[FFmpeg-devel] [PATCH] Add missing av_cold
Daniel Verkamp
daniel
Fri Feb 20 05:15:01 CET 2009
Hi,
Attached patch adds av_cold to a number of functions found with a simple
grep "static.*init" *.c | grep -v av_cold
in libavcodec followed by manual inspection.
Some of these are unnecessary if the compiler is smart enough to mark
static functions only called from within cold functions as cold... but
they probably don't hurt anyway, at least to avoid lazy greppers like
myself re-reporting them. ;)
Thanks,
-- Daniel Verkamp
-------------- next part --------------
>From 08a6b64278e96a55f5a9ccbc9e517419462931e5 Mon Sep 17 00:00:00 2001
From: Daniel Verkamp <daniel at drv.nu>
Date: Thu, 19 Feb 2009 22:08:50 -0600
Subject: [PATCH] Add missing av_cold to init/close functions
---
libavcodec/4xm.c | 2 +-
libavcodec/ac3enc.c | 2 +-
libavcodec/adpcm.c | 4 ++--
libavcodec/atrac3.c | 6 +++---
libavcodec/bfi.c | 4 ++--
libavcodec/cook.c | 12 ++++++------
libavcodec/dvdsub_parser.c | 4 ++--
libavcodec/huffyuv.c | 4 ++--
libavcodec/imgconvert.c | 2 +-
libavcodec/libamr.c | 16 ++++++++--------
libavcodec/libdiracdec.c | 4 ++--
libavcodec/libdiracenc.c | 4 ++--
libavcodec/libfaad.c | 2 +-
libavcodec/libschroedingerdec.c | 4 ++--
libavcodec/libtheoraenc.c | 4 ++--
libavcodec/libvorbis.c | 2 +-
libavcodec/mpeg4video_parser.c | 2 +-
libavcodec/mpegaudio_parser.c | 2 +-
libavcodec/mpegaudiodec.c | 8 ++++----
libavcodec/mpegvideo.c | 4 ++--
libavcodec/msmpeg4.c | 8 ++++----
libavcodec/qdm2.c | 14 +++++++-------
libavcodec/roqaudioenc.c | 2 +-
libavcodec/svq3.c | 2 +-
libavcodec/vp3.c | 2 +-
25 files changed, 60 insertions(+), 60 deletions(-)
diff --git a/libavcodec/4xm.c b/libavcodec/4xm.c
index 39b7124..5c96baa 100644
--- a/libavcodec/4xm.c
+++ b/libavcodec/4xm.c
@@ -785,7 +785,7 @@ static int decode_frame(AVCodecContext *avctx,
}
-static void common_init(AVCodecContext *avctx){
+static av_cold void common_init(AVCodecContext *avctx){
FourXContext * const f = avctx->priv_data;
dsputil_init(&f->dsp, avctx);
diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c
index f95b394..2cd7cc6 100644
--- a/libavcodec/ac3enc.c
+++ b/libavcodec/ac3enc.c
@@ -88,7 +88,7 @@ typedef struct IComplex {
short re,im;
} IComplex;
-static void fft_init(int ln)
+static av_cold void fft_init(int ln)
{
int i, n;
float alpha;
diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c
index 415ec99..76f50b9 100644
--- a/libavcodec/adpcm.c
+++ b/libavcodec/adpcm.c
@@ -149,7 +149,7 @@ typedef struct ADPCMContext {
/* XXX: implement encoding */
#if CONFIG_ENCODERS
-static int adpcm_encode_init(AVCodecContext *avctx)
+static av_cold int adpcm_encode_init(AVCodecContext *avctx)
{
if (avctx->channels > 2)
return -1; /* only stereo or mono =) */
@@ -199,7 +199,7 @@ static int adpcm_encode_init(AVCodecContext *avctx)
return 0;
}
-static int adpcm_encode_close(AVCodecContext *avctx)
+static av_cold int adpcm_encode_close(AVCodecContext *avctx)
{
av_freep(&avctx->coded_frame);
diff --git a/libavcodec/atrac3.c b/libavcodec/atrac3.c
index f439007..81d25ec 100644
--- a/libavcodec/atrac3.c
+++ b/libavcodec/atrac3.c
@@ -244,7 +244,7 @@ static int decode_bytes(const uint8_t* inbuffer, uint8_t* out, int bytes){
}
-static void init_atrac3_transforms(ATRAC3Context *q) {
+static av_cold void init_atrac3_transforms(ATRAC3Context *q) {
float enc_window[256];
float s;
int i;
@@ -275,7 +275,7 @@ static void init_atrac3_transforms(ATRAC3Context *q) {
* Atrac3 uninit, free all allocated memory
*/
-static int atrac3_decode_close(AVCodecContext *avctx)
+static av_cold int atrac3_decode_close(AVCodecContext *avctx)
{
ATRAC3Context *q = avctx->priv_data;
@@ -926,7 +926,7 @@ static int atrac3_decode_frame(AVCodecContext *avctx,
* @param avctx pointer to the AVCodecContext
*/
-static int atrac3_decode_init(AVCodecContext *avctx)
+static av_cold int atrac3_decode_init(AVCodecContext *avctx)
{
int i;
const uint8_t *edata_ptr = avctx->extradata;
diff --git a/libavcodec/bfi.c b/libavcodec/bfi.c
index 50d3bea..d611144 100644
--- a/libavcodec/bfi.c
+++ b/libavcodec/bfi.c
@@ -36,7 +36,7 @@ typedef struct BFIContext {
uint8_t *dst;
} BFIContext;
-static int bfi_decode_init(AVCodecContext * avctx)
+static av_cold int bfi_decode_init(AVCodecContext * avctx)
{
BFIContext *bfi = avctx->priv_data;
avctx->pix_fmt = PIX_FMT_PAL8;
@@ -161,7 +161,7 @@ static int bfi_decode_frame(AVCodecContext * avctx, void *data,
return buf_size;
}
-static int bfi_decode_close(AVCodecContext * avctx)
+static av_cold int bfi_decode_close(AVCodecContext * avctx)
{
BFIContext *bfi = avctx->priv_data;
if (bfi->frame.data[0])
diff --git a/libavcodec/cook.c b/libavcodec/cook.c
index 20f1d3f..3e7ffcf 100644
--- a/libavcodec/cook.c
+++ b/libavcodec/cook.c
@@ -183,7 +183,7 @@ static void dump_short_table(short* table, int size, int delimiter) {
/*************** init functions ***************/
/* table generator */
-static void init_pow2table(void){
+static av_cold void init_pow2table(void){
int i;
for (i=-63 ; i<64 ; i++){
pow2tab[63+i]= pow(2, i);
@@ -192,7 +192,7 @@ static void init_pow2table(void){
}
/* table generator */
-static void init_gain_table(COOKContext *q) {
+static av_cold void init_gain_table(COOKContext *q) {
int i;
q->gain_size_factor = q->samples_per_channel/8;
for (i=0 ; i<23 ; i++) {
@@ -202,7 +202,7 @@ static void init_gain_table(COOKContext *q) {
}
-static int init_cook_vlc_tables(COOKContext *q) {
+static av_cold int init_cook_vlc_tables(COOKContext *q) {
int i, result;
result = 0;
@@ -229,7 +229,7 @@ static int init_cook_vlc_tables(COOKContext *q) {
return result;
}
-static int init_cook_mlt(COOKContext *q) {
+static av_cold int init_cook_mlt(COOKContext *q) {
int j;
int mlt_size = q->samples_per_channel;
@@ -258,7 +258,7 @@ static const float *maybe_reformat_buffer32 (COOKContext *q, const float *ptr, i
return ptr;
}
-static void init_cplscales_table (COOKContext *q) {
+static av_cold void init_cplscales_table (COOKContext *q) {
int i;
for (i=0;i<5;i++)
q->cplscales[i] = maybe_reformat_buffer32 (q, cplscales[i], (1<<(i+2))-1);
@@ -314,7 +314,7 @@ static inline int decode_bytes(const uint8_t* inbuffer, uint8_t* out, int bytes)
* Cook uninit
*/
-static int cook_decode_close(AVCodecContext *avctx)
+static av_cold int cook_decode_close(AVCodecContext *avctx)
{
int i;
COOKContext *q = avctx->priv_data;
diff --git a/libavcodec/dvdsub_parser.c b/libavcodec/dvdsub_parser.c
index c3686d1..8f1b8d0 100644
--- a/libavcodec/dvdsub_parser.c
+++ b/libavcodec/dvdsub_parser.c
@@ -29,7 +29,7 @@ typedef struct DVDSubParseContext {
int packet_index;
} DVDSubParseContext;
-static int dvdsub_parse_init(AVCodecParserContext *s)
+static av_cold int dvdsub_parse_init(AVCodecParserContext *s)
{
return 0;
}
@@ -70,7 +70,7 @@ static int dvdsub_parse(AVCodecParserContext *s,
return buf_size;
}
-static void dvdsub_parse_close(AVCodecParserContext *s)
+static av_cold void dvdsub_parse_close(AVCodecParserContext *s)
{
DVDSubParseContext *pc = s->priv_data;
av_freep(&pc->packet);
diff --git a/libavcodec/huffyuv.c b/libavcodec/huffyuv.c
index 741f9a4..51acf05 100644
--- a/libavcodec/huffyuv.c
+++ b/libavcodec/huffyuv.c
@@ -431,7 +431,7 @@ static int read_old_huffman_tables(HYuvContext *s){
#endif
}
-static void alloc_temp(HYuvContext *s){
+static av_cold void alloc_temp(HYuvContext *s){
int i;
if(s->bitstream_bpp<24){
@@ -445,7 +445,7 @@ static void alloc_temp(HYuvContext *s){
}
}
-static int common_init(AVCodecContext *avctx){
+static av_cold int common_init(AVCodecContext *avctx){
HYuvContext *s = avctx->priv_data;
s->avctx= avctx;
diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c
index abc253e..f123d2b 100644
--- a/libavcodec/imgconvert.c
+++ b/libavcodec/imgconvert.c
@@ -2148,7 +2148,7 @@ static uint8_t c_ccir_to_jpeg[256];
static uint8_t c_jpeg_to_ccir[256];
/* init various conversion tables */
-static void img_convert_init(void)
+static av_cold void img_convert_init(void)
{
int i;
uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;
diff --git a/libavcodec/libamr.c b/libavcodec/libamr.c
index 80cb090..6a9de50 100644
--- a/libavcodec/libamr.c
+++ b/libavcodec/libamr.c
@@ -156,7 +156,7 @@ typedef struct AMRContext {
enum TXFrameType tx_frametype;
} AMRContext;
-static int amr_nb_decode_init(AVCodecContext * avctx)
+static av_cold int amr_nb_decode_init(AVCodecContext * avctx)
{
AMRContext *s = avctx->priv_data;
@@ -184,7 +184,7 @@ static int amr_nb_decode_init(AVCodecContext * avctx)
return 0;
}
-static int amr_nb_encode_init(AVCodecContext * avctx)
+static av_cold int amr_nb_encode_init(AVCodecContext * avctx)
{
AMRContext *s = avctx->priv_data;
@@ -225,7 +225,7 @@ static int amr_nb_encode_init(AVCodecContext * avctx)
return 0;
}
-static int amr_nb_encode_close(AVCodecContext * avctx)
+static av_cold int amr_nb_encode_close(AVCodecContext * avctx)
{
AMRContext *s = avctx->priv_data;
@@ -235,7 +235,7 @@ static int amr_nb_encode_close(AVCodecContext * avctx)
return 0;
}
-static int amr_nb_decode_close(AVCodecContext * avctx)
+static av_cold int amr_nb_decode_close(AVCodecContext * avctx)
{
AMRContext *s = avctx->priv_data;
@@ -362,7 +362,7 @@ typedef struct AMRContext {
int enc_bitrate;
} AMRContext;
-static int amr_nb_decode_init(AVCodecContext * avctx)
+static av_cold int amr_nb_decode_init(AVCodecContext * avctx)
{
AMRContext *s = avctx->priv_data;
@@ -385,7 +385,7 @@ static int amr_nb_decode_init(AVCodecContext * avctx)
return 0;
}
-static int amr_nb_encode_init(AVCodecContext * avctx)
+static av_cold int amr_nb_encode_init(AVCodecContext * avctx)
{
AMRContext *s = avctx->priv_data;
@@ -422,7 +422,7 @@ static int amr_nb_encode_init(AVCodecContext * avctx)
return 0;
}
-static int amr_nb_decode_close(AVCodecContext * avctx)
+static av_cold int amr_nb_decode_close(AVCodecContext * avctx)
{
AMRContext *s = avctx->priv_data;
@@ -430,7 +430,7 @@ static int amr_nb_decode_close(AVCodecContext * avctx)
return 0;
}
-static int amr_nb_encode_close(AVCodecContext * avctx)
+static av_cold int amr_nb_encode_close(AVCodecContext * avctx)
{
AMRContext *s = avctx->priv_data;
diff --git a/libavcodec/libdiracdec.c b/libavcodec/libdiracdec.c
index 784592b..2c484a4 100644
--- a/libavcodec/libdiracdec.c
+++ b/libavcodec/libdiracdec.c
@@ -63,7 +63,7 @@ static enum PixelFormat GetFfmpegChromaFormat(dirac_chroma_t dirac_pix_fmt)
return PIX_FMT_NONE;
}
-static int libdirac_decode_init(AVCodecContext *avccontext)
+static av_cold int libdirac_decode_init(AVCodecContext *avccontext)
{
FfmpegDiracDecoderParams *p_dirac_params = avccontext->priv_data ;
@@ -174,7 +174,7 @@ static int libdirac_decode_frame(AVCodecContext *avccontext,
}
-static int libdirac_decode_close(AVCodecContext *avccontext)
+static av_cold int libdirac_decode_close(AVCodecContext *avccontext)
{
FfmpegDiracDecoderParams *p_dirac_params = avccontext->priv_data;
dirac_decoder_close (p_dirac_params->p_decoder);
diff --git a/libavcodec/libdiracenc.c b/libavcodec/libdiracenc.c
index eae3131..07510c6 100644
--- a/libavcodec/libdiracenc.c
+++ b/libavcodec/libdiracenc.c
@@ -127,7 +127,7 @@ static VideoFormat GetDiracVideoFormatPreset (AVCodecContext *avccontext)
ff_dirac_video_formats[idx] : VIDEO_FORMAT_CUSTOM;
}
-static int libdirac_encode_init(AVCodecContext *avccontext)
+static av_cold int libdirac_encode_init(AVCodecContext *avccontext)
{
FfmpegDiracEncoderParams* p_dirac_params = avccontext->priv_data;
@@ -386,7 +386,7 @@ static int libdirac_encode_frame(AVCodecContext *avccontext,
return enc_size;
}
-static int libdirac_encode_close(AVCodecContext *avccontext)
+static av_cold int libdirac_encode_close(AVCodecContext *avccontext)
{
FfmpegDiracEncoderParams* p_dirac_params = avccontext->priv_data;
diff --git a/libavcodec/libfaad.c b/libavcodec/libfaad.c
index af97ca7..2cb2597 100644
--- a/libavcodec/libfaad.c
+++ b/libavcodec/libfaad.c
@@ -117,7 +117,7 @@ static void channel_setup(AVCodecContext *avctx)
#endif
}
-static int faac_init_mp4(AVCodecContext *avctx)
+static av_cold int faac_init_mp4(AVCodecContext *avctx)
{
FAACContext *s = avctx->priv_data;
unsigned long samplerate;
diff --git a/libavcodec/libschroedingerdec.c b/libavcodec/libschroedingerdec.c
index ec1203e..1512ec7 100644
--- a/libavcodec/libschroedingerdec.c
+++ b/libavcodec/libschroedingerdec.c
@@ -135,7 +135,7 @@ static enum PixelFormat GetFfmpegChromaFormat(SchroChromaFormat schro_pix_fmt)
return PIX_FMT_NONE;
}
-static int libschroedinger_decode_init(AVCodecContext *avccontext)
+static av_cold int libschroedinger_decode_init(AVCodecContext *avccontext)
{
FfmpegSchroDecoderParams *p_schro_params = avccontext->priv_data ;
@@ -325,7 +325,7 @@ static int libschroedinger_decode_frame(AVCodecContext *avccontext,
}
-static int libschroedinger_decode_close(AVCodecContext *avccontext)
+static av_cold int libschroedinger_decode_close(AVCodecContext *avccontext)
{
FfmpegSchroDecoderParams *p_schro_params = avccontext->priv_data;
/* Free the decoder. */
diff --git a/libavcodec/libtheoraenc.c b/libavcodec/libtheoraenc.c
index e19cc4c..dbc98e3 100644
--- a/libavcodec/libtheoraenc.c
+++ b/libavcodec/libtheoraenc.c
@@ -77,7 +77,7 @@ static int concatenate_packet(unsigned int* offset, AVCodecContext* avc_context,
return 0;
}
-static int encode_init(AVCodecContext* avc_context)
+static av_cold int encode_init(AVCodecContext* avc_context)
{
theora_info t_info;
theora_comment t_comment;
@@ -240,7 +240,7 @@ static int encode_frame(
return o_packet.bytes;
}
-static int encode_close(AVCodecContext* avc_context)
+static av_cold int encode_close(AVCodecContext* avc_context)
{
ogg_packet o_packet;
TheoraContext *h = avc_context->priv_data;
diff --git a/libavcodec/libvorbis.c b/libavcodec/libvorbis.c
index 6a50441..34b2a59 100644
--- a/libavcodec/libvorbis.c
+++ b/libavcodec/libvorbis.c
@@ -50,7 +50,7 @@ typedef struct OggVorbisContext {
} OggVorbisContext ;
-static int oggvorbis_init_encoder(vorbis_info *vi, AVCodecContext *avccontext) {
+static av_cold int oggvorbis_init_encoder(vorbis_info *vi, AVCodecContext *avccontext) {
double cfreq;
if(avccontext->flags & CODEC_FLAG_QSCALE) {
diff --git a/libavcodec/mpeg4video_parser.c b/libavcodec/mpeg4video_parser.c
index 54c04d2..06094c6 100644
--- a/libavcodec/mpeg4video_parser.c
+++ b/libavcodec/mpeg4video_parser.c
@@ -90,7 +90,7 @@ static int av_mpeg4_decode_header(AVCodecParserContext *s1,
return ret;
}
-static int mpeg4video_parse_init(AVCodecParserContext *s)
+static av_cold int mpeg4video_parse_init(AVCodecParserContext *s)
{
ParseContext1 *pc = s->priv_data;
diff --git a/libavcodec/mpegaudio_parser.c b/libavcodec/mpegaudio_parser.c
index 646da8b..47a78df 100644
--- a/libavcodec/mpegaudio_parser.c
+++ b/libavcodec/mpegaudio_parser.c
@@ -81,7 +81,7 @@ int ff_mpa_decode_header(AVCodecContext *avctx, uint32_t head, int *sample_rate,
return s->frame_size;
}
-static int mpegaudio_parse_init(AVCodecParserContext *s1)
+static av_cold int mpegaudio_parse_init(AVCodecParserContext *s1)
{
MpegAudioParseContext *s = s1->priv_data;
s->inbuf_ptr = s->inbuf;
diff --git a/libavcodec/mpegaudiodec.c b/libavcodec/mpegaudiodec.c
index 30fd1b0..ce0066b 100644
--- a/libavcodec/mpegaudiodec.c
+++ b/libavcodec/mpegaudiodec.c
@@ -250,7 +250,7 @@ static int pow_mult3[3] = {
};
#endif
-static void int_pow_init(void)
+static av_cold void int_pow_init(void)
{
int i, a;
@@ -308,7 +308,7 @@ static int int_pow(int i, int *exp_ptr)
}
#endif
-static int decode_init(AVCodecContext * avctx)
+static av_cold int decode_init(AVCodecContext * avctx)
{
MPADecodeContext *s = avctx->priv_data;
static int init=0;
@@ -829,7 +829,7 @@ static inline int round_sample(int64_t *sum)
op2(sum2, (w2)[7 * 64], tmp);\
}
-void ff_mpa_synth_init(MPA_INT *window)
+void av_cold ff_mpa_synth_init(MPA_INT *window)
{
int i;
@@ -2444,7 +2444,7 @@ static int decode_init_mp3on4(AVCodecContext * avctx)
}
-static int decode_close_mp3on4(AVCodecContext * avctx)
+static av_cold int decode_close_mp3on4(AVCodecContext * avctx)
{
MP3On4DecodeContext *s = avctx->priv_data;
int i;
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index 2eec211..8130b6d 100644
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -107,7 +107,7 @@ const uint8_t *ff_find_start_code(const uint8_t * restrict p, const uint8_t *end
}
/* init common dct for both encoder and decoder */
-int ff_dct_common_init(MpegEncContext *s)
+av_cold int ff_dct_common_init(MpegEncContext *s)
{
s->dct_unquantize_h263_intra = dct_unquantize_h263_intra_c;
s->dct_unquantize_h263_inter = dct_unquantize_h263_inter_c;
@@ -396,7 +396,7 @@ void MPV_decode_defaults(MpegEncContext *s){
* init common structure for both encoder and decoder.
* this assumes that some variables like width/height are already set
*/
-int MPV_common_init(MpegEncContext *s)
+av_cold int MPV_common_init(MpegEncContext *s)
{
int y_size, c_size, yc_size, i, mb_array_size, mv_table_size, x, y, threads;
diff --git a/libavcodec/msmpeg4.c b/libavcodec/msmpeg4.c
index 87866a2..3a710aa 100644
--- a/libavcodec/msmpeg4.c
+++ b/libavcodec/msmpeg4.c
@@ -85,7 +85,7 @@ static uint8_t rl_length[NB_RL_TABLES][MAX_LEVEL+1][MAX_RUN+1][2];
static uint8_t static_rl_table_store[NB_RL_TABLES][2][2*MAX_RUN + MAX_LEVEL + 3];
-static void common_init(MpegEncContext * s)
+static av_cold void common_init(MpegEncContext * s)
{
static int initialized=0;
@@ -163,7 +163,7 @@ void ff_msmpeg4_code012(PutBitContext *pb, int n)
}
}
-void ff_msmpeg4_encode_init(MpegEncContext *s)
+av_cold void ff_msmpeg4_encode_init(MpegEncContext *s)
{
static int init_done=0;
int i;
@@ -995,7 +995,7 @@ VLC ff_inter_intra_vlc;
/* This table is practically identical to the one from h263
* except that it is inverted. */
-static void init_h263_dc_for_msmpeg4(void)
+static av_cold void init_h263_dc_for_msmpeg4(void)
{
int level, uni_code, uni_len;
@@ -1050,7 +1050,7 @@ static void init_h263_dc_for_msmpeg4(void)
}
/* init all vlc decoding tables */
-int ff_msmpeg4_decode_init(MpegEncContext *s)
+av_cold int ff_msmpeg4_decode_init(MpegEncContext *s)
{
static int done = 0;
int i;
diff --git a/libavcodec/qdm2.c b/libavcodec/qdm2.c
index 541d072..a3373a1 100644
--- a/libavcodec/qdm2.c
+++ b/libavcodec/qdm2.c
@@ -222,7 +222,7 @@ static float noise_samples[128];
static DECLARE_ALIGNED_16(MPA_INT, mpa_window[512]);
-static void softclip_table_init(void) {
+static av_cold void softclip_table_init(void) {
int i;
double dfl = SOFTCLIP_THRESHOLD - 32767;
float delta = 1.0 / -dfl;
@@ -232,7 +232,7 @@ static void softclip_table_init(void) {
// random generated table
-static void rnd_table_init(void) {
+static av_cold void rnd_table_init(void) {
int i,j;
uint32_t ldw,hdw;
uint64_t tmp64_1;
@@ -268,7 +268,7 @@ static void rnd_table_init(void) {
}
-static void init_noise_samples(void) {
+static av_cold void init_noise_samples(void) {
int i;
int random_seed = 0;
float delta = 1.0 / 16384.0;
@@ -279,7 +279,7 @@ static void init_noise_samples(void) {
}
-static void qdm2_init_vlc(void)
+static av_cold void qdm2_init_vlc(void)
{
init_vlc (&vlc_tab_level, 8, 24,
vlc_tab_level_huffbits, 1, 1,
@@ -1660,7 +1660,7 @@ static void qdm2_synthesis_filter (QDM2Context *q, int index)
*
* @param q context
*/
-static void qdm2_init(QDM2Context *q) {
+static av_cold void qdm2_init(QDM2Context *q) {
static int initialized = 0;
if (initialized != 0)
@@ -1726,7 +1726,7 @@ static void dump_context(QDM2Context *q)
/**
* Init parameters from codec extradata
*/
-static int qdm2_decode_init(AVCodecContext *avctx)
+static av_cold int qdm2_decode_init(AVCodecContext *avctx)
{
QDM2Context *s = avctx->priv_data;
uint8_t *extradata;
@@ -1896,7 +1896,7 @@ static int qdm2_decode_init(AVCodecContext *avctx)
}
-static int qdm2_decode_close(AVCodecContext *avctx)
+static av_cold int qdm2_decode_close(AVCodecContext *avctx)
{
QDM2Context *s = avctx->priv_data;
diff --git a/libavcodec/roqaudioenc.c b/libavcodec/roqaudioenc.c
index 28a6adc..5e5dde7 100644
--- a/libavcodec/roqaudioenc.c
+++ b/libavcodec/roqaudioenc.c
@@ -49,7 +49,7 @@ static av_cold void roq_dpcm_table_init(void)
}
}
-static int roq_dpcm_encode_init(AVCodecContext *avctx)
+static av_cold int roq_dpcm_encode_init(AVCodecContext *avctx)
{
ROQDPCMContext *context = avctx->priv_data;
diff --git a/libavcodec/svq3.c b/libavcodec/svq3.c
index 63516e1..c866b12 100644
--- a/libavcodec/svq3.c
+++ b/libavcodec/svq3.c
@@ -775,7 +775,7 @@ static int svq3_decode_slice_header(H264Context *h)
return 0;
}
-static int svq3_decode_init(AVCodecContext *avctx)
+static av_cold int svq3_decode_init(AVCodecContext *avctx)
{
MpegEncContext *const s = avctx->priv_data;
H264Context *const h = avctx->priv_data;
diff --git a/libavcodec/vp3.c b/libavcodec/vp3.c
index 277b11a..6490161 100644
--- a/libavcodec/vp3.c
+++ b/libavcodec/vp3.c
@@ -2207,7 +2207,7 @@ static int theora_decode_tables(AVCodecContext *avctx, GetBitContext *gb)
return 0;
}
-static int theora_decode_init(AVCodecContext *avctx)
+static av_cold int theora_decode_init(AVCodecContext *avctx)
{
Vp3DecodeContext *s = avctx->priv_data;
GetBitContext gb;
--
1.6.1.3
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