> -Original Message-
> From: ffmpeg-devel On Behalf Of
> Mark Thompson
> Sent: Saturday, December 28, 2019 06:41
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH, 4/7] lavu/hwcontext_vaapi: add
> vaapi_format_map support for 0YUV/Y210/Y410
>
On 04/12/2019 14:44, Linjie Fu wrote:
> VA_RT_FORMAT describes the desired sampling format for surface.
>
> When creating surface, VA_RT_FORMAT will be used firstly to choose
> the expected fourcc/media_format for the surface. And the fourcc
> will be revised by the value of
VA_RT_FORMAT describes the desired sampling format for surface.
When creating surface, VA_RT_FORMAT will be used firstly to choose
the expected fourcc/media_format for the surface. And the fourcc
will be revised by the value of VASurfaceAttribPixelFormat.
Add vaapi_format_map support for new
