Am 03.11.2022 um 20:17 schrieb Bartosz Trzebuchowski:
Hi,
I’m completely new to ffmpeg and have 2 questions:
1. How can I convert 16:9 movies to 2.35:1? My projector can’t scale down and
16:9 movies run outside my 2.35:1 canvas at the top and the bottom. I need to
black out top and bottom so only 2.35:1 is visible.
Have a look at the documentation for the "pad" filter.
The following example might work, but I haven't tested it:
ffmpeg -i input.mp4 -vf pad=x=-1:y=-1:aspect=2.35 output.mp4
Michael
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