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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-09-25 14:02:55 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-09-25 14:02:55 +0200 |
| commit | 454f98b881fc18c553d56371ac0cd1e703e52571 (patch) | |
| tree | f85969f32fc1ad6cc7bff5ec35502ec6372e3481 | |
| parent | 59f49667569b5d92a7713b6db75a9e6bfa939079 (diff) | |
| parent | 4620affa24eedb167482198aa04126bcedd05620 (diff) | |
| download | ffmpeg-454f98b881fc18c553d56371ac0cd1e703e52571.tar.gz | |
Merge commit '4620affa24eedb167482198aa04126bcedd05620'
* commit '4620affa24eedb167482198aa04126bcedd05620':
m4vdec: K&R formatting cosmetics
Conflicts:
libavformat/m4vdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/m4vdec.c | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/libavformat/m4vdec.c b/libavformat/m4vdec.c index 80bd75e589..117b765873 100644 --- a/libavformat/m4vdec.c +++ b/libavformat/m4vdec.c @@ -27,28 +27,34 @@ static int mpeg4video_probe(AVProbeData *probe_packet) { - uint32_t temp_buffer= -1; - int VO=0, VOL=0, VOP = 0, VISO = 0, res=0; + uint32_t temp_buffer = -1; + int VO = 0, VOL = 0, VOP = 0, VISO = 0, res = 0; int i; - for(i=0; i<probe_packet->buf_size; i++){ - temp_buffer = (temp_buffer<<8) + probe_packet->buf[i]; + for (i = 0; i < probe_packet->buf_size; i++) { + temp_buffer = (temp_buffer << 8) + probe_packet->buf[i]; if (temp_buffer & 0xfffffe00) continue; if (temp_buffer < 2) continue; - if (temp_buffer == VOP_START_CODE) VOP++; - else if (temp_buffer == VISUAL_OBJECT_START_CODE) VISO++; - else if (temp_buffer >= 0x100 && temp_buffer < 0x120) VO++; - else if (temp_buffer >= 0x120 && temp_buffer < 0x130) VOL++; - else if ( !(0x1AF < temp_buffer && temp_buffer < 0x1B7) - && !(0x1B9 < temp_buffer && temp_buffer < 0x1C4)) res++; + if (temp_buffer == VOP_START_CODE) + VOP++; + else if (temp_buffer == VISUAL_OBJECT_START_CODE) + VISO++; + else if (temp_buffer >= 0x100 && temp_buffer < 0x120) + VO++; + else if (temp_buffer >= 0x120 && temp_buffer < 0x130) + VOL++; + else if (!(0x1AF < temp_buffer && temp_buffer < 0x1B7) && + !(0x1B9 < temp_buffer && temp_buffer < 0x1C4)) + res++; } - if (VOP >= VISO && VOP >= VOL && VO >= VOL && VOL > 0 && res==0) + if (VOP >= VISO && VOP >= VOL && VO >= VOL && VOL > 0 && res == 0) return VOP+VO > 4 ? AVPROBE_SCORE_EXTENSION : AVPROBE_SCORE_EXTENSION/2; return 0; } -FF_DEF_RAWVIDEO_DEMUXER(m4v, "raw MPEG-4 video", mpeg4video_probe, "m4v", AV_CODEC_ID_MPEG4) +FF_DEF_RAWVIDEO_DEMUXER(m4v, "raw MPEG-4 video", mpeg4video_probe, "m4v", + AV_CODEC_ID_MPEG4) |