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ffdec: disable interpolation when dropping frames

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When we are dropping frames because of QoS disable the DTS interpolation because
we won't be able to update the timestamps and end up setting the wrong
timestamps. Instead, simply use the timestamps from ffmpeg.
This commit is contained in:
Wim Taymans 2009-09-01 21:42:26 +02:00 committed by Wim Taymans
parent df248a7aa6
commit 46bf3b92d0
1 changed files with 8 additions and 0 deletions
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8
ext/ffmpeg/gstffmpegdec.c
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@ -1683,6 +1683,14 @@ gst_ffmpegdec_video_frame (GstFFMpegDec * ffmpegdec,
if (len < 0 && (mode_switch || ffmpegdec->context->hurry_up))
len = 0;
if (len > 0 && have_data <= 0 && (mode_switch
|| ffmpegdec->context->hurry_up)) {
/* we consumed some bytes but nothing decoded and we are skipping frames,
* disable the interpollation of DTS timestamps */
ffmpegdec->ts_is_dts = FALSE;
ffmpegdec->last_out = -1;
}
/* no data, we're done */
if (len < 0 || have_data <= 0)
goto beach;