[FFmpeg-devel] [GSoC] Motion Interpolation

[Davinder Singh]

On Tue, Aug 16, 2016 at 1:47 AM Paul B Mahol <onemda at gmail.com> wrote:

> [...]


hi,

made EPZS work correctly:
https://github.com/dsmudhar/FFmpeg/commit/0fc7a5490252a7f9832775b2773b35a42025553b
also reduced no of repeated predictors which increased the speed also.


> What about artifacts with UMH?
> See for example this sample:
> https://media.xiph.org/video/derf/y4m/in_to_tree_420_720p50.y4m


EPZS fixed artifacts in this video, and also in other videos where motion
is fast, I can use p = 32 and quality was improved without introducing more
artifacts as in UMH.

thanks :)