[FFmpeg-devel] [PATCH 1/2] avcodec: Don't assume separate u and v planes in ff_alloc_picture

[Hendrik Leppkes]

On Tue, Nov 14, 2017 at 4:24 PM, Philip Langdale <philipl at overt.org> wrote:
>
> I didn't bother investigating why, but vdpau avoids this by having
> all linesizes set to zero. Cute.

Thats probably what most hwaccels do, the hardware surface has its own
descriptor, so the linesize is not used.

- Hendrik