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Initialize H264 parser context correctly if the optional SEI messages

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are not present.

Patch by Ivan Schreter, schreter gmx net

Originally committed as revision 17620 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Ivan Schreter 2009-02-26 20:36:02 +00:00 committed by Carl Eugen Hoyos
parent 17af052531
commit 2c0c5e1249
1 changed files with 6 additions and 0 deletions
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6
libavcodec/h264_parser.c
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@ -260,9 +260,15 @@ static int h264_parse(AVCodecParserContext *s,
parse_nal_units(s, avctx, buf, buf_size); parse_nal_units(s, avctx, buf, buf_size);
if (h->sei_cpb_removal_delay >= 0) {
s->dts_sync_point = h->sei_buffering_period_present; s->dts_sync_point = h->sei_buffering_period_present;
s->dts_ref_dts_delta = h->sei_cpb_removal_delay; s->dts_ref_dts_delta = h->sei_cpb_removal_delay;
s->pts_dts_delta = h->sei_dpb_output_delay; s->pts_dts_delta = h->sei_dpb_output_delay;
} else {
s->dts_sync_point = INT_MIN;
s->dts_ref_dts_delta = INT_MIN;
s->pts_dts_delta = INT_MIN;
}
} }
*poutbuf = buf; *poutbuf = buf;