[FFmpeg-devel] [PATCH] vf_overlay: add support to RGBA packed input and output

[Mark Himsley]

On 31 October 2011 11:45, Stefano Sabatini <stefasab at gmail.com> wrote:
 > On date Saturday 2011-10-29 16:33:59 +0100, Mark Himsley encoded:
 >>
 >> In the future I plan to propose further patches to the overlay filter.
 >> The overlay filter needs to accept more pixel formats, most
 >> important to me are yuv422 and yuva422.
 >
 > we only provide support to yuva420p, so at
 > first we should extend swscale to support more YUV alpha formats.

True.
And what with all the 10 bit 422 CODECs that are available now, main of 
yuv422p10* and overlay of yuva422p10* (or should that be yuva4224p10?) 
would seem to be important.

-- 
Mark Himsley