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| author | Michael Niedermayer <michaelni@gmx.at> | 2015-05-30 03:53:32 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-05-30 03:53:32 +0200 |
| commit | dae89802a6eeae89519334d78cf2a79da4060273 (patch) | |
| tree | dbefd4b855c6cae278828fc2a8bf747675420eae /libavformat/h264dec.c | |
| parent | 2e15f07cfddd0bfdc049d94c68b0198d086956b7 (diff) | |
| download | ffmpeg-dae89802a6eeae89519334d78cf2a79da4060273.tar.gz | |
avformat/h264dec: Fix detection of invalid h264 with 0x100 startcodes
Fies Ticket4325
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/h264dec.c')
| -rw-r--r-- | libavformat/h264dec.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavformat/h264dec.c b/libavformat/h264dec.c index 76073dda78..4adc234a41 100644 --- a/libavformat/h264dec.c +++ b/libavformat/h264dec.c @@ -47,8 +47,10 @@ static int h264_probe(AVProbeData *p) return 0; if (ref_zero[type] == -1 && !ref_idc) return 0; - if (ref_zero[type] == 2) - res++; + if (ref_zero[type] == 2) { + if (!(code == 0x100 && !p->buf[i + 1] && !p->buf[i + 2])) + res++; + } switch (type) { case 1: |