Opened 2 years ago

Closed 19 months ago

#9504 closed defect (duplicate)

Audio fragment repeated

Reported by: David Sullivan Owned by:
Priority: important Component: avformat
Version: git-master Keywords: mov regression
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description (last modified by David Sullivan)

When converting in.mov to out.mov there are some audio oddities. Around the 0:49s mark an audio fragment from the beginning (0:01s mark) is repeated.

How to reproduce:

% ffmpeg -i in.mov -report -c:a copy out.mp4

This was reproduced with development branch commit 945b2dcc.

Might be related to <https://trac.ffmpeg.org/ticket/9431>.

Files in.mov and out.mp4 were uploaded with VideoLAN File Uploader (as 9504-in.mov and 9504-out.mp4, respectively).

Attachments (1)

ffmpeg-20211110-111824.log (557.0 KB ) - added by David Sullivan 2 years ago.

Download all attachments as: .zip

Change History (6)

by David Sullivan, 2 years ago

Attachment: ffmpeg-20211110-111824.log added

comment:1 by David Sullivan, 2 years ago

Description: modified (diff)

comment:2 by David Sullivan, 2 years ago

Version: unspecifiedgit-master

comment:3 by Balling, 19 months ago

in reply to:  3 comment:4 by David Sullivan, 19 months ago

Replying to Balling:

Can you open access to https://streams.videolan.org/ffmpeg/incoming/9504?

I did not put the files into a 9504 folder but directly into the incoming folder.

The four files are all prefixed with 9504- and are as follows:
9504-in.mov
9504-in.mov.txt
9504-out.mp4
9504-out.mp4.txt

Can you work with this? Or should I try to create a 9504 folder and move the files?

Last edited 19 months ago by David Sullivan (previous) (diff)

comment:5 by Carl Eugen Hoyos, 19 months ago

Component: undeterminedavformat
Keywords: regression added; Non-monotonous audio removed
Priority: normalimportant
Resolution: duplicate
Status: newclosed

I believe this is a duplicate of ticket #9431

Note: See TracTickets for help on using tickets.