[FFmpeg-trac] #2375(FFprobe:new): FFprobe outputs nonsense DTS/PTS for streams with reordered frames
FFmpeg
trac at avcodec.org
Mon Mar 18 23:44:59 CET 2013
#2375: FFprobe outputs nonsense DTS/PTS for streams with reordered frames
-------------------------------------+-------------------------------------
Reporter: dbuitenh | Owner:
Type: defect | Status: new
Priority: normal | Component: FFprobe
Version: git-master | Resolution:
Keywords: ffprobe, | Blocked By:
timestamps, pts, dts, mpeg2 | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by michael):
The 2 timestamps from AVFrame that get printed by ffprobe represent the
presentation and decoding time based presentation time of the AVFrame.
That is if either all pts or all dts from the AVPacket input are corrupted
then the other value on the AVFrames will be unaffected and can be used
for correctly timed display.
the pkt_dts does not represent the decoding time of the AVPacket that
contained the AVFrame.
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2375#comment:3>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list