Nicolas George wrote:
> concat is not guaranteed to work with streams that have
> different parameters. There is no way around that without
> transcoding. To normalize, use the concat filter
> and transcode.
>
> Sorry I cannot be of more help.
On the contrary, but do you have a command for that?
Like this?
ffmpeg \
-i $src1 \
-i $src2 \
-filter_complex "[0:v] [0:a] [1:v] [1:a] concat=n=2:v=1:a=1 [vv] [aa]" \
-map "[vv]" \
-map "[aa]" \
$dst
https://ottverse.com/3-easy-ways-to-concatenate-mp4-files-using-ffmpeg/
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underground experts united
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