FFmpeg
neontest.c
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1 /*
2  * check NEON registers for clobbers
3  * Copyright (c) 2013 Martin Storsjo
4  *
5  * This file is part of FFmpeg.
6  *
7  * FFmpeg is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Lesser General Public
9  * License as published by the Free Software Foundation; either
10  * version 2.1 of the License, or (at your option) any later version.
11  *
12  * FFmpeg is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with FFmpeg; if not, write to the Free Software
19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20  */
21 
22 #include "libavcodec/avcodec.h"
23 #include "libavutil/arm/neontest.h"
24 
26  const AVCodec *codec,
28 {
29  testneonclobbers(avcodec_open2, avctx, codec, options);
30 }
31 
33  AVSubtitle *sub,
34  int *got_sub_ptr,
35  AVPacket *avpkt))
36 {
38  got_sub_ptr, avpkt);
39 }
40 
42  uint8_t *buf, int buf_size,
43  const AVSubtitle *sub))
44 {
45  testneonclobbers(avcodec_encode_subtitle, avctx, buf, buf_size, sub);
46 }
47 
49 {
51 }
52 
54 {
56 }
57 
59 {
61 }
62 
64 {
66 }
AVSubtitle
Definition: avcodec.h:2273
avcodec_encode_subtitle
int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size, const AVSubtitle *sub)
Definition: encode.c:190
AVCodec
AVCodec.
Definition: codec.h:187
avcodec_receive_packet
int avcodec_receive_packet(AVCodecContext *avctx, AVPacket *avpkt)
Read encoded data from the encoder.
Definition: encode.c:556
AVFrame
This structure describes decoded (raw) audio or video data.
Definition: frame.h:340
AVDictionary
Definition: dict.c:34
testneonclobbers
#define testneonclobbers(func, ctx,...)
Definition: neontest.h:42
wrap
wrap(avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **options))
Definition: neontest.c:25
avcodec_decode_subtitle2
int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub, int *got_sub_ptr, const AVPacket *avpkt)
Decode a subtitle message.
Definition: decode.c:969
avcodec_receive_frame
int attribute_align_arg avcodec_receive_frame(AVCodecContext *avctx, AVFrame *frame)
Return decoded output data from a decoder or encoder (when the AV_CODEC_FLAG_RECON_FRAME flag is used...
Definition: avcodec.c:715
frame
static AVFrame * frame
Definition: demux_decode.c:54
avcodec_open2
int attribute_align_arg avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **options)
Initialize the AVCodecContext to use the given AVCodec.
Definition: avcodec.c:128
options
const OptionDef options[]
avcodec_send_packet
int avcodec_send_packet(AVCodecContext *avctx, const AVPacket *avpkt)
Supply raw packet data as input to a decoder.
Definition: decode.c:709
avcodec_send_frame
int avcodec_send_frame(AVCodecContext *avctx, const AVFrame *frame)
Supply a raw video or audio frame to the encoder.
Definition: encode.c:518
avcodec.h
AVCodecContext
main external API structure.
Definition: avcodec.h:445
AVPacket
This structure stores compressed data.
Definition: packet.h:499
neontest.h