INPUT_BUFFER_PADDING_SIZE);
+ buf = av_realloc(s->packet_buffer, avpkt->size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!buf)
return AVERROR(ENOMEM);
s->packet_buffer = buf;
diff --git a/libavcodec/cdxl.c b/libavcodec/cdxl.c
index 0b4aa29..99e96eb 100644
--- a/libavcodec/cdxl.c
+++ b/libavcodec/cdxl.c
@@ -263,7 +263,7 @@ static int cdxl_decode_frame(AVCodecContext *avctx, void *data,
if (encoding) {
av_fast_padded_malloc(&c->new_video, &c->new_video_size,
- h * w + FF_INPUT_BUFFER_PADDING_SIZE);
+ h * w + AV_INPUT_BUFFER_PADDING_SIZE);
if (!c->new_video)
return AVERROR(ENOMEM);
if (c->bpp == 8)
diff --git a/libavcodec/cook.c b/libavcodec/cook.c
index 2bc0abf..ddce57f 100644
--- a/libavcodec/cook.c
+++ b/libavcodec/cook.c
@@ -1213,11 +1213,11 @@ static av_cold int cook_decode_init(AVCodecContext *avctx)
/* Pad the databuffer with:
DECODE_BYTES_PAD1 or DECODE_BYTES_PAD2 for decode_bytes(),
- FF_INPUT_BUFFER_PADDING_SIZE, for the bitstreamreader. */
+ AV_INPUT_BUFFER_PADDING_SIZE, for the bitstreamreader. */
q->decoded_bytes_buffer =
av_mallocz(avctx->block_align
+ DECODE_BYTES_PAD1(avctx->block_align)
- + FF_INPUT_BUFFER_PADDING_SIZE);
+ + AV_INPUT_BUFFER_PADDING_SIZE);
if (!q->decoded_bytes_buffer)
return AVERROR(ENOMEM);
diff --git a/libavcodec/dca_parser.c b/libavcodec/dca_parser.c
index d827daa..c33cc9a 100644
--- a/libavcodec/dca_parser.c
+++ b/libavcodec/dca_parser.c
@@ -113,7 +113,7 @@ static int dca_parse_params(const uint8_t *buf, int buf_size, int *duration,
int *sample_rate, int *framesize)
{
GetBitContext gb;
- uint8_t hdr[12 + FF_INPUT_BUFFER_PADDING_SIZE] = { 0 };
+ uint8_t hdr[12 + AV_INPUT_BUFFER_PADDING_SIZE] = { 0 };
int ret, sample_blocks, sr_code;
if (buf_size < 12)
diff --git a/libavcodec/dss_sp.c b/libavcodec/dss_sp.c
index 16b738b..20b0528 100644
--- a/libavcodec/dss_sp.c
+++ b/libavcodec/dss_sp.c
@@ -65,7 +65,7 @@ typedef struct DssSpContext {
int pulse_dec_mode;
DECLARE_ALIGNED(16, uint8_t, bits)[DSS_SP_FRAME_SIZE +
- FF_INPUT_BUFFER_PADDING_SIZE];
+ AV_INPUT_BUFFER_PADDING_SIZE];
} DssSpContext;
/*
diff --git a/libavcodec/dump_extradata_bsf.c b/libavcodec/dump_extradata_bsf.c
index 62773e9..3f54899 100644
--- a/libavcodec/dump_extradata_bsf.c
+++ b/libavcodec/dump_extradata_bsf.c
@@ -36,12 +36,12 @@ static int dump_extradata(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx,
/*||(? && (s->flags & PARSER_FLAG_DUMP_EXTRADATA_AT_BEGIN)*/){
int size= buf_size + avctx->extradata_size;
*poutbuf_size= size;
- *poutbuf= av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ *poutbuf= av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!*poutbuf)
return AVERROR(ENOMEM);
memcpy(*poutbuf, avctx->extradata, avctx->extradata_size);
- memcpy((*poutbuf) + avctx->extradata_size, buf, buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ memcpy((*poutbuf) + avctx->extradata_size, buf, buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
return 1;
}
}
diff --git a/libavcodec/dvdec.c b/libavcodec/dvdec.c
index daa8d19..9ee9933 100644
--- a/libavcodec/dvdec.c
+++ b/libavcodec/dvdec.c
@@ -167,8 +167,8 @@ static int dv_decode_video_segment(AVCodecContext *avctx, void *arg)
GetBitContext gb;
BlockInfo mb_data[5 * DV_MAX_BPM], *mb, *mb1;
LOCAL_ALIGNED_16(int16_t, sblock, [5 * DV_MAX_BPM], [64]);
- LOCAL_ALIGNED_16(uint8_t, mb_bit_buffer, [80 + FF_INPUT_BUFFER_PADDING_SIZE]); /* allow some slack */
- LOCAL_ALIGNED_16(uint8_t, vs_bit_buffer, [80 * 5 + FF_INPUT_BUFFER_PADDING_SIZE]); /* allow some slack */
+ LOCAL_ALIGNED_16(uint8_t, mb_bit_buffer, [80 + AV_INPUT_BUFFER_PADDING_SIZE]); /* allow some slack */
+ LOCAL_ALIGNED_16(uint8_t, vs_bit_buffer, [80 * 5 + AV_INPUT_BUFFER_PADDING_SIZE]); /* allow some slack */
const int log2_blocksize = 3;
int is_field_mode[5];
diff --git a/libavcodec/ffv1enc.c b/libavcodec/ffv1enc.c
index 08e59de..32b3711 100644
--- a/libavcodec/ffv1enc.c
+++ b/libavcodec/ffv1enc.c
@@ -940,7 +940,7 @@ static int ffv1_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
if ((ret = ff_alloc_packet(pkt, avctx->width * avctx->height *
((8 * 2 + 1 + 1) * 4) / 8 +
- FF_MIN_BUFFER_SIZE)) < 0) {
+ AV_INPUT_BUFFER_MIN_SIZE)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
return ret;
}
diff --git a/libavcodec/g2meet.c b/libavcodec/g2meet.c
index 21d7bb4..85f53e2 100644
--- a/libavcodec/g2meet.c
+++ b/libavcodec/g2meet.c
@@ -294,10 +294,10 @@ static int jpg_decode_data(JPGContext *c, int width, int height,
const int ridx = swapuv ? 2 : 0;
if ((ret = av_reallocp(&c->buf,
- src_size + FF_INPUT_BUFFER_PADDING_SIZE)) < 0)
+ src_size + AV_INPUT_BUFFER_PADDING_SIZE)) < 0)
return ret;
jpg_unescape(src, src_size, c->buf, &unesc_size);
- memset(c->buf + unesc_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(c->buf + unesc_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
init_get_bits(&gb, c->buf, unesc_size * 8);
width = FFALIGN(width, 16);
@@ -1170,7 +1170,7 @@ static int g2m_init_buffers(G2MContext *c)
c->synth_tile = av_mallocz(c->tile_stride * aligned_height);
c->jpeg_tile = av_mallocz(c->tile_stride * aligned_height);
c->kempf_buf = av_mallocz((c->tile_width + 1) * aligned_height +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
c->kempf_flags = av_mallocz(c->tile_width * aligned_height);
if (!c->synth_tile || !c->jpeg_tile ||
!c->kempf_buf || !c->kempf_flags)
diff --git a/libavcodec/get_bits.h b/libavcodec/get_bits.h
index ec40653..ea7e0c4 100644
--- a/libavcodec/get_bits.h
+++ b/libavcodec/get_bits.h
@@ -367,7 +367,7 @@ static inline int check_marker(GetBitContext *s, const char *msg)
/**
* Initialize GetBitContext.
- * @param buffer bitstream buffer, must be FF_INPUT_BUFFER_PADDING_SIZE bytes
+ * @param buffer bitstream buffer, must be AV_INPUT_BUFFER_PADDING_SIZE bytes
* larger than the actual read bits because some optimized bitstream
* readers read 32 or 64 bit at once and could read over the end
* @param bit_size the size of the buffer in bits
@@ -400,7 +400,7 @@ static inline int init_get_bits(GetBitContext *s, const uint8_t *buffer,
/**
* Initialize GetBitContext.
- * @param buffer bitstream buffer, must be FF_INPUT_BUFFER_PADDING_SIZE bytes
+ * @param buffer bitstream buffer, must be AV_INPUT_BUFFER_PADDING_SIZE bytes
* larger than the actual read bits because some optimized bitstream
* readers read 32 or 64 bit at once and could read over the end
* @param byte_size the size of the buffer in bytes
diff --git a/libavcodec/gif.c b/libavcodec/gif.c
index a8c7f37..451e335 100644
--- a/libavcodec/gif.c
+++ b/libavcodec/gif.c
@@ -153,7 +153,7 @@ static int gif_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
uint8_t *outbuf_ptr, *end;
int ret;
- if ((ret = ff_alloc_packet(pkt, avctx->width*avctx->height*7/5 + FF_MIN_BUFFER_SIZE)) < 0) {
+ if ((ret = ff_alloc_packet(pkt, avctx->width*avctx->height*7/5 + AV_INPUT_BUFFER_MIN_SIZE)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
return ret;
}
diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index 6693d47..eb4edb9 100644
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -275,7 +275,7 @@ const uint8_t *ff_h264_decode_nal(H264Context *h, H264SliceContext *sl,
}
av_fast_malloc(&sl->rbsp_buffer, &sl->rbsp_buffer_size,
- length + FF_INPUT_BUFFER_PADDING_SIZE);
+ length + AV_INPUT_BUFFER_PADDING_SIZE);
dst = sl->rbsp_buffer;
if (!dst)
@@ -304,7 +304,7 @@ const uint8_t *ff_h264_decode_nal(H264Context *h, H264SliceContext *sl,
dst[di++] = src[si++];
nsc:
- memset(dst + di, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(dst + di, 0, AV_INPUT_BUFFER_PADDING_SIZE);
*dst_length = di;
*consumed = si + 1; // +1 for the header
diff --git a/libavcodec/h264_mp4toannexb_bsf.c b/libavcodec/h264_mp4toannexb_bsf.c
index 3b212e5..eeb250f 100644
--- a/libavcodec/h264_mp4toannexb_bsf.c
+++ b/libavcodec/h264_mp4toannexb_bsf.c
@@ -41,7 +41,7 @@ static int alloc_and_copy(uint8_t **poutbuf, int *poutbuf_size,
*poutbuf_size += sps_pps_size + in_size + nal_header_size;
if ((err = av_reallocp(poutbuf,
- *poutbuf_size + FF_INPUT_BUFFER_PADDING_SIZE)) < 0) {
+ *poutbuf_size + AV_INPUT_BUFFER_PADDING_SIZE)) < 0) {
*poutbuf_size = 0;
return err;
}
@@ -109,7 +109,7 @@ static int h264_extradata_to_annexb(AVCodecContext *avctx, const int padding)
}
if (out)
- memset(out + total_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(out + total_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
if (!sps_seen)
av_log(avctx, AV_LOG_WARNING,
@@ -150,7 +150,7 @@ static int h264_mp4toannexb_filter(AVBitStreamFilterContext *bsfc,
/* retrieve sps and pps NAL units from extradata */
if (!ctx->extradata_parsed) {
- ret = h264_extradata_to_annexb(avctx, FF_INPUT_BUFFER_PADDING_SIZE);
+ ret = h264_extradata_to_annexb(avctx, AV_INPUT_BUFFER_PADDING_SIZE);
if (ret < 0)
return ret;
ctx->length_size = ret;
diff --git a/libavcodec/hevc_mp4toannexb_bsf.c b/libavcodec/hevc_mp4toannexb_bsf.c
index 449c8a3..dfecf5e 100644
--- a/libavcodec/hevc_mp4toannexb_bsf.c
+++ b/libavcodec/hevc_mp4toannexb_bsf.c
@@ -67,18 +67,18 @@ static int hevc_extradata_to_annexb(AVCodecContext *avctx)
for (j = 0; j < cnt; j++) {
int nalu_len = bytestream2_get_be16(&gb);
- if (4 + FF_INPUT_BUFFER_PADDING_SIZE + nalu_len > SIZE_MAX - new_extradata_size) {
+ if (4 + AV_INPUT_BUFFER_PADDING_SIZE + nalu_len > SIZE_MAX - new_extradata_size) {
ret = AVERROR_INVALIDDATA;
goto fail;
}
- ret = av_reallocp(&new_extradata, new_extradata_size + nalu_len + 4 + FF_INPUT_BUFFER_PADDING_SIZE);
+ ret = av_reallocp(&new_extradata, new_extradata_size + nalu_len + 4 + AV_INPUT_BUFFER_PADDING_SIZE);
if (ret < 0)
goto fail;
AV_WB32(new_extradata + new_extradata_size, 1); // add the startcode
bytestream2_get_buffer(&gb, new_extradata + new_extradata_size + 4, nalu_len);
new_extradata_size += 4 + nalu_len;
- memset(new_extradata + new_extradata_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(new_extradata + new_extradata_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
}
}
diff --git a/libavcodec/hevc_parse.c b/libavcodec/hevc_parse.c
index 93c8175..de00245 100644
--- a/libavcodec/hevc_parse.c
+++ b/libavcodec/hevc_parse.c
@@ -89,7 +89,7 @@ int ff_hevc_extract_rbsp(const uint8_t *src, int length,
}
av_fast_malloc(&nal->rbsp_buffer, &nal->rbsp_buffer_size,
- length + FF_INPUT_BUFFER_PADDING_SIZE);
+ length + AV_INPUT_BUFFER_PADDING_SIZE);
if (!nal->rbsp_buffer)
return AVERROR(ENOMEM);
@@ -119,7 +119,7 @@ int ff_hevc_extract_rbsp(const uint8_t *src, int length,
dst[di++] = src[si++];
nsc:
- memset(dst + di, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(dst + di, 0, AV_INPUT_BUFFER_PADDING_SIZE);
nal->data = dst;
nal->size = di;
diff --git a/libavcodec/huffyuvdec.c b/libavcodec/huffyuvdec.c
index 3e73ed4..12eca26 100644
--- a/libavcodec/huffyuvdec.c
+++ b/libavcodec/huffyuvdec.c
@@ -35,14 +35,14 @@
#include "thread.h"
#define classic_shift_luma_table_size 42
-static const unsigned char classic_shift_luma[classic_shift_luma_table_size + FF_INPUT_BUFFER_PADDING_SIZE] = {
+static const unsigned char classic_shift_luma[classic_shift_luma_table_size + AV_INPUT_BUFFER_PADDING_SIZE] = {
34, 36, 35, 69, 135, 232, 9, 16, 10, 24, 11, 23, 12, 16, 13, 10,
14, 8, 15, 8, 16, 8, 17, 20, 16, 10, 207, 206, 205, 236, 11, 8,
10, 21, 9, 23, 8, 8, 199, 70, 69, 68, 0
};
#define classic_shift_chroma_table_size 59
-static const unsigned char classic_shift_chroma[classic_shift_chroma_table_size + FF_INPUT_BUFFER_PADDING_SIZE] = {
+static const unsigned char classic_shift_chroma[classic_shift_chroma_table_size + AV_INPUT_BUFFER_PADDING_SIZE] = {
66, 36, 37, 38, 39, 40, 41, 75, 76, 77, 110, 239, 144, 81, 82, 83,
84, 85, 118, 183, 56, 57, 88, 89, 56, 89, 154, 57, 58, 57, 26, 141,
57, 56, 58, 57, 58, 57, 184, 119, 214, 245, 116, 83, 82, 49, 80, 79,
@@ -511,11 +511,11 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
av_fast_malloc(&s->bitstream_buffer,
&s->bitstream_buffer_size,
- buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!s->bitstream_buffer)
return AVERROR(ENOMEM);
- memset(s->bitstream_buffer + buf_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(s->bitstream_buffer + buf_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
s->bdsp.bswap_buf((uint32_t *) s->bitstream_buffer,
(const uint32_t *) buf, buf_size / 4);
diff --git a/libavcodec/huffyuvenc.c b/libavcodec/huffyuvenc.c
index 68beb01..c18b38c 100644
--- a/libavcodec/huffyuvenc.c
+++ b/libavcodec/huffyuvenc.c
@@ -453,7 +453,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
int i, j, size = 0, ret;
if (!pkt->data &&
- (ret = av_new_packet(pkt, width * height * 3 * 4 + FF_MIN_BUFFER_SIZE)) < 0) {
+ (ret = av_new_packet(pkt, width * height * 3 * 4 + AV_INPUT_BUFFER_MIN_SIZE)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Error allocating output packet.\n");
return ret;
}
diff --git a/libavcodec/iff.c b/libavcodec/iff.c
index 6d9ac93..0d56cd5 100644
--- a/libavcodec/iff.c
+++ b/libavcodec/iff.c
@@ -172,7 +172,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
if ((err = av_image_check_size(avctx->width, avctx->height, 0, avctx)))
return err;
s->planesize = FFALIGN(avctx->width, 16) >> 3; // Align plane size in bits to word-boundary
- s->planebuf = av_malloc(s->planesize + FF_INPUT_BUFFER_PADDING_SIZE);
+ s->planebuf = av_malloc(s->planesize + AV_INPUT_BUFFER_PADDING_SIZE);
if (!s->planebuf)
return AVERROR(ENOMEM);
diff --git a/libavcodec/imc.c b/libavcodec/imc.c
index d2c96da..498fdd5 100644
--- a/libavcodec/imc.c
+++ b/libavcodec/imc.c
@@ -997,7 +997,7 @@ static int imc_decode_frame(AVCodecContext *avctx, void *data,
IMCContext *q = avctx->priv_data;
- LOCAL_ALIGNED_16(uint16_t, buf16, [(IMC_BLOCK_SIZE + FF_INPUT_BUFFER_PADDING_SIZE) / 2]);
+ LOCAL_ALIGNED_16(uint16_t, buf16, [(IMC_BLOCK_SIZE + AV_INPUT_BUFFER_PADDING_SIZE) / 2]);
if (buf_size < IMC_BLOCK_SIZE * avctx->channels) {
av_log(avctx, AV_LOG_ERROR, "frame too small!\n");
diff --git a/libavcodec/imx_dump_header_bsf.c b/libavcodec/imx_dump_header_bsf.c
index 5c647c4..a79039d 100644
--- a/libavcodec/imx_dump_header_bsf.c
+++ b/libavcodec/imx_dump_header_bsf.c
@@ -42,7 +42,7 @@ static int imx_dump_header(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx
return 0;
}
- *poutbuf = av_malloc(buf_size + 20 + FF_INPUT_BUFFER_PADDING_SIZE);
+ *poutbuf = av_malloc(buf_size + 20 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!*poutbuf)
return AVERROR(ENOMEM);
poutbufp = *poutbuf;
diff --git a/libavcodec/internal.h b/libavcodec/internal.h
index 6edf587..fc90632 100644
--- a/libavcodec/internal.h
+++ b/libavcodec/internal.h
@@ -157,7 +157,7 @@ int avpriv_unlock_avformat(void);
* This value was chosen such that every bit of the buffer is
* addressable by a 32-bit signed integer as used by get_bits.
*/
-#define FF_MAX_EXTRADATA_SIZE ((1 << 28) - FF_INPUT_BUFFER_PADDING_SIZE)
+#define FF_MAX_EXTRADATA_SIZE ((1 << 28) - AV_INPUT_BUFFER_PADDING_SIZE)
/**
* Check AVPacket size and/or allocate data.
diff --git a/libavcodec/jpeglsenc.c b/libavcodec/jpeglsenc.c
index 47c420f..7fb4bde 100644
--- a/libavcodec/jpeglsenc.c
+++ b/libavcodec/jpeglsenc.c
@@ -268,7 +268,7 @@ static int encode_picture_ls(AVCodecContext *avctx, AVPacket *pkt,
comps = 3;
if ((ret = ff_alloc_packet(pkt, avctx->width * avctx->height * comps * 4 +
- FF_MIN_BUFFER_SIZE)) < 0) {
+ AV_INPUT_BUFFER_MIN_SIZE)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
return ret;
}
diff --git a/libavcodec/libdcadec.c b/libavcodec/libdcadec.c
index 9d983e8..b88f807 100644
--- a/libavcodec/libdcadec.c
+++ b/libavcodec/libdcadec.c
@@ -54,7 +54,7 @@ static int dcadec_decode_frame(AVCodecContext *avctx, void *data,
}
mrk = AV_RB32(input);
if (mrk != DCA_SYNCWORD_CORE_BE && mrk != DCA_SYNCWORD_SUBSTREAM) {
- s->buffer = av_fast_realloc(s->buffer, &s->buffer_size, avpkt->size + FF_INPUT_BUFFER_PADDING_SIZE);
+ s->buffer = av_fast_realloc(s->buffer, &s->buffer_size, avpkt->size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!s->buffer)
return AVERROR(ENOMEM);
diff --git a/libavcodec/libfaac.c b/libavcodec/libfaac.c
index 2d8564f..5cdbe27 100644
--- a/libavcodec/libfaac.c
+++ b/libavcodec/libfaac.c
@@ -139,7 +139,7 @@ static av_cold int Faac_encode_init(AVCodecContext *avctx)
if (!faacEncGetDecoderSpecificInfo(s->faac_handle, &buffer,
&decoder_specific_info_size)) {
- avctx->extradata = av_malloc(decoder_specific_info_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_malloc(decoder_specific_info_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata) {
ret = AVERROR(ENOMEM);
goto error;
diff --git a/libavcodec/libfdk-aacenc.c b/libavcodec/libfdk-aacenc.c
index 2413c71..2cea58f 100644
--- a/libavcodec/libfdk-aacenc.c
+++ b/libavcodec/libfdk-aacenc.c
@@ -292,7 +292,7 @@ static av_cold int aac_encode_init(AVCodecContext *avctx)
if (avctx->flags & AV_CODEC_FLAG_GLOBAL_HEADER) {
avctx->extradata_size = info.confSize;
avctx->extradata = av_mallocz(avctx->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata) {
ret = AVERROR(ENOMEM);
goto error;
diff --git a/libavcodec/libopenh264enc.c b/libavcodec/libopenh264enc.c
index 9ac33e2..fb153c4 100644
--- a/libavcodec/libopenh264enc.c
+++ b/libavcodec/libopenh264enc.c
@@ -143,7 +143,7 @@ static av_cold int svc_encode_init(AVCodecContext *avctx)
(*s->encoder)->EncodeParameterSets(s->encoder, &fbi);
for (i = 0; i < fbi.sLayerInfo[0].iNalCount; i++)
size += fbi.sLayerInfo[0].pNalLengthInByte[i];
- avctx->extradata = av_mallocz(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_mallocz(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata) {
err = AVERROR(ENOMEM);
goto fail;
diff --git a/libavcodec/libopusenc.c b/libavcodec/libopusenc.c
index ec4e513..08f0f28 100644
--- a/libavcodec/libopusenc.c
+++ b/libavcodec/libopusenc.c
@@ -262,7 +262,7 @@ static int av_cold libopus_encode_init(AVCodecContext *avctx)
}
header_size = 19 + (avctx->channels > 2 ? 2 + avctx->channels : 0);
- avctx->extradata = av_malloc(header_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_malloc(header_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata) {
av_log(avctx, AV_LOG_ERROR, "Failed to allocate extradata.\n");
ret = AVERROR(ENOMEM);
diff --git a/libavcodec/libspeexenc.c b/libavcodec/libspeexenc.c
index 86b1ac7..88e5d2f 100644
--- a/libavcodec/libspeexenc.c
+++ b/libavcodec/libspeexenc.c
@@ -244,7 +244,7 @@ static av_cold int encode_init(AVCodecContext *avctx)
header_data = speex_header_to_packet(&s->header, &header_size);
/* allocate extradata */
- avctx->extradata = av_malloc(header_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_malloc(header_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata) {
speex_header_free(header_data);
speex_encoder_destroy(s->enc_state);
diff --git a/libavcodec/libvo-aacenc.c b/libavcodec/libvo-aacenc.c
index 25d7718..876ef4c 100644
--- a/libavcodec/libvo-aacenc.c
+++ b/libavcodec/libvo-aacenc.c
@@ -105,7 +105,7 @@ static av_cold int aac_encode_init(AVCodecContext *avctx)
if (avctx->flags & AV_CODEC_FLAG_GLOBAL_HEADER) {
avctx->extradata_size = 2;
avctx->extradata = av_mallocz(avctx->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata) {
ret = AVERROR(ENOMEM);
goto error;
diff --git a/libavcodec/libvorbis.c b/libavcodec/libvorbis.c
index 3f1e648..86c1ed6 100644
--- a/libavcodec/libvorbis.c
+++ b/libavcodec/libvorbis.c
@@ -206,7 +206,7 @@ static av_cold int libvorbis_encode_init(AVCodecContext *avctx)
xiph_len(header_comm.bytes) +
header_code.bytes;
p = avctx->extradata = av_malloc(avctx->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!p) {
ret = AVERROR(ENOMEM);
goto error;
diff --git a/libavcodec/libx265.c b/libavcodec/libx265.c
index 91bd83f..11ffccf 100644
--- a/libavcodec/libx265.c
+++ b/libavcodec/libx265.c
@@ -225,7 +225,7 @@ static av_cold int libx265_encode_init(AVCodecContext *avctx)
return AVERROR_INVALIDDATA;
}
- avctx->extradata = av_malloc(avctx->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_malloc(avctx->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata) {
av_log(avctx, AV_LOG_ERROR,
"Cannot allocate HEVC header of size %d.\n", avctx->extradata_size);
diff --git a/libavcodec/libxavs.c b/libavcodec/libxavs.c
index c9cb34f..f0f5dfd 100644
--- a/libavcodec/libxavs.c
+++ b/libavcodec/libxavs.c
@@ -81,7 +81,7 @@ static int encode_nals(AVCodecContext *ctx, AVPacket *pkt,
{
XavsContext *x4 = ctx->priv_data;
uint8_t *p;
- int i, s, ret, size = x4->sei_size + FF_MIN_BUFFER_SIZE;
+ int i, s, ret, size = x4->sei_size + AV_INPUT_BUFFER_MIN_SIZE;
if (!nnal)
return 0;
diff --git a/libavcodec/libxvid.c b/libavcodec/libxvid.c
index 02f1af8..750f891 100644
--- a/libavcodec/libxvid.c
+++ b/libavcodec/libxvid.c
@@ -688,7 +688,7 @@ static int xvid_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
xvid_enc_stats_t xvid_enc_stats = { 0 };
if (!user_packet &&
- (ret = av_new_packet(pkt, mb_width * mb_height * MAX_MB_BYTES + FF_MIN_BUFFER_SIZE)) < 0) {
+ (ret = av_new_packet(pkt, mb_width * mb_height * MAX_MB_BYTES + AV_INPUT_BUFFER_MIN_SIZE)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
return ret;
}
diff --git a/libavcodec/ljpegenc.c b/libavcodec/ljpegenc.c
index d57d033..4e02e3c 100644
--- a/libavcodec/ljpegenc.c
+++ b/libavcodec/ljpegenc.c
@@ -211,7 +211,7 @@ static int ljpeg_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
const int height = avctx->height;
const int mb_width = (width + s->hsample[0] - 1) / s->hsample[0];
const int mb_height = (height + s->vsample[0] - 1) / s->vsample[0];
- int max_pkt_size = FF_MIN_BUFFER_SIZE;
+ int max_pkt_size = AV_INPUT_BUFFER_MIN_SIZE;
int ret, header_bits;
if (avctx->pix_fmt == AV_PIX_FMT_BGR24)
diff --git a/libavcodec/mdec.c b/libavcodec/mdec.c
index ddb9ddb..83b83d0 100644
--- a/libavcodec/mdec.c
+++ b/libavcodec/mdec.c
@@ -181,7 +181,7 @@ static int decode_frame(AVCodecContext *avctx,
frame.f->pict_type = AV_PICTURE_TYPE_I;
frame.f->key_frame = 1;
- av_fast_malloc(&a->bitstream_buffer, &a->bitstream_buffer_size, buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ av_fast_malloc(&a->bitstream_buffer, &a->bitstream_buffer_size, buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!a->bitstream_buffer)
return AVERROR(ENOMEM);
for (i = 0; i < buf_size; i += 2) {
diff --git a/libavcodec/mjpega_dump_header_bsf.c b/libavcodec/mjpega_dump_header_bsf.c
index 1bcb9e7..dfb8916 100644
--- a/libavcodec/mjpega_dump_header_bsf.c
+++ b/libavcodec/mjpega_dump_header_bsf.c
@@ -44,7 +44,7 @@ static int mjpega_dump_header(AVBitStreamFilterContext *bsfc, AVCodecContext *av
}
*poutbuf_size = 0;
- *poutbuf = av_malloc(buf_size + 44 + FF_INPUT_BUFFER_PADDING_SIZE);
+ *poutbuf = av_malloc(buf_size + 44 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!*poutbuf)
return AVERROR(ENOMEM);
poutbufp = *poutbuf;
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index da1c6d7..d8fc9de 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -1422,7 +1422,7 @@ int ff_mjpeg_find_marker(MJpegDecodeContext *s,
*unescaped_buf_ptr = s->buffer;
*unescaped_buf_size = dst - s->buffer;
memset(s->buffer + *unescaped_buf_size, 0,
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
av_log(s->avctx, AV_LOG_DEBUG, "escaping removed %td bytes\n",
(buf_end - *buf_ptr) - (dst - s->buffer));
@@ -1465,7 +1465,7 @@ int ff_mjpeg_find_marker(MJpegDecodeContext *s,
*unescaped_buf_ptr = dst;
*unescaped_buf_size = (bit_count + 7) >> 3;
memset(s->buffer + *unescaped_buf_size, 0,
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
} else {
*unescaped_buf_ptr = *buf_ptr;
*unescaped_buf_size = buf_end - *buf_ptr;
diff --git a/libavcodec/motionpixels.c b/libavcodec/motionpixels.c
index e97a0cd..a18541b 100644
--- a/libavcodec/motionpixels.c
+++ b/libavcodec/motionpixels.c
@@ -274,14 +274,14 @@ static int mp_decode_frame(AVCodecContext *avctx,
}
/* le32 bitstream msb first */
- av_fast_malloc(&mp->bswapbuf, &mp->bswapbuf_size, buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ av_fast_malloc(&mp->bswapbuf, &mp->bswapbuf_size, buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!mp->bswapbuf)
return AVERROR(ENOMEM);
mp->bdsp.bswap_buf((uint32_t *) mp->bswapbuf, (const uint32_t *) buf,
buf_size / 4);
if (buf_size & 3)
memcpy(mp->bswapbuf + (buf_size & ~3), buf + (buf_size & ~3), buf_size & 3);
- memset(mp->bswapbuf + buf_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(mp->bswapbuf + buf_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
init_get_bits(&gb, mp->bswapbuf, buf_size * 8);
memset(mp->changes_map, 0, avctx->width * avctx->height);
diff --git a/libavcodec/movsub_bsf.c b/libavcodec/movsub_bsf.c
index 7b4cd62..0484303 100644
--- a/libavcodec/movsub_bsf.c
+++ b/libavcodec/movsub_bsf.c
@@ -28,7 +28,7 @@ static int text2movsub(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx, co
const uint8_t *buf, int buf_size, int keyframe){
if (buf_size > 0xffff) return 0;
*poutbuf_size = buf_size + 2;
- *poutbuf = av_malloc(*poutbuf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ *poutbuf = av_malloc(*poutbuf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!*poutbuf)
return AVERROR(ENOMEM);
AV_WB16(*poutbuf, buf_size);
@@ -47,7 +47,7 @@ static int mov2textsub(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx, co
const uint8_t *buf, int buf_size, int keyframe){
if (buf_size < 2) return 0;
*poutbuf_size = FFMIN(buf_size - 2, AV_RB16(buf));
- *poutbuf = av_malloc(*poutbuf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ *poutbuf = av_malloc(*poutbuf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!*poutbuf)
return AVERROR(ENOMEM);
memcpy(*poutbuf, buf + 2, *poutbuf_size);
diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c
index 146a332..b09aeb2 100644
--- a/libavcodec/mpeg4videodec.c
+++ b/libavcodec/mpeg4videodec.c
@@ -2516,7 +2516,7 @@ int ff_mpeg4_frame_end(AVCodecContext *avctx, const uint8_t *buf, int buf_size)
av_fast_malloc(&s->bitstream_buffer,
&s->allocated_bitstream_buffer_size,
buf_size - current_pos +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!s->bitstream_buffer)
return AVERROR(ENOMEM);
memcpy(s->bitstream_buffer, buf + current_pos,
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index 49528f2..ae6fb7e 100644
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -544,7 +544,7 @@ do {\
if (s1->bitstream_buffer) {
if (s1->bitstream_buffer_size +
- FF_INPUT_BUFFER_PADDING_SIZE > s->allocated_bitstream_buffer_size)
+ AV_INPUT_BUFFER_PADDING_SIZE > s->allocated_bitstream_buffer_size)
av_fast_malloc(&s->bitstream_buffer,
&s->allocated_bitstream_buffer_size,
s1->allocated_bitstream_buffer_size);
@@ -552,7 +552,7 @@ do {\
memcpy(s->bitstream_buffer, s1->bitstream_buffer,
s1->bitstream_buffer_size);
memset(s->bitstream_buffer + s->bitstream_buffer_size, 0,
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
}
// linesize dependend scratch buffer allocation
diff --git a/libavcodec/mss2.c b/libavcodec/mss2.c
index 7a6ce26..4a4eaa0 100644
--- a/libavcodec/mss2.c
+++ b/libavcodec/mss2.c
@@ -476,7 +476,7 @@ static int mss2_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
Rectangle wmv9rects[MAX_WMV9_RECTANGLES], *r;
int used_rects = 0, i, implicit_rect = 0, av_uninit(wmv9_mask);
- av_assert0(FF_INPUT_BUFFER_PADDING_SIZE >=
+ av_assert0(AV_INPUT_BUFFER_PADDING_SIZE >=
ARITH2_PADDING + (MIN_CACHE_BITS + 7) / 8);
init_get_bits(&gb, buf, buf_size * 8);
diff --git a/libavcodec/noise_bsf.c b/libavcodec/noise_bsf.c
index 00ceead..81840bd 100644
--- a/libavcodec/noise_bsf.c
+++ b/libavcodec/noise_bsf.c
@@ -32,10 +32,10 @@ static int noise(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx, const ch
int amount= args ? atoi(args) : (*state % 10001+1);
int i;
- *poutbuf= av_malloc(buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ *poutbuf= av_malloc(buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!*poutbuf)
return AVERROR(ENOMEM);
- memcpy(*poutbuf, buf, buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ memcpy(*poutbuf, buf, buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
for(i=0; i<buf_size; i++){
(*state) += (*poutbuf)[i] + 1;
if(*state % amount == 0)
diff --git a/libavcodec/nuv.c b/libavcodec/nuv.c
index eb73c2f..c56003c 100644
--- a/libavcodec/nuv.c
+++ b/libavcodec/nuv.c
@@ -128,7 +128,7 @@ static int codec_reinit(AVCodecContext *avctx, int width, int height,
avctx->height = c->height = height;
ptr = av_fast_realloc(c->decomp_buf, &c->decomp_size,
c->height * c->width * 3 / 2 +
- FF_INPUT_BUFFER_PADDING_SIZE +
+ AV_INPUT_BUFFER_PADDING_SIZE +
RTJPEG_HEADER_SIZE);
if (!ptr) {
av_log(avctx, AV_LOG_ERROR,
@@ -202,7 +202,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
buf = &buf[12];
buf_size -= 12;
if (comptype == NUV_RTJPEG_IN_LZO || comptype == NUV_LZO) {
- int outlen = c->decomp_size - FF_INPUT_BUFFER_PADDING_SIZE;
+ int outlen = c->decomp_size - AV_INPUT_BUFFER_PADDING_SIZE;
int inlen = buf_size;
if (av_lzo1x_decode(c->decomp_buf, &outlen, buf, &inlen)) {
av_log(avctx, AV_LOG_ERROR, "error during lzo decompression\n");
diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c
index bfb5856..cd4e065 100644
--- a/libavcodec/nvenc.c
+++ b/libavcodec/nvenc.c
@@ -747,7 +747,7 @@ static int nvenc_setup_extradata(AVCodecContext *avctx)
NV_ENC_SEQUENCE_PARAM_PAYLOAD payload = { 0 };
int ret;
- avctx->extradata = av_mallocz(EXTRADATA_SIZE + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_mallocz(EXTRADATA_SIZE + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata)
return AVERROR(ENOMEM);
diff --git a/libavcodec/options.c b/libavcodec/options.c
index a433f25..49c8aea 100644
--- a/libavcodec/options.c
+++ b/libavcodec/options.c
@@ -203,7 +203,7 @@ int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src)
memset(((uint8_t *) dest->obj) + size, 0, pad); \
}
alloc_and_copy_or_fail(extradata, src->extradata_size,
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
alloc_and_copy_or_fail(intra_matrix, 64 * sizeof(int16_t), 0);
alloc_and_copy_or_fail(inter_matrix, 64 * sizeof(int16_t), 0);
alloc_and_copy_or_fail(rc_override, src->rc_override_count * sizeof(*src->rc_override), 0);
diff --git a/libavcodec/parser.c b/libavcodec/parser.c
index 1b223f5..4671c13 100644
--- a/libavcodec/parser.c
+++ b/libavcodec/parser.c
@@ -126,7 +126,7 @@ int av_parser_parse2(AVCodecParserContext *s, AVCodecContext *avctx,
int64_t pts, int64_t dts, int64_t pos)
{
int index, i;
- uint8_t dummy_buf[FF_INPUT_BUFFER_PADDING_SIZE];
+ uint8_t dummy_buf[AV_INPUT_BUFFER_PADDING_SIZE];
if (!(s->flags & PARSER_FLAG_FETCHED_OFFSET)) {
s->next_frame_offset =
@@ -195,13 +195,13 @@ int av_parser_change(AVCodecParserContext *s, AVCodecContext *avctx,
int size = buf_size + avctx->extradata_size;
*poutbuf_size = size;
- *poutbuf = av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ *poutbuf = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!*poutbuf)
return AVERROR(ENOMEM);
memcpy(*poutbuf, avctx->extradata, avctx->extradata_size);
memcpy(*poutbuf + avctx->extradata_size, buf,
- buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
return 1;
}
}
@@ -243,7 +243,7 @@ int ff_combine_frame(ParseContext *pc, int next,
if (next == END_NOT_FOUND) {
void *new_buffer = av_fast_realloc(pc->buffer, &pc->buffer_size,
*buf_size + pc->index +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!new_buffer)
return AVERROR(ENOMEM);
@@ -260,14 +260,14 @@ int ff_combine_frame(ParseContext *pc, int next,
if (pc->index) {
void *new_buffer = av_fast_realloc(pc->buffer, &pc->buffer_size,
next + pc->index +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!new_buffer)
return AVERROR(ENOMEM);
pc->buffer = new_buffer;
- if (next > -FF_INPUT_BUFFER_PADDING_SIZE)
+ if (next > -AV_INPUT_BUFFER_PADDING_SIZE)
memcpy(&pc->buffer[pc->index], *buf,
- next + FF_INPUT_BUFFER_PADDING_SIZE);
+ next + AV_INPUT_BUFFER_PADDING_SIZE);
pc->index = 0;
*buf = pc->buffer;
}
diff --git a/libavcodec/pngenc.c b/libavcodec/pngenc.c
index 9f336a7..6ab4b7f 100644
--- a/libavcodec/pngenc.c
+++ b/libavcodec/pngenc.c
@@ -297,7 +297,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
enc_row_size = deflateBound(&s->zstream, row_size);
max_packet_size = avctx->height * (enc_row_size +
((enc_row_size + IOBUF_SIZE - 1) / IOBUF_SIZE) * 12)
- + FF_MIN_BUFFER_SIZE;
+ + AV_INPUT_BUFFER_MIN_SIZE;
if (!pkt->data &&
(ret = av_new_packet(pkt, max_packet_size)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Could not allocate output packet of size %d.\n",
diff --git a/libavcodec/pnm_parser.c b/libavcodec/pnm_parser.c
index 2e00c0a..175ca36 100644
--- a/libavcodec/pnm_parser.c
+++ b/libavcodec/pnm_parser.c
@@ -55,7 +55,7 @@ retry:
goto retry;
}
#if 0
- if (pc->index && pc->index * 2 + FF_INPUT_BUFFER_PADDING_SIZE < pc->buffer_size && buf_size > pc->index) {
+ if (pc->index && pc->index * 2 + AV_INPUT_BUFFER_PADDING_SIZE < pc->buffer_size && buf_size > pc->index) {
memcpy(pc->buffer + pc->index, buf, pc->index);
pc->index += pc->index;
buf += pc->index;
diff --git a/libavcodec/proresenc.c b/libavcodec/proresenc.c
index e38f7a0..0564b12 100644
--- a/libavcodec/proresenc.c
+++ b/libavcodec/proresenc.c
@@ -948,7 +948,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
pkt_size = ctx->frame_size_upper_bound;
- if ((ret = ff_alloc_packet(pkt, pkt_size + FF_MIN_BUFFER_SIZE)) < 0) {
+ if ((ret = ff_alloc_packet(pkt, pkt_size + AV_INPUT_BUFFER_MIN_SIZE)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
return ret;
}
diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c
index 8c324f4..44693d2 100644
--- a/libavcodec/qsvdec.c
+++ b/libavcodec/qsvdec.c
@@ -341,7 +341,7 @@ int ff_qsv_process_data(AVCodecContext *avctx, QSVContext *q,
return AVERROR(ENOMEM);
if (avctx->extradata) {
- q->avctx_internal->extradata = av_mallocz(avctx->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ q->avctx_internal->extradata = av_mallocz(avctx->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!q->avctx_internal->extradata)
return AVERROR(ENOMEM);
diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c
index e454f73..752777b 100644
--- a/libavcodec/qsvenc.c
+++ b/libavcodec/qsvenc.c
@@ -177,7 +177,7 @@ static int qsv_retrieve_enc_params(AVCodecContext *avctx, QSVEncContext *q)
}
avctx->extradata = av_malloc(extradata.SPSBufSize + need_pps * extradata.PPSBufSize +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata)
return AVERROR(ENOMEM);
@@ -185,7 +185,7 @@ static int qsv_retrieve_enc_params(AVCodecContext *avctx, QSVEncContext *q)
if (need_pps)
memcpy(avctx->extradata + extradata.SPSBufSize, pps_buf, extradata.PPSBufSize);
avctx->extradata_size = extradata.SPSBufSize + need_pps * extradata.PPSBufSize;
- memset(avctx->extradata + avctx->extradata_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(avctx->extradata + avctx->extradata_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
return 0;
}
diff --git a/libavcodec/qsvenc_hevc.c b/libavcodec/qsvenc_hevc.c
index 0efb794..be60871 100644
--- a/libavcodec/qsvenc_hevc.c
+++ b/libavcodec/qsvenc_hevc.c
@@ -140,7 +140,7 @@ static int generate_fake_vps(QSVEncContext *q, AVCodecContext *avctx)
}
vps_size = bytestream2_tell_p(&pbc);
- new_extradata = av_mallocz(vps_size + avctx->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ new_extradata = av_mallocz(vps_size + avctx->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!new_extradata)
return AVERROR(ENOMEM);
memcpy(new_extradata, vps_buf, vps_size);
diff --git a/libavcodec/shorten.c b/libavcodec/shorten.c
index d3a82ca..ce98a83 100644
--- a/libavcodec/shorten.c
+++ b/libavcodec/shorten.c
@@ -431,7 +431,7 @@ static int shorten_decode_frame(AVCodecContext *avctx, void *data,
void *tmp_ptr;
s->max_framesize = 1024; // should hopefully be enough for the first header
tmp_ptr = av_fast_realloc(s->bitstream, &s->allocated_bitstream_size,
- s->max_framesize + FF_INPUT_BUFFER_PADDING_SIZE);
+ s->max_framesize + AV_INPUT_BUFFER_PADDING_SIZE);
if (!tmp_ptr) {
av_log(avctx, AV_LOG_ERROR, "error allocating bitstream buffer\n");
return AVERROR(ENOMEM);
diff --git a/libavcodec/startcode.c b/libavcodec/startcode.c
index d34981e..5c1ec84 100644
--- a/libavcodec/startcode.c
+++ b/libavcodec/startcode.c
@@ -33,7 +33,7 @@ int ff_startcode_find_candidate_c(const uint8_t *buf, int size)
int i = 0;
#if HAVE_FAST_UNALIGNED
/* we check i < size instead of i + 3 / 7 because it is
- * simpler and there must be FF_INPUT_BUFFER_PADDING_SIZE
+ * simpler and there must be AV_INPUT_BUFFER_PADDING_SIZE
* bytes at the end.
*/
#if HAVE_FAST_64BIT
diff --git a/libavcodec/svq1enc.c b/libavcodec/svq1enc.c
index 338b2af..a869c24 100644
--- a/libavcodec/svq1enc.c
+++ b/libavcodec/svq1enc.c
@@ -586,7 +586,7 @@ static int svq1_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
if (!pkt->data &&
(ret = av_new_packet(pkt, s->y_block_width * s->y_block_height *
- MAX_MB_BYTES * 3 + FF_MIN_BUFFER_SIZE)) < 0) {
+ MAX_MB_BYTES * 3 + AV_INPUT_BUFFER_MIN_SIZE)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
return ret;
}
diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c
index b70abcc..97b9d6f 100644
--- a/libavcodec/tiff.c
+++ b/libavcodec/tiff.c
@@ -141,7 +141,7 @@ static int tiff_unpack_fax(TiffContext *s, uint8_t *dst, int stride,
{
int i, ret = 0;
uint8_t *src2 = av_malloc((unsigned)size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!src2) {
av_log(s->avctx, AV_LOG_ERROR,
@@ -159,7 +159,7 @@ static int tiff_unpack_fax(TiffContext *s, uint8_t *dst, int stride,
for (i = 0; i < size; i++)
src2[i] = ff_reverse[src[i]];
}
- memset(src2 + size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(src2 + size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
ret = ff_ccitt_unpack(s->avctx, src2, size, dst, lines, stride,
s->compr, s->fax_opts);
av_free(src2);
diff --git a/libavcodec/tiffenc.c b/libavcodec/tiffenc.c
index 1f5fa0b..7c23ee2 100644
--- a/libavcodec/tiffenc.c
+++ b/libavcodec/tiffenc.c
@@ -309,7 +309,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
strips = (s->height - 1) / s->rps + 1;
packet_size = avctx->height * ((avctx->width * s->bpp + 7) >> 3) * 2 +
- avctx->height * 4 + FF_MIN_BUFFER_SIZE;
+ avctx->height * 4 + AV_INPUT_BUFFER_MIN_SIZE;
if (!pkt->data &&
(ret = av_new_packet(pkt, packet_size)) < 0) {
diff --git a/libavcodec/truemotion2.c b/libavcodec/truemotion2.c
index d280e32..84e8e2a 100644
--- a/libavcodec/truemotion2.c
+++ b/libavcodec/truemotion2.c
@@ -856,7 +856,7 @@ static int decode_frame(AVCodecContext *avctx,
int i, t, ret;
uint8_t *swbuf;
- swbuf = av_malloc(buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ swbuf = av_malloc(buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!swbuf) {
av_log(avctx, AV_LOG_ERROR, "Cannot allocate temporary buffer\n");
return AVERROR(ENOMEM);
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 50311de..2f0997a 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -59,14 +59,14 @@ static void *avformat_mutex;
void av_fast_padded_malloc(void *ptr, unsigned int *size, size_t min_size)
{
void **p = ptr;
- if (min_size > SIZE_MAX - FF_INPUT_BUFFER_PADDING_SIZE) {
+ if (min_size > SIZE_MAX - AV_INPUT_BUFFER_PADDING_SIZE) {
av_freep(p);
*size = 0;
return;
}
- av_fast_malloc(p, size, min_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ av_fast_malloc(p, size, min_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (*size)
- memset((uint8_t *)*p + min_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset((uint8_t *)*p + min_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
}
/* encoder management */
@@ -1324,7 +1324,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
int ff_alloc_packet(AVPacket *avpkt, int size)
{
- if (size > INT_MAX - FF_INPUT_BUFFER_PADDING_SIZE)
+ if (size > INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE)
return AVERROR(EINVAL);
if (avpkt->data) {
diff --git a/libavcodec/utvideodec.c b/libavcodec/utvideodec.c
index 0ccd53a..30ca4d2 100644
--- a/libavcodec/utvideodec.c
+++ b/libavcodec/utvideodec.c
@@ -142,7 +142,7 @@ static int decode_plane(UtvideoContext *c, int plane_no,
memcpy(c->slice_bits, src + slice_data_start + c->slices * 4,
slice_size);
- memset(c->slice_bits + slice_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(c->slice_bits + slice_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
c->bdsp.bswap_buf((uint32_t *) c->slice_bits,
(uint32_t *) c->slice_bits,
(slice_data_end - slice_data_start + 3) >> 2);
@@ -388,7 +388,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
}
av_fast_malloc(&c->slice_bits, &c->slice_bits_size,
- max_slice_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ max_slice_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!c->slice_bits) {
av_log(avctx, AV_LOG_ERROR, "Cannot allocate temporary buffer\n");
diff --git a/libavcodec/utvideoenc.c b/libavcodec/utvideoenc.c
index 6e9916c..9af0f66 100644
--- a/libavcodec/utvideoenc.c
+++ b/libavcodec/utvideoenc.c
@@ -157,7 +157,7 @@ static av_cold int utvideo_encode_init(AVCodecContext *avctx)
avctx->extradata_size = 16;
avctx->extradata = av_mallocz(avctx->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata) {
av_log(avctx, AV_LOG_ERROR, "Could not allocate extradata.\n");
@@ -167,7 +167,7 @@ static av_cold int utvideo_encode_init(AVCodecContext *avctx)
for (i = 0; i < c->planes; i++) {
c->slice_buffer[i] = av_malloc(c->slice_stride * (avctx->height + 2) +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!c->slice_buffer[i]) {
av_log(avctx, AV_LOG_ERROR, "Cannot allocate temporary buffer 1.\n");
utvideo_encode_close(avctx);
@@ -547,7 +547,7 @@ static int utvideo_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
bytestream2_init_writer(&pb, dst, pkt->size);
av_fast_malloc(&c->slice_bits, &c->slice_bits_size,
- width * height + FF_INPUT_BUFFER_PADDING_SIZE);
+ width * height + AV_INPUT_BUFFER_PADDING_SIZE);
if (!c->slice_bits) {
av_log(avctx, AV_LOG_ERROR, "Cannot allocate temporary buffer 2.\n");
diff --git a/libavcodec/vc1dec.c b/libavcodec/vc1dec.c
index 67e1d74..8e84112 100644
--- a/libavcodec/vc1dec.c
+++ b/libavcodec/vc1dec.c
@@ -461,7 +461,7 @@ static av_cold int vc1_decode_init(AVCodecContext *avctx)
return -1;
}
- buf2 = av_mallocz(avctx->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ buf2 = av_mallocz(avctx->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
start = find_next_marker(start, end); // in WVC1 extradata first byte is its size, but can be 0 in mkv
next = start;
for (; next < end; start = next) {
@@ -612,7 +612,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
//for advanced profile we may need to parse and unescape data
if (avctx->codec_id == AV_CODEC_ID_VC1 || avctx->codec_id == AV_CODEC_ID_VC1IMAGE) {
int buf_size2 = 0;
- buf2 = av_mallocz(buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ buf2 = av_mallocz(buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (IS_MARKER(AV_RB32(buf))) { /* frame starts with marker and needs to be parsed */
const uint8_t *start, *end, *next;
@@ -635,7 +635,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
if (!tmp)
goto err;
slices = tmp;
- slices[n_slices].buf = av_mallocz(buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ slices[n_slices].buf = av_mallocz(buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!slices[n_slices].buf)
goto err;
buf_size3 = vc1_unescape_buffer(start + 4, size,
@@ -660,7 +660,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
if (!tmp)
goto err;
slices = tmp;
- slices[n_slices].buf = av_mallocz(buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ slices[n_slices].buf = av_mallocz(buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!slices[n_slices].buf)
goto err;
buf_size3 = vc1_unescape_buffer(start + 4, size,
@@ -686,7 +686,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
if (!tmp)
goto err;
slices = tmp;
- slices[n_slices].buf = av_mallocz(buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ slices[n_slices].buf = av_mallocz(buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!slices[n_slices].buf)
goto err;
buf_size3 = vc1_unescape_buffer(divider + 4, buf + buf_size - divider - 4, slices[n_slices].buf);
diff --git a/libavcodec/wavpack.c b/libavcodec/wavpack.c
index c8efec2..599e36c 100644
--- a/libavcodec/wavpack.c
+++ b/libavcodec/wavpack.c
@@ -446,7 +446,7 @@ static float wv_get_value_float(WavpackFrameContext *s, uint32_t *crc, int S)
const int max_bits = 1 + 23 + 8 + 1;
const int left_bits = get_bits_left(&s->gb_extra_bits);
- if (left_bits + 8 * FF_INPUT_BUFFER_PADDING_SIZE < max_bits)
+ if (left_bits + 8 * AV_INPUT_BUFFER_PADDING_SIZE < max_bits)
return 0.0;
}
diff --git a/libavcodec/wma.h b/libavcodec/wma.h
index 06386ef..c954d71 100644
--- a/libavcodec/wma.h
+++ b/libavcodec/wma.h
@@ -120,7 +120,7 @@ typedef struct WMACodecContext {
/* output buffer for one frame and the last for IMDCT windowing */
DECLARE_ALIGNED(32, float, frame_out)[MAX_CHANNELS][BLOCK_MAX_SIZE * 2];
/* last frame info */
- uint8_t last_superframe[MAX_CODED_SUPERFRAME_SIZE + FF_INPUT_BUFFER_PADDING_SIZE]; /* padding added */
+ uint8_t last_superframe[MAX_CODED_SUPERFRAME_SIZE + AV_INPUT_BUFFER_PADDING_SIZE]; /* padding added */
int last_bitoffset;
int last_superframe_len;
float noise_table[NOISE_TAB_SIZE];
diff --git a/libavcodec/wmadec.c b/libavcodec/wmadec.c
index eb7dfd1..b79dd2a 100644
--- a/libavcodec/wmadec.c
+++ b/libavcodec/wmadec.c
@@ -853,7 +853,7 @@ static int wma_decode_superframe(AVCodecContext *avctx, void *data,
}
if (len > 0)
*q++ = (get_bits) (&s->gb, len) << (8 - len);
- memset(q, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(q, 0, AV_INPUT_BUFFER_PADDING_SIZE);
/* XXX: bit_offset bits into last frame */
init_get_bits(&s->gb, s->last_superframe,
diff --git a/libavcodec/wmalosslessdec.c b/libavcodec/wmalosslessdec.c
index 6a53b39..e752bd0 100644
--- a/libavcodec/wmalosslessdec.c
+++ b/libavcodec/wmalosslessdec.c
@@ -69,7 +69,7 @@ typedef struct WmallDecodeCtx {
/* generic decoder variables */
AVCodecContext *avctx;
AVFrame *frame;
- uint8_t frame_data[MAX_FRAMESIZE + FF_INPUT_BUFFER_PADDING_SIZE]; ///< compressed frame data
+ uint8_t frame_data[MAX_FRAMESIZE + AV_INPUT_BUFFER_PADDING_SIZE]; ///< compressed frame data
PutBitContext pb; ///< context for filling the frame_data buffer
/* frame size dependent frame information (set during initialization) */
diff --git a/libavcodec/wmaprodec.c b/libavcodec/wmaprodec.c
index e69d973..46710c5 100644
--- a/libavcodec/wmaprodec.c
+++ b/libavcodec/wmaprodec.c
@@ -173,7 +173,7 @@ typedef struct WMAProDecodeCtx {
AVCodecContext* avctx; ///< codec context for av_log
AVFloatDSPContext fdsp;
uint8_t frame_data[MAX_FRAMESIZE +
- FF_INPUT_BUFFER_PADDING_SIZE];///< compressed frame data
+ AV_INPUT_BUFFER_PADDING_SIZE];///< compressed frame data
PutBitContext pb; ///< context for filling the frame_data buffer
FFTContext mdct_ctx[WMAPRO_BLOCK_SIZES]; ///< MDCT context per block size
DECLARE_ALIGNED(32, float, tmp)[WMAPRO_BLOCK_MAX_SIZE]; ///< IMDCT output buffer
diff --git a/libavcodec/wmavoice.c b/libavcodec/wmavoice.c
index 8e9f038..92261b9 100644
--- a/libavcodec/wmavoice.c
+++ b/libavcodec/wmavoice.c
@@ -205,7 +205,7 @@ typedef struct WMAVoiceContext {
///< to #wmavoice_decode_packet() (since
///< they're part of the previous superframe)
- uint8_t sframe_cache[SFRAME_CACHE_MAXSIZE + FF_INPUT_BUFFER_PADDING_SIZE];
+ uint8_t sframe_cache[SFRAME_CACHE_MAXSIZE + AV_INPUT_BUFFER_PADDING_SIZE];
///< cache for superframe data split over
///< multiple packets
int sframe_cache_size; ///< set to >0 if we have data from an
diff --git a/libavcodec/wnv1.c b/libavcodec/wnv1.c
index 05dc9a5..d0304c9 100644
--- a/libavcodec/wnv1.c
+++ b/libavcodec/wnv1.c
@@ -75,7 +75,7 @@ static int decode_frame(AVCodecContext *avctx,
return AVERROR_INVALIDDATA;
}
- rbuf = av_malloc(buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ rbuf = av_malloc(buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!rbuf) {
av_log(avctx, AV_LOG_ERROR, "Cannot allocate temporary buffer\n");
return AVERROR(ENOMEM);
diff --git a/libavdevice/vfwcap.c b/libavdevice/vfwcap.c
index 5e2ba84..154f550 100644
--- a/libavdevice/vfwcap.c
+++ b/libavdevice/vfwcap.c
@@ -392,7 +392,7 @@ static int vfw_read_header(AVFormatContext *s)
codec->codec_id = AV_CODEC_ID_RAWVIDEO;
if(biCompression == BI_RGB) {
codec->bits_per_coded_sample = biBitCount;
- codec->extradata = av_malloc(9 + FF_INPUT_BUFFER_PADDING_SIZE);
+ codec->extradata = av_malloc(9 + AV_INPUT_BUFFER_PADDING_SIZE);
if (codec->extradata) {
codec->extradata_size = 9;
memcpy(codec->extradata, "BottomUp", 9);
diff --git a/libavdevice/xcbgrab.c b/libavdevice/xcbgrab.c
index b539388..356518a 100644
--- a/libavdevice/xcbgrab.c
+++ b/libavdevice/xcbgrab.c
@@ -227,7 +227,7 @@ static int xcbgrab_frame_shm(AVFormatContext *s, AVPacket *pkt)
xcb_shm_get_image_reply_t *img;
xcb_drawable_t drawable = c->screen->root;
uint8_t *data;
- int size = c->frame_size + FF_INPUT_BUFFER_PADDING_SIZE;
+ int size = c->frame_size + AV_INPUT_BUFFER_PADDING_SIZE;
int id = shmget(IPC_PRIVATE, size, IPC_CREAT | 0777);
xcb_generic_error_t *e = NULL;
diff --git a/libavformat/4xm.c b/libavformat/4xm.c
index 6253ffb..2952a21 100644
--- a/libavformat/4xm.c
+++ b/libavformat/4xm.c
@@ -111,7 +111,7 @@ static int parse_vtrk(AVFormatContext *s,
st->codec->codec_type = AVMEDIA_TYPE_VIDEO;
st->codec->codec_id = AV_CODEC_ID_4XM;
- st->codec->extradata = av_mallocz(4 + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(4 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = 4;
diff --git a/libavformat/adxdec.c b/libavformat/adxdec.c
index 9d3ebe3..bce0493 100644
--- a/libavformat/adxdec.c
+++ b/libavformat/adxdec.c
@@ -76,7 +76,7 @@ static int adx_read_header(AVFormatContext *s)
c->header_size = avio_rb16(s->pb) + 4;
avio_seek(s->pb, -4, SEEK_CUR);
- avctx->extradata = av_mallocz(c->header_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_mallocz(c->header_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata)
return AVERROR(ENOMEM);
if (avio_read(s->pb, avctx->extradata, c->header_size) < c->header_size) {
diff --git a/libavformat/aiffdec.c b/libavformat/aiffdec.c
index add843b..04cca5d 100644
--- a/libavformat/aiffdec.c
+++ b/libavformat/aiffdec.c
@@ -259,7 +259,7 @@ static int aiff_read_header(AVFormatContext *s)
case MKTAG('w', 'a', 'v', 'e'):
if ((uint64_t)size > (1<<30))
return -1;
- st->codec->extradata = av_mallocz(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = size;
diff --git a/libavformat/anm.c b/libavformat/anm.c
index 6b8e306..69a1374 100644
--- a/libavformat/anm.c
+++ b/libavformat/anm.c
@@ -133,7 +133,7 @@ static int read_header(AVFormatContext *s)
/* color cycling and palette data */
st->codec->extradata_size = 16*8 + 4*256;
- st->codec->extradata = av_mallocz(st->codec->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(st->codec->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata) {
return AVERROR(ENOMEM);
}
diff --git a/libavformat/apc.c b/libavformat/apc.c
index 0b6c583..58fd9f8 100644
--- a/libavformat/apc.c
+++ b/libavformat/apc.c
@@ -53,7 +53,7 @@ static int apc_read_header(AVFormatContext *s)
st->codec->extradata_size = 2 * 4;
st->codec->extradata = av_malloc(st->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
diff --git a/libavformat/apetag.c b/libavformat/apetag.c
index 4d65301..5591555 100644
--- a/libavformat/apetag.c
+++ b/libavformat/apetag.c
@@ -57,7 +57,7 @@ static int ape_tag_read_field(AVFormatContext *s)
av_log(s, AV_LOG_WARNING, "Invalid APE tag key '%s'.\n", key);
return -1;
}
- if (size > INT32_MAX - FF_INPUT_BUFFER_PADDING_SIZE) {
+ if (size > INT32_MAX - AV_INPUT_BUFFER_PADDING_SIZE) {
av_log(s, AV_LOG_ERROR, "APE tag size too large.\n");
return AVERROR_INVALIDDATA;
}
@@ -94,7 +94,7 @@ static int ape_tag_read_field(AVFormatContext *s)
st->attached_pic.stream_index = st->index;
st->attached_pic.flags |= AV_PKT_FLAG_KEY;
} else {
- st->codec->extradata = av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
if (avio_read(pb, st->codec->extradata, size) != size) {
diff --git a/libavformat/asfdec.c b/libavformat/asfdec.c
index 642ccb2..9c746af 100644
--- a/libavformat/asfdec.c
+++ b/libavformat/asfdec.c
@@ -674,12 +674,12 @@ static int parse_video_info(AVIOContext *pb, AVStream *st)
int ret;
st->codec->extradata_size = size - BMP_HEADER_SIZE;
if (!(st->codec->extradata = av_malloc(st->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE))) {
+ AV_INPUT_BUFFER_PADDING_SIZE))) {
st->codec->extradata_size = 0;
return AVERROR(ENOMEM);
}
memset(st->codec->extradata + st->codec->extradata_size , 0,
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if ((ret = avio_read(pb, st->codec->extradata,
st->codec->extradata_size)) < 0)
return ret;
diff --git a/libavformat/avidec.c b/libavformat/avidec.c
index 8639765..564318e 100644
--- a/libavformat/avidec.c
+++ b/libavformat/avidec.c
@@ -625,7 +625,7 @@ static int avi_read_header(AVFormatContext *s)
if (size > 10 * 4 && size < (1 << 30)) {
st->codec->extradata_size = size - 10 * 4;
st->codec->extradata = av_malloc(st->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata) {
st->codec->extradata_size = 0;
return AVERROR(ENOMEM);
@@ -696,7 +696,7 @@ static int avi_read_header(AVFormatContext *s)
st->codec->extradata_size += 9;
if ((ret = av_reallocp(&st->codec->extradata,
st->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE)) < 0) {
+ AV_INPUT_BUFFER_PADDING_SIZE)) < 0) {
st->codec->extradata_size = 0;
return ret;
} else
diff --git a/libavformat/avio.h b/libavformat/avio.h
index a1497d9..889fdcf 100644
--- a/libavformat/avio.h
+++ b/libavformat/avio.h
@@ -396,7 +396,7 @@ int avio_open_dyn_buf(AVIOContext **s);
/**
* Return the written size and a pointer to the buffer. The buffer
* must be freed with av_free().
- * Padding of FF_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
+ * Padding of AV_INPUT_BUFFER_PADDING_SIZE is added to the buffer.
*
* @param s IO context
* @param pbuffer pointer to a byte buffer
diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c
index 6716772..bb575ed 100644
--- a/libavformat/aviobuf.c
+++ b/libavformat/aviobuf.c
@@ -983,7 +983,7 @@ int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer)
{
DynBuffer *d;
int size;
- static const char padbuf[FF_INPUT_BUFFER_PADDING_SIZE] = {0};
+ static const char padbuf[AV_INPUT_BUFFER_PADDING_SIZE] = {0};
int padding = 0;
if (!s) {
@@ -994,7 +994,7 @@ int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer)
/* don't attempt to pad fixed-size packet buffers */
if (!s->max_packet_size) {
avio_write(s, padbuf, sizeof(padbuf));
- padding = FF_INPUT_BUFFER_PADDING_SIZE;
+ padding = AV_INPUT_BUFFER_PADDING_SIZE;
}
avio_flush(s);
diff --git a/libavformat/bink.c b/libavformat/bink.c
index 3224790..608de24 100644
--- a/libavformat/bink.c
+++ b/libavformat/bink.c
@@ -120,7 +120,7 @@ static int read_header(AVFormatContext *s)
vst->codec->codec_type = AVMEDIA_TYPE_VIDEO;
vst->codec->codec_id = AV_CODEC_ID_BINKVIDEO;
- vst->codec->extradata = av_mallocz(4 + FF_INPUT_BUFFER_PADDING_SIZE);
+ vst->codec->extradata = av_mallocz(4 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!vst->codec->extradata)
return AVERROR(ENOMEM);
vst->codec->extradata_size = 4;
@@ -156,7 +156,7 @@ static int read_header(AVFormatContext *s)
ast->codec->channels = 1;
ast->codec->channel_layout = AV_CH_LAYOUT_MONO;
}
- ast->codec->extradata = av_mallocz(4 + FF_INPUT_BUFFER_PADDING_SIZE);
+ ast->codec->extradata = av_mallocz(4 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!ast->codec->extradata)
return AVERROR(ENOMEM);
ast->codec->extradata_size = 4;
diff --git a/libavformat/cafdec.c b/libavformat/cafdec.c
index a37ceaa..36c3967 100644
--- a/libavformat/cafdec.c
+++ b/libavformat/cafdec.c
@@ -101,7 +101,7 @@ static int read_kuki_chunk(AVFormatContext *s, int64_t size)
AVIOContext *pb = s->pb;
AVStream *st = s->streams[0];
- if (size < 0 || size > INT_MAX - FF_INPUT_BUFFER_PADDING_SIZE)
+ if (size < 0 || size > INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE)
return -1;
if (st->codec->codec_id == AV_CODEC_ID_AAC) {
@@ -131,7 +131,7 @@ static int read_kuki_chunk(AVFormatContext *s, int64_t size)
}
avio_read(pb, preamble, ALAC_PREAMBLE);
- st->codec->extradata = av_mallocz(ALAC_HEADER + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(ALAC_HEADER + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
@@ -157,7 +157,7 @@ static int read_kuki_chunk(AVFormatContext *s, int64_t size)
}
st->codec->extradata_size = ALAC_HEADER;
} else {
- st->codec->extradata = av_mallocz(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
avio_read(pb, st->codec->extradata, size);
diff --git a/libavformat/flacdec.c b/libavformat/flacdec.c
index 8abdd9d..494bb09 100644
--- a/libavformat/flacdec.c
+++ b/libavformat/flacdec.c
@@ -58,7 +58,7 @@ static int flac_read_header(AVFormatContext *s)
case FLAC_METADATA_TYPE_CUESHEET:
case FLAC_METADATA_TYPE_PICTURE:
case FLAC_METADATA_TYPE_VORBIS_COMMENT:
- buffer = av_mallocz(metadata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ buffer = av_mallocz(metadata_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!buffer) {
return AVERROR(ENOMEM);
}
diff --git a/libavformat/flvdec.c b/libavformat/flvdec.c
index 3b0370c..2375eb1 100644
--- a/libavformat/flvdec.c
+++ b/libavformat/flvdec.c
@@ -592,7 +592,7 @@ static int flv_read_close(AVFormatContext *s)
static int flv_get_extradata(AVFormatContext *s, AVStream *st, int size)
{
av_free(st->codec->extradata);
- st->codec->extradata = av_mallocz(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = size;
@@ -605,7 +605,7 @@ static int flv_queue_extradata(FLVContext *flv, AVIOContext *pb, int stream,
{
av_free(flv->new_extradata[stream]);
flv->new_extradata[stream] = av_mallocz(size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!flv->new_extradata[stream])
return AVERROR(ENOMEM);
flv->new_extradata_size[stream] = size;
diff --git a/libavformat/hevc.c b/libavformat/hevc.c
index 26db3b1..e59d6a8 100644
--- a/libavformat/hevc.c
+++ b/libavformat/hevc.c
@@ -636,7 +636,7 @@ static uint8_t *nal_unit_extract_rbsp(const uint8_t *src, uint32_t src_len,
uint8_t *dst;
uint32_t i, len;
- dst = av_malloc(src_len + FF_INPUT_BUFFER_PADDING_SIZE);
+ dst = av_malloc(src_len + AV_INPUT_BUFFER_PADDING_SIZE);
if (!dst)
return NULL;
diff --git a/libavformat/id3v2.c b/libavformat/id3v2.c
index 799eafe..d63d5a1 100644
--- a/libavformat/id3v2.c
+++ b/libavformat/id3v2.c
@@ -495,10 +495,10 @@ static void read_apic(AVFormatContext *s, AVIOContext *pb, int taglen,
goto fail;
}
- apic->buf = av_buffer_alloc(taglen + FF_INPUT_BUFFER_PADDING_SIZE);
+ apic->buf = av_buffer_alloc(taglen + AV_INPUT_BUFFER_PADDING_SIZE);
if (!apic->buf || avio_read(pb, apic->buf->data, taglen) != taglen)
goto fail;
- memset(apic->buf->data + taglen, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(apic->buf->data + taglen, 0, AV_INPUT_BUFFER_PADDING_SIZE);
new_extra->tag = "APIC";
new_extra->data = apic;
@@ -772,7 +772,7 @@ int ff_id3v2_parse_apic(AVFormatContext *s, ID3v2ExtraMeta **extra_meta)
av_init_packet(&st->attached_pic);
st->attached_pic.buf = apic->buf;
st->attached_pic.data = apic->buf->data;
- st->attached_pic.size = apic->buf->size - FF_INPUT_BUFFER_PADDING_SIZE;
+ st->attached_pic.size = apic->buf->size - AV_INPUT_BUFFER_PADDING_SIZE;
st->attached_pic.stream_index = st->index;
st->attached_pic.flags |= AV_PKT_FLAG_KEY;
diff --git a/libavformat/isom.c b/libavformat/isom.c
index b400177..0582cfd 100644
--- a/libavformat/isom.c
+++ b/libavformat/isom.c
@@ -454,7 +454,7 @@ int ff_mp4_read_dec_config_descr(AVFormatContext *fc, AVStream *st, AVIOContext
if (!len || (uint64_t)len > (1<<30))
return -1;
av_free(st->codec->extradata);
- st->codec->extradata = av_mallocz(len + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(len + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
avio_read(pb, st->codec->extradata, len);
diff --git a/libavformat/jvdec.c b/libavformat/jvdec.c
index 8aebbf4..1b1c542 100644
--- a/libavformat/jvdec.c
+++ b/libavformat/jvdec.c
@@ -196,7 +196,7 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt)
return ret;
if (ret < size) {
memset(pkt->data + JV_PREAMBLE_SIZE + ret, 0,
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
pkt->flags |= AV_PKT_FLAG_CORRUPT;
}
pkt->size = ret + JV_PREAMBLE_SIZE;
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 0425d24..3556b14 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -747,7 +747,7 @@ static int ebml_read_ascii(AVIOContext *pb, int size, char **str)
static int ebml_read_binary(AVIOContext *pb, int length, EbmlBin *bin)
{
av_free(bin->data);
- if (!(bin->data = av_mallocz(length + FF_INPUT_BUFFER_PADDING_SIZE)))
+ if (!(bin->data = av_mallocz(length + AV_INPUT_BUFFER_PADDING_SIZE)))
return AVERROR(ENOMEM);
bin->size = length;
@@ -1205,7 +1205,7 @@ static void matroska_fix_ass_packet(MatroskaDemuxContext *matroska,
es = ec / 100;
ec -= 100 * es;
*ptr++ = '\0';
- len = 50 + end - ptr + FF_INPUT_BUFFER_PADDING_SIZE;
+ len = 50 + end - ptr + AV_INPUT_BUFFER_PADDING_SIZE;
if (!(line = av_buffer_alloc(len)))
return;
snprintf(line->data, len,
@@ -1644,7 +1644,7 @@ static int matroska_parse_tracks(AVFormatContext *s)
} else if (codec_id == AV_CODEC_ID_AAC && !track->codec_priv.size) {
int profile = matroska_aac_profile(track->codec_id);
int sri = matroska_aac_sri(track->audio.samplerate);
- extradata = av_mallocz(5 + FF_INPUT_BUFFER_PADDING_SIZE);
+ extradata = av_mallocz(5 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!extradata)
return AVERROR(ENOMEM);
extradata[0] = (profile << 3) | ((sri & 0x0E) >> 1);
@@ -1663,7 +1663,7 @@ static int matroska_parse_tracks(AVFormatContext *s)
* decoder expects manually. */
extradata_size = 12 + track->codec_priv.size;
extradata = av_mallocz(extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!extradata)
return AVERROR(ENOMEM);
AV_WB32(extradata, extradata_size);
@@ -1768,7 +1768,7 @@ static int matroska_parse_tracks(AVFormatContext *s)
st->codec->extradata_size = extradata_size;
} else if (track->codec_priv.data && track->codec_priv.size > 0) {
st->codec->extradata = av_mallocz(track->codec_priv.size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = track->codec_priv.size;
diff --git a/libavformat/mov.c b/libavformat/mov.c
index b78a1c3..8bf1b90 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -963,7 +963,7 @@ static int mov_read_smi(MOVContext *c, AVIOContext *pb, MOVAtom atom)
// currently SVQ3 decoder expect full STSD header - so let's fake it
// this should be fixed and just SMI header should be passed
av_free(st->codec->extradata);
- st->codec->extradata = av_mallocz(atom.size + 0x5a + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(atom.size + 0x5a + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = 0x5a + atom.size;
@@ -1127,7 +1127,7 @@ static int mov_read_extradata(MOVContext *c, AVIOContext *pb, MOVAtom atom)
if (c->fc->nb_streams < 1) // will happen with jp2 files
return 0;
st= c->fc->streams[c->fc->nb_streams-1];
- size= (uint64_t)st->codec->extradata_size + atom.size + 8 + FF_INPUT_BUFFER_PADDING_SIZE;
+ size= (uint64_t)st->codec->extradata_size + atom.size + 8 + AV_INPUT_BUFFER_PADDING_SIZE;
if (size > INT_MAX || (uint64_t)atom.size > INT_MAX)
return AVERROR_INVALIDDATA;
if ((err = av_reallocp(&st->codec->extradata, size)) < 0) {
@@ -1135,7 +1135,7 @@ static int mov_read_extradata(MOVContext *c, AVIOContext *pb, MOVAtom atom)
return err;
}
buf = st->codec->extradata + st->codec->extradata_size;
- st->codec->extradata_size= size - FF_INPUT_BUFFER_PADDING_SIZE;
+ st->codec->extradata_size= size - AV_INPUT_BUFFER_PADDING_SIZE;
AV_WB32( buf , atom.size + 8);
AV_WL32( buf + 4, atom.type);
@@ -1161,7 +1161,7 @@ static int mov_read_wave(MOVContext *c, AVIOContext *pb, MOVAtom atom)
if (st->codec->codec_id == AV_CODEC_ID_QDM2 || st->codec->codec_id == AV_CODEC_ID_QDMC) {
// pass all frma atom to codec, needed at least for QDMC and QDM2
av_free(st->codec->extradata);
- st->codec->extradata = av_mallocz(atom.size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(atom.size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = atom.size;
@@ -1203,7 +1203,7 @@ static int mov_read_glbl(MOVContext *c, AVIOContext *pb, MOVAtom atom)
return mov_read_default(c, pb, atom);
}
av_free(st->codec->extradata);
- st->codec->extradata = av_mallocz(atom.size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(atom.size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = atom.size;
@@ -1233,7 +1233,7 @@ static int mov_read_dvc1(MOVContext *c, AVIOContext *pb, MOVAtom atom)
return 0;
av_free(st->codec->extradata);
- st->codec->extradata = av_mallocz(atom.size - 7 + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(atom.size - 7 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = atom.size - 7;
@@ -1266,7 +1266,7 @@ static int mov_read_strf(MOVContext *c, AVIOContext *pb, MOVAtom atom)
return AVERROR_INVALIDDATA;
av_free(st->codec->extradata);
- st->codec->extradata = av_mallocz(atom.size - 40 + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(atom.size - 40 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = atom.size - 40;
@@ -1629,7 +1629,7 @@ static int mov_rewrite_dvd_sub_extradata(AVStream *st)
av_freep(&st->codec->extradata);
st->codec->extradata_size = 0;
- st->codec->extradata = av_mallocz(strlen(buf) + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(strlen(buf) + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
st->codec->extradata_size = strlen(buf);
@@ -1646,7 +1646,7 @@ static int mov_parse_stsd_data(MOVContext *c, AVIOContext *pb,
if (st->codec->codec_tag == MKTAG('t','m','c','d')) {
st->codec->extradata_size = size;
- st->codec->extradata = av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
ret = ffio_read_size(pb, st->codec->extradata, size);
@@ -2003,7 +2003,7 @@ static int mov_read_stsz(MOVContext *c, AVIOContext *pb, MOVAtom atom)
num_bytes = (entries*field_size+4)>>3;
- buf = av_malloc(num_bytes+FF_INPUT_BUFFER_PADDING_SIZE);
+ buf = av_malloc(num_bytes+AV_INPUT_BUFFER_PADDING_SIZE);
if (!buf) {
av_freep(&sc->sample_sizes);
return AVERROR(ENOMEM);
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index d8255c8..158dfa8 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -455,7 +455,7 @@ static int mov_write_dvc1_structs(MOVTrack *track, uint8_t *buf)
"dvc1 atom. Set the delay_moov flag to fix this.\n");
}
- unescaped = av_mallocz(track->vos_len + FF_INPUT_BUFFER_PADDING_SIZE);
+ unescaped = av_mallocz(track->vos_len + AV_INPUT_BUFFER_PADDING_SIZE);
if (!unescaped)
return AVERROR(ENOMEM);
start = find_next_marker(track->vos_data, end);
diff --git a/libavformat/mpc.c b/libavformat/mpc.c
index 1c8a295..ed8d73f 100644
--- a/libavformat/mpc.c
+++ b/libavformat/mpc.c
@@ -96,7 +96,7 @@ static int mpc_read_header(AVFormatContext *s)
st->codec->bits_per_coded_sample = 16;
st->codec->extradata_size = 16;
- st->codec->extradata = av_mallocz(st->codec->extradata_size+FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(st->codec->extradata_size+AV_INPUT_BUFFER_PADDING_SIZE);
avio_read(s->pb, st->codec->extradata, 16);
st->codec->sample_rate = mpc_rate[st->codec->extradata[2] & 3];
avpriv_set_pts_info(st, 32, MPC_FRAMESIZE, st->codec->sample_rate);
diff --git a/libavformat/mpc8.c b/libavformat/mpc8.c
index 07f12d2..3bc868e 100644
--- a/libavformat/mpc8.c
+++ b/libavformat/mpc8.c
@@ -154,7 +154,7 @@ static void mpc8_parse_seektable(AVFormatContext *s, int64_t off)
av_log(s, AV_LOG_ERROR, "Bad seek table size\n");
return;
}
- if(!(buf = av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE)))
+ if(!(buf = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE)))
return;
avio_read(s->pb, buf, size);
init_get_bits(&gb, buf, size * 8);
@@ -242,7 +242,7 @@ static int mpc8_read_header(AVFormatContext *s)
st->codec->bits_per_coded_sample = 16;
st->codec->extradata_size = 2;
- st->codec->extradata = av_mallocz(st->codec->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(st->codec->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
avio_read(pb, st->codec->extradata, st->codec->extradata_size);
st->codec->channels = (st->codec->extradata[1] >> 4) + 1;
diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
index f96d9f0..3a27343 100644
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@@ -711,7 +711,7 @@ static void new_pes_packet(PESContext *pes, AVPacket *pkt)
av_log(pes->stream, AV_LOG_WARNING, "PES packet size mismatch\n");
pes->flags |= AV_PKT_FLAG_CORRUPT;
}
- memset(pkt->data + pkt->size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(pkt->data + pkt->size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
// Separate out the AC3 substream from an HDMV combined TrueHD/AC3 PID
if (pes->sub_st && pes->stream_type == 0x83 && pes->extended_stream_id == 0x76)
@@ -864,7 +864,7 @@ static int mpegts_push_data(MpegTSFilter *filter,
/* allocate pes buffer */
pes->buffer = av_buffer_alloc(pes->total_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!pes->buffer)
return AVERROR(ENOMEM);
@@ -971,7 +971,7 @@ skip:
new_pes_packet(pes, ts->pkt);
pes->total_size = MAX_PES_PAYLOAD;
pes->buffer = av_buffer_alloc(pes->total_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!pes->buffer)
return AVERROR(ENOMEM);
ts->stop_parse = 1;
@@ -1436,7 +1436,7 @@ int ff_parse_mpeg2_descriptor(AVFormatContext *fc, AVStream *st, int stream_type
memcmp(st->codec->extradata, *pp, 4))
avpriv_request_sample(fc, "DVB sub with multiple IDs");
} else {
- st->codec->extradata = av_malloc(4 + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_malloc(4 + AV_INPUT_BUFFER_PADDING_SIZE);
if (st->codec->extradata) {
st->codec->extradata_size = 4;
memcpy(st->codec->extradata, *pp, 4);
@@ -1482,7 +1482,7 @@ int ff_parse_mpeg2_descriptor(AVFormatContext *fc, AVStream *st, int stream_type
ext_desc_tag == 0x80) { /* User defined (provisional Opus) */
if (!st->codec->extradata) {
st->codec->extradata = av_mallocz(sizeof(opus_default_extradata) +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
@@ -1956,7 +1956,7 @@ static void finished_reading_packet(AVFormatContext *s, int raw_packet_size)
static int handle_packets(MpegTSContext *ts, int nb_packets)
{
AVFormatContext *s = ts->stream;
- uint8_t packet[TS_PACKET_SIZE + FF_INPUT_BUFFER_PADDING_SIZE];
+ uint8_t packet[TS_PACKET_SIZE + AV_INPUT_BUFFER_PADDING_SIZE];
const uint8_t *data;
int packet_num, ret = 0;
@@ -1979,7 +1979,7 @@ static int handle_packets(MpegTSContext *ts, int nb_packets)
ts->stop_parse = 0;
packet_num = 0;
- memset(packet + TS_PACKET_SIZE, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(packet + TS_PACKET_SIZE, 0, AV_INPUT_BUFFER_PADDING_SIZE);
for (;;) {
if (ts->stop_parse > 0)
break;
diff --git a/libavformat/mvi.c b/libavformat/mvi.c
index 03a1f40..4abd1c6 100644
--- a/libavformat/mvi.c
+++ b/libavformat/mvi.c
@@ -55,7 +55,7 @@ static int read_header(AVFormatContext *s)
return AVERROR(ENOMEM);
vst->codec->extradata_size = 2;
- vst->codec->extradata = av_mallocz(2 + FF_INPUT_BUFFER_PADDING_SIZE);
+ vst->codec->extradata = av_mallocz(2 + AV_INPUT_BUFFER_PADDING_SIZE);
version = avio_r8(pb);
vst->codec->extradata[0] = avio_r8(pb);
diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
index 25545dc..8678dc1 100644
--- a/libavformat/mxfdec.c
+++ b/libavformat/mxfdec.c
@@ -895,7 +895,7 @@ static int mxf_read_generic_descriptor(void *arg, AVIOContext *pb, int tag, int
if (IS_KLV_KEY(uid, mxf_sony_mpeg4_extradata)) {
av_free(descriptor->extradata);
descriptor->extradata_size = 0;
- descriptor->extradata = av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ descriptor->extradata = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!descriptor->extradata)
return AVERROR(ENOMEM);
descriptor->extradata_size = size;
@@ -1653,7 +1653,7 @@ static int mxf_parse_structural_metadata(MXFContext *mxf)
}
}
if (descriptor->extradata) {
- st->codec->extradata = av_mallocz(descriptor->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(descriptor->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE);
if (st->codec->extradata) {
memcpy(st->codec->extradata, descriptor->extradata, descriptor->extradata_size);
st->codec->extradata_size = descriptor->extradata_size;
diff --git a/libavformat/mxg.c b/libavformat/mxg.c
index 1d1488c..3cde2de 100644
--- a/libavformat/mxg.c
+++ b/libavformat/mxg.c
@@ -110,7 +110,7 @@ static int mxg_update_cache(AVFormatContext *s, unsigned int cache_size)
if (mxg->soi_ptr) soi_pos = mxg->soi_ptr - mxg->buffer;
mxg->buffer = av_fast_realloc(mxg->buffer, &mxg->buffer_size,
current_pos + cache_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!mxg->buffer)
return AVERROR(ENOMEM);
mxg->buffer_ptr = mxg->buffer + current_pos;
diff --git a/libavformat/nutdec.c b/libavformat/nutdec.c
index 47f6e31..bf1ab7b 100644
--- a/libavformat/nutdec.c
+++ b/libavformat/nutdec.c
@@ -408,7 +408,7 @@ static int decode_stream_header(NUTContext *nut)
GET_V(st->codec->extradata_size, tmp < (1 << 30));
if (st->codec->extradata_size) {
st->codec->extradata = av_mallocz(st->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
avio_read(bc, st->codec->extradata, st->codec->extradata_size);
diff --git a/libavformat/oggdec.c b/libavformat/oggdec.c
index f37c4af..15526ff 100644
--- a/libavformat/oggdec.c
+++ b/libavformat/oggdec.c
@@ -74,7 +74,7 @@ static int ogg_save(AVFormatContext *s)
for (i = 0; i < ogg->nstreams; i++) {
struct ogg_stream *os = ogg->streams + i;
- os->buf = av_mallocz(os->bufsize + FF_INPUT_BUFFER_PADDING_SIZE);
+ os->buf = av_mallocz(os->bufsize + AV_INPUT_BUFFER_PADDING_SIZE);
memcpy(os->buf, ost->streams[i].buf, os->bufpos);
}
@@ -172,7 +172,7 @@ static int ogg_new_stream(AVFormatContext *s, uint32_t serial, int new_avstream)
os = ogg->streams + idx;
os->serial = serial;
os->bufsize = DECODER_BUFFER_SIZE;
- os->buf = av_malloc(os->bufsize + FF_INPUT_BUFFER_PADDING_SIZE);
+ os->buf = av_malloc(os->bufsize + AV_INPUT_BUFFER_PADDING_SIZE);
os->header = -1;
os->start_granule = OGG_NOGRANULE_VALUE;
@@ -191,7 +191,7 @@ static int ogg_new_stream(AVFormatContext *s, uint32_t serial, int new_avstream)
static int ogg_new_buf(struct ogg *ogg, int idx)
{
struct ogg_stream *os = ogg->streams + idx;
- uint8_t *nb = av_malloc(os->bufsize + FF_INPUT_BUFFER_PADDING_SIZE);
+ uint8_t *nb = av_malloc(os->bufsize + AV_INPUT_BUFFER_PADDING_SIZE);
int size = os->bufpos - os->pstart;
if (!nb)
@@ -315,7 +315,7 @@ static int ogg_read_page(AVFormatContext *s, int *str)
}
if (os->bufsize - os->bufpos < size) {
- uint8_t *nb = av_malloc((os->bufsize *= 2) + FF_INPUT_BUFFER_PADDING_SIZE);
+ uint8_t *nb = av_malloc((os->bufsize *= 2) + AV_INPUT_BUFFER_PADDING_SIZE);
if (!nb)
return AVERROR(ENOMEM);
memcpy(nb, os->buf, os->bufpos);
@@ -331,7 +331,7 @@ static int ogg_read_page(AVFormatContext *s, int *str)
os->granule = gp;
os->flags = flags;
- memset(os->buf + os->bufpos, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(os->buf + os->bufpos, 0, AV_INPUT_BUFFER_PADDING_SIZE);
if (str)
*str = idx;
diff --git a/libavformat/oggparsecelt.c b/libavformat/oggparsecelt.c
index 7084e76..ab85320 100644
--- a/libavformat/oggparsecelt.c
+++ b/libavformat/oggparsecelt.c
@@ -47,7 +47,7 @@ static int celt_header(AVFormatContext *s, int idx)
uint8_t *extradata;
extradata = av_malloc(2 * sizeof(uint32_t) +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
priv = av_malloc(sizeof(struct oggcelt_private));
if (!extradata || !priv) {
av_free(extradata);
diff --git a/libavformat/oggparseflac.c b/libavformat/oggparseflac.c
index 57bba68..30a4840 100644
--- a/libavformat/oggparseflac.c
+++ b/libavformat/oggparseflac.c
@@ -62,7 +62,7 @@ flac_header (AVFormatContext * s, int idx)
st->need_parsing = AVSTREAM_PARSE_HEADERS;
st->codec->extradata =
- av_malloc(FLAC_STREAMINFO_SIZE + FF_INPUT_BUFFER_PADDING_SIZE);
+ av_malloc(FLAC_STREAMINFO_SIZE + AV_INPUT_BUFFER_PADDING_SIZE);
memcpy(st->codec->extradata, streaminfo_start, FLAC_STREAMINFO_SIZE);
st->codec->extradata_size = FLAC_STREAMINFO_SIZE;
diff --git a/libavformat/oggparseopus.c b/libavformat/oggparseopus.c
index 5931ab5..1851ff1 100644
--- a/libavformat/oggparseopus.c
+++ b/libavformat/oggparseopus.c
@@ -57,7 +57,7 @@ static int opus_header(AVFormatContext *avf, int idx)
st->codec->channels = AV_RL8(packet + 9);
priv->pre_skip = AV_RL16(packet + 10);
- extradata = av_malloc(os->psize + FF_INPUT_BUFFER_PADDING_SIZE);
+ extradata = av_malloc(os->psize + AV_INPUT_BUFFER_PADDING_SIZE);
if (!extradata)
return AVERROR(ENOMEM);
diff --git a/libavformat/oggparsespeex.c b/libavformat/oggparsespeex.c
index b2779e7..f7af794 100644
--- a/libavformat/oggparsespeex.c
+++ b/libavformat/oggparsespeex.c
@@ -74,7 +74,7 @@ static int speex_header(AVFormatContext *s, int idx) {
st->codec->extradata_size = os->psize;
st->codec->extradata = av_malloc(st->codec->extradata_size
- + FF_INPUT_BUFFER_PADDING_SIZE);
+ + AV_INPUT_BUFFER_PADDING_SIZE);
memcpy(st->codec->extradata, p, st->codec->extradata_size);
avpriv_set_pts_info(st, 64, 1, st->codec->sample_rate);
diff --git a/libavformat/oggparsetheora.c b/libavformat/oggparsetheora.c
index d78f02d..01d1518 100644
--- a/libavformat/oggparsetheora.c
+++ b/libavformat/oggparsetheora.c
@@ -126,7 +126,7 @@ static int theora_header(AVFormatContext *s, int idx)
}
if ((err = av_reallocp(&st->codec->extradata,
- cds + FF_INPUT_BUFFER_PADDING_SIZE)) < 0) {
+ cds + AV_INPUT_BUFFER_PADDING_SIZE)) < 0) {
st->codec->extradata_size = 0;
return err;
}
diff --git a/libavformat/oggparsevorbis.c b/libavformat/oggparsevorbis.c
index b2f9c8b..aac0f0e 100644
--- a/libavformat/oggparsevorbis.c
+++ b/libavformat/oggparsevorbis.c
@@ -234,7 +234,7 @@ static int fixup_vorbis_headers(AVFormatContext *as,
offset += priv->len[i];
av_freep(&priv->packet[i]);
}
- if ((err = av_reallocp(buf, offset + FF_INPUT_BUFFER_PADDING_SIZE)) < 0)
+ if ((err = av_reallocp(buf, offset + AV_INPUT_BUFFER_PADDING_SIZE)) < 0)
return err;
return offset;
}
diff --git a/libavformat/omadec.c b/libavformat/omadec.c
index 8dc35d1..28276d9 100644
--- a/libavformat/omadec.c
+++ b/libavformat/omadec.c
@@ -357,7 +357,7 @@ static int oma_read_header(AVFormatContext *s)
/* fake the ATRAC3 extradata
* (wav format, makes stream copy to wav work) */
st->codec->extradata_size = 14;
- edata = av_mallocz(14 + FF_INPUT_BUFFER_PADDING_SIZE);
+ edata = av_mallocz(14 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!edata)
return AVERROR(ENOMEM);
diff --git a/libavformat/rawdec.c b/libavformat/rawdec.c
index 65cb6bb..74ca272 100644
--- a/libavformat/rawdec.c
+++ b/libavformat/rawdec.c
@@ -49,7 +49,7 @@ int ff_raw_read_partial_packet(AVFormatContext *s, AVPacket *pkt)
} else if (ret < size) {
/* initialize end of packet for partial reads to avoid reading
* uninitialized data on allowed overreads */
- memset(pkt->data + ret, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(pkt->data + ret, 0, AV_INPUT_BUFFER_PADDING_SIZE);
}
pkt->size = ret;
return ret;
diff --git a/libavformat/rdt.c b/libavformat/rdt.c
index 5478f88..091bff2 100644
--- a/libavformat/rdt.c
+++ b/libavformat/rdt.c
@@ -86,7 +86,7 @@ struct PayloadContext {
RMStream **rmst;
uint8_t *mlti_data;
unsigned int mlti_data_size;
- char buffer[RTP_MAX_PACKET_LENGTH + FF_INPUT_BUFFER_PADDING_SIZE];
+ char buffer[RTP_MAX_PACKET_LENGTH + AV_INPUT_BUFFER_PADDING_SIZE];
int audio_pkt_cnt; /**< remaining audio packets in rmdec */
};
@@ -398,7 +398,7 @@ rdt_parse_b64buf (unsigned int *target_len, const char *p)
len -= 2; /* skip embracing " at start/end */
}
*target_len = len * 3 / 4;
- target = av_mallocz(*target_len + FF_INPUT_BUFFER_PADDING_SIZE);
+ target = av_mallocz(*target_len + AV_INPUT_BUFFER_PADDING_SIZE);
if (!target)
return NULL;
av_base64_decode(target, p, *target_len);
diff --git a/libavformat/riffdec.c b/libavformat/riffdec.c
index 4d7b684..41b7a9c 100644
--- a/libavformat/riffdec.c
+++ b/libavformat/riffdec.c
@@ -114,7 +114,7 @@ int ff_get_wav_header(AVFormatContext *s, AVIOContext *pb,
if (cbSize > 0) {
av_free(codec->extradata);
codec->extradata = av_mallocz(codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!codec->extradata)
return AVERROR(ENOMEM);
avio_read(pb, codec->extradata, codec->extradata_size);
diff --git a/libavformat/rl2.c b/libavformat/rl2.c
index 5d30bf8..a6544c3 100644
--- a/libavformat/rl2.c
+++ b/libavformat/rl2.c
@@ -132,7 +132,7 @@ static av_cold int rl2_read_header(AVFormatContext *s)
st->codec->extradata_size += back_size;
st->codec->extradata = av_mallocz(st->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if(!st->codec->extradata)
return AVERROR(ENOMEM);
diff --git a/libavformat/rmdec.c b/libavformat/rmdec.c
index cab75fd..d28a2a8 100644
--- a/libavformat/rmdec.c
+++ b/libavformat/rmdec.c
@@ -86,7 +86,7 @@ static int rm_read_extradata(AVIOContext *pb, AVCodecContext *avctx, unsigned si
{
if (size >= 1<<24)
return -1;
- avctx->extradata = av_mallocz(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ avctx->extradata = av_mallocz(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!avctx->extradata)
return AVERROR(ENOMEM);
avctx->extradata_size = avio_read(pb, avctx->extradata, size);
@@ -203,7 +203,7 @@ static int rm_read_audio_stream_info(AVFormatContext *s, AVIOContext *pb,
if (version == 5)
avio_r8(pb);
codecdata_length = avio_rb32(pb);
- if(codecdata_length + FF_INPUT_BUFFER_PADDING_SIZE <= (unsigned)codecdata_length){
+ if(codecdata_length + AV_INPUT_BUFFER_PADDING_SIZE <= (unsigned)codecdata_length){
av_log(s, AV_LOG_ERROR, "codecdata_length too large\n");
return -1;
}
@@ -231,7 +231,7 @@ static int rm_read_audio_stream_info(AVFormatContext *s, AVIOContext *pb,
if (version == 5)
avio_r8(pb);
codecdata_length = avio_rb32(pb);
- if(codecdata_length + FF_INPUT_BUFFER_PADDING_SIZE <= (unsigned)codecdata_length){
+ if(codecdata_length + AV_INPUT_BUFFER_PADDING_SIZE <= (unsigned)codecdata_length){
av_log(s, AV_LOG_ERROR, "codecdata_length too large\n");
return -1;
}
diff --git a/libavformat/rtpdec_h264.c b/libavformat/rtpdec_h264.c
index 1a69011..e8543ee 100644
--- a/libavformat/rtpdec_h264.c
+++ b/libavformat/rtpdec_h264.c
@@ -119,7 +119,7 @@ int ff_h264_parse_sprop_parameter_sets(AVFormatContext *s,
uint8_t *dest = av_realloc(*data_ptr,
packet_size + sizeof(start_sequence) +
*size_ptr +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!dest) {
av_log(s, AV_LOG_ERROR,
"Unable to allocate memory for extradata!\n");
@@ -132,7 +132,7 @@ int ff_h264_parse_sprop_parameter_sets(AVFormatContext *s,
memcpy(dest + *size_ptr + sizeof(start_sequence),
decoded_packet, packet_size);
memset(dest + *size_ptr + sizeof(start_sequence) +
- packet_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ packet_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
*size_ptr += sizeof(start_sequence) + packet_size;
}
diff --git a/libavformat/rtpdec_hevc.c b/libavformat/rtpdec_hevc.c
index a4d9c54..dee9043 100644
--- a/libavformat/rtpdec_hevc.c
+++ b/libavformat/rtpdec_hevc.c
@@ -148,7 +148,7 @@ static av_cold int hevc_parse_sdp_line(AVFormatContext *ctx, int st_index,
codec->extradata_size = hevc_data->vps_size + hevc_data->sps_size +
hevc_data->pps_size + hevc_data->sei_size;
codec->extradata = av_malloc(codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!codec->extradata) {
ret = AVERROR(ENOMEM);
codec->extradata_size = 0;
@@ -162,7 +162,7 @@ static av_cold int hevc_parse_sdp_line(AVFormatContext *ctx, int st_index,
pos += hevc_data->pps_size;
memcpy(codec->extradata + pos, hevc_data->sei, hevc_data->sei_size);
pos += hevc_data->sei_size;
- memset(codec->extradata + pos, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(codec->extradata + pos, 0, AV_INPUT_BUFFER_PADDING_SIZE);
}
av_freep(&hevc_data->vps);
diff --git a/libavformat/rtpdec_latm.c b/libavformat/rtpdec_latm.c
index 5c54c20..d22cc1d 100644
--- a/libavformat/rtpdec_latm.c
+++ b/libavformat/rtpdec_latm.c
@@ -97,7 +97,7 @@ static int parse_fmtp_config(AVStream *st, const char *value)
int audio_mux_version, same_time_framing, num_programs, num_layers;
/* Pad this buffer, too, to avoid out of bounds reads with get_bits below */
- config = av_mallocz(len + FF_INPUT_BUFFER_PADDING_SIZE);
+ config = av_mallocz(len + AV_INPUT_BUFFER_PADDING_SIZE);
if (!config)
return AVERROR(ENOMEM);
ff_hex_to_data(config, value);
@@ -118,7 +118,7 @@ static int parse_fmtp_config(AVStream *st, const char *value)
av_freep(&st->codec->extradata);
st->codec->extradata_size = (get_bits_left(&gb) + 7)/8;
st->codec->extradata = av_mallocz(st->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata) {
ret = AVERROR(ENOMEM);
goto end;
diff --git a/libavformat/rtpdec_mpeg4.c b/libavformat/rtpdec_mpeg4.c
index c08242e..a8c9943 100644
--- a/libavformat/rtpdec_mpeg4.c
+++ b/libavformat/rtpdec_mpeg4.c
@@ -102,7 +102,7 @@ static int parse_fmtp_config(AVCodecContext *codec, const char *value)
/* decode the hexa encoded parameter */
int len = ff_hex_to_data(NULL, value);
av_free(codec->extradata);
- codec->extradata = av_mallocz(len + FF_INPUT_BUFFER_PADDING_SIZE);
+ codec->extradata = av_mallocz(len + AV_INPUT_BUFFER_PADDING_SIZE);
if (!codec->extradata)
return AVERROR(ENOMEM);
codec->extradata_size = len;
diff --git a/libavformat/rtpdec_qdm2.c b/libavformat/rtpdec_qdm2.c
index 8eea571..16dd489 100644
--- a/libavformat/rtpdec_qdm2.c
+++ b/libavformat/rtpdec_qdm2.c
@@ -104,7 +104,7 @@ static int qdm2_parse_config(PayloadContext *qdm, AVStream *st,
return AVERROR_INVALIDDATA;
av_freep(&st->codec->extradata);
st->codec->extradata_size = 26 + item_len;
- if (!(st->codec->extradata = av_mallocz(st->codec->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE))) {
+ if (!(st->codec->extradata = av_mallocz(st->codec->extradata_size + AV_INPUT_BUFFER_PADDING_SIZE))) {
st->codec->extradata_size = 0;
return AVERROR(ENOMEM);
}
diff --git a/libavformat/rtpdec_qt.c b/libavformat/rtpdec_qt.c
index 62aee89..002413d 100644
--- a/libavformat/rtpdec_qt.c
+++ b/libavformat/rtpdec_qt.c
@@ -174,14 +174,14 @@ static int qt_rtp_parse_packet(AVFormatContext *s, PayloadContext *qt,
if (qt->pkt.size > 0 && qt->timestamp == *timestamp) {
int err;
if ((err = av_reallocp(&qt->pkt.data, qt->pkt.size + alen +
- FF_INPUT_BUFFER_PADDING_SIZE)) < 0) {
+ AV_INPUT_BUFFER_PADDING_SIZE)) < 0) {
qt->pkt.size = 0;
return err;
}
} else {
av_freep(&qt->pkt.data);
av_init_packet(&qt->pkt);
- qt->pkt.data = av_realloc(NULL, alen + FF_INPUT_BUFFER_PADDING_SIZE);
+ qt->pkt.data = av_realloc(NULL, alen + AV_INPUT_BUFFER_PADDING_SIZE);
if (!qt->pkt.data)
return AVERROR(ENOMEM);
qt->pkt.size = 0;
@@ -198,7 +198,7 @@ static int qt_rtp_parse_packet(AVFormatContext *s, PayloadContext *qt,
qt->pkt.data = NULL;
pkt->flags = keyframe ? AV_PKT_FLAG_KEY : 0;
pkt->stream_index = st->index;
- memset(pkt->data + pkt->size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
+ memset(pkt->data + pkt->size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
return 0;
}
return AVERROR(EAGAIN);
diff --git a/libavformat/rtpdec_svq3.c b/libavformat/rtpdec_svq3.c
index 3104795..004696f 100644
--- a/libavformat/rtpdec_svq3.c
+++ b/libavformat/rtpdec_svq3.c
@@ -62,7 +62,7 @@ static int svq3_parse_packet (AVFormatContext *s, PayloadContext *sv,
st->codec->extradata_size = 0;
if (len < 2 || !(st->codec->extradata =
- av_malloc(len + 8 + FF_INPUT_BUFFER_PADDING_SIZE)))
+ av_malloc(len + 8 + AV_INPUT_BUFFER_PADDING_SIZE)))
return AVERROR_INVALIDDATA;
st->codec->extradata_size = len + 8;
diff --git a/libavformat/rtpdec_xiph.c b/libavformat/rtpdec_xiph.c
index 66e6191..5e17181 100644
--- a/libavformat/rtpdec_xiph.c
+++ b/libavformat/rtpdec_xiph.c
@@ -262,8 +262,8 @@ parse_packed_headers(const uint8_t * packed_headers,
/* allocate extra space:
* -- length/255 +2 for xiphlacing
* -- one for the '2' marker
- * -- FF_INPUT_BUFFER_PADDING_SIZE required */
- extradata_alloc = length + length/255 + 3 + FF_INPUT_BUFFER_PADDING_SIZE;
+ * -- AV_INPUT_BUFFER_PADDING_SIZE required */
+ extradata_alloc = length + length/255 + 3 + AV_INPUT_BUFFER_PADDING_SIZE;
ptr = codec->extradata = av_malloc(extradata_alloc);
if (!ptr) {
diff --git a/libavformat/sierravmd.c b/libavformat/sierravmd.c
index 279633f..c6f9c03 100644
--- a/libavformat/sierravmd.c
+++ b/libavformat/sierravmd.c
@@ -120,7 +120,7 @@ static int vmd_read_header(AVFormatContext *s)
vst->codec->height >>= 1;
}
vst->codec->extradata_size = VMD_HEADER_SIZE;
- vst->codec->extradata = av_mallocz(VMD_HEADER_SIZE + FF_INPUT_BUFFER_PADDING_SIZE);
+ vst->codec->extradata = av_mallocz(VMD_HEADER_SIZE + AV_INPUT_BUFFER_PADDING_SIZE);
memcpy(vst->codec->extradata, vmd->vmd_header, VMD_HEADER_SIZE);
/* if sample rate is 0, assume no audio */
diff --git a/libavformat/smacker.c b/libavformat/smacker.c
index 2fa531b..b1d8e95 100644
--- a/libavformat/smacker.c
+++ b/libavformat/smacker.c
@@ -213,7 +213,7 @@ static int smacker_read_header(AVFormatContext *s)
/* load trees to extradata, they will be unpacked by decoder */
st->codec->extradata = av_mallocz(smk->treesize + 16 +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
st->codec->extradata_size = smk->treesize + 16;
if(!st->codec->extradata){
av_log(s, AV_LOG_ERROR,
diff --git a/libavformat/smush.c b/libavformat/smush.c
index 1615b45..94ecb5c 100644
--- a/libavformat/smush.c
+++ b/libavformat/smush.c
@@ -161,7 +161,7 @@ static int smush_read_header(AVFormatContext *ctx)
av_free(vst->codec->extradata);
vst->codec->extradata_size = 1024 + 2;
vst->codec->extradata = av_malloc(vst->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!vst->codec->extradata)
return AVERROR(ENOMEM);
diff --git a/libavformat/spdifenc.c b/libavformat/spdifenc.c
index 432654a..7162f08 100644
--- a/libavformat/spdifenc.c
+++ b/libavformat/spdifenc.c
@@ -525,7 +525,7 @@ static int spdif_write_packet(struct AVFormatContext *s, AVPacket *pkt)
if (ctx->extra_bswap ^ (ctx->spdif_flags & SPDIF_FLAG_BIGENDIAN)) {
avio_write(s->pb, ctx->out_buf, ctx->out_bytes & ~1);
} else {
- av_fast_malloc(&ctx->buffer, &ctx->buffer_size, ctx->out_bytes + FF_INPUT_BUFFER_PADDING_SIZE);
+ av_fast_malloc(&ctx->buffer, &ctx->buffer_size, ctx->out_bytes + AV_INPUT_BUFFER_PADDING_SIZE);
if (!ctx->buffer)
return AVERROR(ENOMEM);
ff_spdif_bswap_buf16((uint16_t *)ctx->buffer, (uint16_t *)ctx->out_buf, ctx->out_bytes >> 1);
diff --git a/libavformat/takdec.c b/libavformat/takdec.c
index 584cbcc..902ba05 100644
--- a/libavformat/takdec.c
+++ b/libavformat/takdec.c
@@ -71,7 +71,7 @@ static int tak_read_header(AVFormatContext *s)
case TAK_METADATA_STREAMINFO:
case TAK_METADATA_LAST_FRAME:
case TAK_METADATA_ENCODER:
- buffer = av_malloc(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ buffer = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!buffer)
return AVERROR(ENOMEM);
diff --git a/libavformat/tta.c b/libavformat/tta.c
index bc86a77..f5304f3 100644
--- a/libavformat/tta.c
+++ b/libavformat/tta.c
@@ -113,12 +113,12 @@ static int tta_read_header(AVFormatContext *s)
st->codec->bits_per_coded_sample = bps;
st->codec->extradata_size = avio_tell(s->pb) - start_offset;
- if(st->codec->extradata_size+FF_INPUT_BUFFER_PADDING_SIZE <= (unsigned)st->codec->extradata_size){
+ if(st->codec->extradata_size+AV_INPUT_BUFFER_PADDING_SIZE <= (unsigned)st->codec->extradata_size){
//this check is redundant as avio_read should fail
av_log(s, AV_LOG_ERROR, "extradata_size too large\n");
return -1;
}
- st->codec->extradata = av_mallocz(st->codec->extradata_size+FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(st->codec->extradata_size+AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata) {
st->codec->extradata_size = 0;
return AVERROR(ENOMEM);
diff --git a/libavformat/utils.c b/libavformat/utils.c
index fd39308..d72f533 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -2241,7 +2241,7 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options)
if (i > 0 && i < FF_MAX_EXTRADATA_SIZE) {
st->codec->extradata_size = i;
st->codec->extradata = av_mallocz(st->codec->extradata_size +
- FF_INPUT_BUFFER_PADDING_SIZE);
+ AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
memcpy(st->codec->extradata, pkt->data,
@@ -3083,7 +3083,7 @@ int ff_generate_avci_extradata(AVStream *st)
av_freep(&st->codec->extradata);
st->codec->extradata_size = 0;
- st->codec->extradata = av_mallocz(size + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(size + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
diff --git a/libavformat/vqf.c b/libavformat/vqf.c
index c04ffe7..49895c0 100644
--- a/libavformat/vqf.c
+++ b/libavformat/vqf.c
@@ -215,7 +215,7 @@ static int vqf_read_header(AVFormatContext *s)
avpriv_set_pts_info(st, 64, size, st->codec->sample_rate);
/* put first 12 bytes of COMM chunk in extradata */
- if (!(st->codec->extradata = av_malloc(12 + FF_INPUT_BUFFER_PADDING_SIZE)))
+ if (!(st->codec->extradata = av_malloc(12 + AV_INPUT_BUFFER_PADDING_SIZE)))
return AVERROR(ENOMEM);
st->codec->extradata_size = 12;
memcpy(st->codec->extradata, comm_chunk, 12);
diff --git a/libavformat/westwood_vqa.c b/libavformat/westwood_vqa.c
index 77da375..1f2359e 100644
--- a/libavformat/westwood_vqa.c
+++ b/libavformat/westwood_vqa.c
@@ -102,7 +102,7 @@ static int wsvqa_read_header(AVFormatContext *s)
/* the VQA header needs to go to the decoder */
st->codec->extradata_size = VQA_HEADER_SIZE;
- st->codec->extradata = av_mallocz(VQA_HEADER_SIZE + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(VQA_HEADER_SIZE + AV_INPUT_BUFFER_PADDING_SIZE);
header = (unsigned char *)st->codec->extradata;
if (avio_read(pb, st->codec->extradata, VQA_HEADER_SIZE) !=
VQA_HEADER_SIZE) {
@@ -224,7 +224,7 @@ static int wsvqa_read_packet(AVFormatContext *s,
case SND2_TAG:
st->codec->codec_id = AV_CODEC_ID_ADPCM_IMA_WS;
st->codec->extradata_size = 2;
- st->codec->extradata = av_mallocz(2 + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(2 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
AV_WL16(st->codec->extradata, wsvqa->version);
diff --git a/libavformat/xmv.c b/libavformat/xmv.c
index bcb17f8..b8e3191 100644
--- a/libavformat/xmv.c
+++ b/libavformat/xmv.c
@@ -393,7 +393,7 @@ static int xmv_process_packet_header(AVFormatContext *s)
av_free(vst->codec->extradata);
vst->codec->extradata =
- av_malloc(4 + FF_INPUT_BUFFER_PADDING_SIZE);
+ av_malloc(4 + AV_INPUT_BUFFER_PADDING_SIZE);
vst->codec->extradata_size = 4;
}
diff --git a/libavformat/xwma.c b/libavformat/xwma.c
index cab4616..b24cde8 100644
--- a/libavformat/xwma.c
+++ b/libavformat/xwma.c
@@ -105,7 +105,7 @@ static int xwma_read_header(AVFormatContext *s)
st->codec->extradata_size);
} else {
st->codec->extradata_size = 6;
- st->codec->extradata = av_mallocz(6 + FF_INPUT_BUFFER_PADDING_SIZE);
+ st->codec->extradata = av_mallocz(6 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!st->codec->extradata)
return AVERROR(ENOMEM);
diff --git a/libavformat/yop.c b/libavformat/yop.c
index 08fcc19..b809ad2 100644
--- a/libavformat/yop.c
+++ b/libavformat/yop.c
@@ -63,7 +63,7 @@ static int yop_read_header(AVFormatContext *s)
// Extra data that will be passed to the decoder
- video_stream->codec->extradata = av_mallocz(8 + FF_INPUT_BUFFER_PADDING_SIZE);
+ video_stream->codec->extradata = av_mallocz(8 + AV_INPUT_BUFFER_PADDING_SIZE);
if (!video_stream->codec->extradata)
return AVERROR(ENOMEM);
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