[FFmpeg-user] How to compress .MOV file compatible to Canon camera

Moritz Barsnick barsnick at gmx.net
Wed Mar 11 14:50:57 EET 2020


On Wed, Mar 11, 2020 at 13:25:45 +0100, Ulf Zibis wrote:
> Anyway, does my command line have the right syntax?
> ffmpeg -i MVI_1324.MOV -c:a copy -c:v h264_vaapi -profile:v
> constrained_baseline -level 4.1 MVI_1324.mov

It's syntactically correct, but it won't suffice. You need some more
"trickery" in order to do HW supported encode.

I have little experience myself, so I can only point to this page,
which explains it quite nicely (AFAICT):

https://trac.ffmpeg.org/wiki/Hardware/VAAPI

Cheers,
Moritz


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