[FFmpeg-user] Combining Auto and Video filters with -filter_complex
barsnick at gmx.net
Tue Jun 25 00:22:32 EEST 2019
On Mon, Jun 24, 2019 at 13:58:29 +0100, Stuart Foster via ffmpeg-user wrote:
> I am trying to produce a filter chain that effects both the auto and
> video components of my file:
> ffmpeg -i Test.mp4 -filter_complex \
> ?????? ??? -map[v] -map[a]\
^^^^^^ What are these question marks???
^^^^^^^ There needs to be a space between "-map" and
"[v]" or "[a]". You should also put "[v]" and "[a]"
in quotation marks.
> I can get the individual components to work but have failed miserably to
> successfully combine them.
> My efforts usually end with a "unconnected output" error.
Please show us an actual command line, and its complete, uncut console
> The example above is a simplification of what I hope to produce once I
> can get the audio and video components to work together.
Probably solved with my second remark regarding the space and
quotation. But please give us more info.
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