mirror of https://git.ffmpeg.org/ffmpeg.git
parent
747a00b688
commit
fa190b3cd7
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@ -2908,15 +2908,14 @@ static int mov_probe(AVProbeData *p)
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* MOV-packed MPEG-PS */
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* MOV-packed MPEG-PS */
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offset = moov_offset;
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offset = moov_offset;
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while(offset < (p->buf_size - 20)){ /* Sufficient space */
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while(offset < (p->buf_size - 16)){ /* Sufficient space */
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/* We found an actual stsd atom */
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/* We found an actual hdlr atom */
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if(AV_RL32(p->buf+offset) == MKTAG('s','t','s','d') &&
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if(AV_RL32(p->buf + offset ) == MKTAG('h','d','l','r') &&
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/* Make sure there's only one stream */
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AV_RL32(p->buf + offset + 8) == MKTAG('m','h','l','r') &&
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AV_RB32(p->buf + offset + 8) == 1 &&
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AV_RL32(p->buf + offset + 12) == MKTAG('M','P','E','G')){
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AV_RL32(p->buf + offset + 16) == MKTAG('m','1','s',' ')
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av_log(NULL, AV_LOG_WARNING, "Found media data tag MPEG indicating this is a MOV-packed MPEG-PS.\n");
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){
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/* We found a media handler reference atom describing an
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av_log(NULL, AV_LOG_WARNING, "Found m1s tag indicating this is a MOV-packed MPEG-PS.\n");
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* MPEG-PS-in-MOV, return a
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/* We found an stsd atom describing an MPEG-PS-in-MOV, return a
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* low score to force expanding the probe window until
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* low score to force expanding the probe window until
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* mpegps_probe finds what it needs */
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* mpegps_probe finds what it needs */
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return 5;
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return 5;
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