[FFmpeg-user] Questions about i-frames

Moritz Barsnick barsnick at gmx.net
Mon Dec 11 02:29:50 EET 2017

On Sat, Dec 09, 2017 at 16:31:25 +0100, Lionel Crassier wrote:
> I’m trying to replace B-Frames and P-Frames exclusively with i-frames in a .mp4 video with x264 codec, mp4 muxer.
> I didn’t see any such functionality in your documentation.

Google is a really cool tool though.


"-g 1"

(It's true, the docs don't tell you this. It forces the size of the GOP
(groups of pictures) to 1, implying only I-frames.)


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