[FFmpeg-user] volume detect

Carl Eugen Hoyos ceffmpeg at gmail.com
Wed Jan 30 22:51:46 EET 2019

2019-01-30 21:39 GMT+01:00, juan carlos <nerus492 at gmail.com>:
> hello moritz, sorry for taking a long time to answer, I have not had
> time to do it, I write to comment that the command you mention does not
> work, says -filter: v "volumedetect" invalid argument, this command is
> not the only one that has stopped work since version 4.0 has been
> released, the worst is that the documentation does not indicate it as
> obsolete. for example, if I wanted to transmit using ffmpeg 4.1 to a
> server ffserver 3, it could not be done either, since it would indicate
> to me an invalid argument, for example, if I wanted to broadcast a
> pre-recorded source:
> ffmpeg -imput.mp4 http://ip:8090/feed1.ffm say invalid argument

The ffm format does not exist anymore because ffserver was
removed (the format was only relevant for ffserver).
This is not related to the volumedetect filter.

Carl Eugen

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