[FFmpeg-devel] [PATCH] avcodec/libvpxenc: add VP8 support for ROI-based encoding

[Derek Buitenhuis]

On 27/02/2019 17:57, Derek Buitenhuis wrote:
> You're assuming a single ROI, though, which is only one case. Plenty of things
> would need >1.

Also note that sets of ROIs are per-frame.

- Derek