[FFmpeg-trac] #2607(undetermined:new): Ffmpeg duplicates and drops frames when given a .ts stream.
FFmpeg
trac at avcodec.org
Thu May 30 12:33:40 CEST 2013
#2607: Ffmpeg duplicates and drops frames when given a .ts stream.
-------------------------------------+-------------------------------------
Reporter: Nofew | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: git-master | undetermined
Keywords: dts | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by Nofew):
I use an "Elgato Game Capture HD".
I've talked about it over IRC a bit, and people do agree that the DTS in
the .ts file is weird. They say ffmpeg shouldn't be handling it the way it
does, though, especially since other software (any other software,
avisynth, Elgato's included editor and others) handle it without error.
They even correct the DTS signatures and output video ffmpeg can process
properly.
The duplicated frames become more noticeable later on since the game
speeds up significantly. I've uploaded a second file named
"Ffmpeg_duplicates_and_drops_frames_when_given_a_ts_stream_(faster_video).ts"
that can be used to demonstrate this.
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2607#comment:8>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list