[FFmpeg-user] Channel manipulation and audio filter equivalencies

adam smith adamsmith79 at icloud.com
Thu Nov 19 00:11:42 EET 2020

> On 18 Nov 2020, at 21:55, Chris Angelico <rosuav at gmail.com> wrote:
> But when I tried things along these lines, I got complaints that some
> of the outputs weren't connected to anything.

I didn’t add the input stream as I am not sure what stream it is on your source.
If could be something like…

ffmpeg -stats -y -i Original.mkv -filter_complex
-map 0:v -map "aout" -map 0:s channel_split.mkv

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