#4992: fragmented ismv to mp4 muxing produces unreadable file
----------------------------------+----------------------------------------
Reporter: abaudoux | Owner:
Type: defect | Status: new
Priority: normal | Component: undetermined
Version: 2.8.1 | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
----------------------------------+----------------------------------------
Comment (by cehoyos):
Replying to [ticket:4992 abaudoux]:
> The generated .mp4 file fails to open in some programs (final cut pro 7
for example) due to a "bad format" error.
Why does this indicate a bug in FFmpeg? Does the file work with vlc? With
QT or WMP?
Is the issue reproducible if you remux audio-only ({{{-vn}}})? Or video-
only ({{{-an}}})?
Is it reproducible if you remux video and reencode audio? Or if you remux
audio and reencode video?
Is the issue also reproducible if you remux only a short portion of the
input file with {{{-t 10}}}?
--
Ticket URL: <https://trac.ffmpeg.org/ticket/4992#comment:7>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
_______________________________________________
FFmpeg-trac mailing list
[email protected]
http://ffmpeg.org/mailman/listinfo/ffmpeg-trac
