Opened 5 months ago
Closed 5 months ago
#11040 closed defect (fixed)
filter_complex extrastereo don't work
Reported by: | javier vera | Owned by: | |
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Priority: | normal | Component: | undetermined |
Version: | git-master | Keywords: | |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | no | |
Analyzed by developer: | no |
Description (last modified by )
Summary of the bug:
Error message:
Cannot find a matching stream for unlabeled input pad extrastereo:default
Error binding filtergraph inputs/outputs: Invalid argument
How to reproduce:
(A simple code i was using for years, to apply extrastereo to video)
ffmpeg -i C:\Pelis\video.mkv -vcodec copy -map 0:a -map 0:v -acodec aac -b:a 384k -ac 2 -filter_complex extrastereo C:\Pelis\Salida.mkv
Patches should be submitted to the ffmpeg-devel mailing list and not this bug tracker
Change History (3)
comment:1 by , 5 months ago
Description: | modified (diff) |
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comment:2 by , 5 months ago
The problem was the new syntax from FFMPEG
For work correctly need change code from:
ffmpeg -i C:\Pelis\video.mkv -vcodec copy -map 0:a -map 0:v -acodec aac -b:a 384k -ac 2 -filter_complex extrastereo C:\Pelis\Salida.mkv
To:
ffmpeg -i C:\Pelis\video.mkv -map 0:v:0 -c:v copy -acodec aac -b:a 384k -ac 2 -filter_complex extrastereo C:\Pelis\Salida.mkv
That types of changes be goodto be reflex in the documentation of the wiki. Thanks i close the bug report
comment:3 by , 5 months ago
Resolution: | → fixed |
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Status: | new → closed |
the operative system is windows 11 23h2 and the last version avariable of ffmpeg.
The problem was comming after update my older version of ffmpeg 5