[FFmpeg-devel] [PATCH 3/6] Add AV_PIX_FMT_NV12T.

[Alexis Ballier]

On Thu, 20 Nov 2014 18:40:18 +0100
Jean-Baptiste Kempf <jb at videolan.org> wrote:

> On 20 Nov, Alexis Ballier wrote :
> > This is the only format supported by MFC5 HW decoders (e.g. Samsung
> > exynos 4412).
> 
> Why not convert it to a normal format?
> 

That is exactly what the m2m filter is for: on 4412 you have MFC HW
codecs and fimc (camera & m2m module); the fimc m2m module acts
like a filter and accepts this format and outputs much saner ones.

Alexis.