[FFmpeg-devel] [PATCH 1/1] avfilter: add panorama filter

[Hazem Ashmawy]

[PATCH 1/1] avfilter: add panorama filter

Hello there,

This is my first message and patch to ffmpeg so I'm sorry if there are any
mistaks in formating the patch or the email. It's my first time to use
git send-email too.


This patch is part of the qualification task for GSoC 2018. The project is to
write filter which will be supporting all 360 projections under the supervision
 of Paul B Mahol.

I extended Paul's filter:
https://github.com/richardpl/FFmpeg/commit/f9f6a6cc0ceb1a4e749041658b7a441696b82588

It originally supported conversion between cubemap3x2 and equirectangular
projections. I extended it in the simplest way by supporting cubemap6x1 too.
I'd be happy to extend it for more complex layouts.

Thanks,
Hazem