[FFmpeg-devel] [PATCH 2/5] lavu/hwcontext_vaapi: add vaapi_format_map for Y210/AYUV/Y410

[Fu, Linjie]

> -----Original Message-----
> From: Zhou, Zachary
> Sent: Friday, June 28, 2019 11:33
> To: FFmpeg development discussions and patches <ffmpeg-
> devel at ffmpeg.org>
> Cc: Fu, Linjie <linjie.fu at intel.com>
> Subject: RE: [FFmpeg-devel] [PATCH 2/5] lavu/hwcontext_vaapi: add
> vaapi_format_map for Y210/AYUV/Y410

> > diff --git a/libavutil/hwcontext_vaapi.c b/libavutil/hwcontext_vaapi.c index
> > 4227c3c..6378d0e 100644
> > --- a/libavutil/hwcontext_vaapi.c
> > +++ b/libavutil/hwcontext_vaapi.c
> > @@ -116,6 +116,14 @@ static const VAAPIFormatDescriptor
> > vaapi_format_map[] = {  #endif
> >      MAP(UYVY, YUV422,  UYVY422, 0),
> >      MAP(YUY2, YUV422,  YUYV422, 0),
> > +#ifdef VA_FOURCC_Y210
> > +    MAP(Y210, YUV422_10,Y210LE, 0),
> > +#endif
> > +#define VA_RT_FORMAT_AYUV VA_FOURCC_AYUV
> > +    MAP(AYUV,   AYUV,     AYUV, 0),
> > +#ifdef VA_FOURCC_Y410
> > +    MAP(Y410, YUV444_10,Y410LE, 0),
> > +#endif
> >      MAP(411P, YUV411,  YUV411P, 0),
> >      MAP(422V, YUV422,  YUV440P, 0),
> >      MAP(444P, YUV444,  YUV444P, 0),
> > --
> 
> are you also considering to add Y210/AYUV/Y410 support in
> vaapi_drm_format_map in libavutil/hwcontext_vaapi.c ?
> 
It could be added in vaapi_drm_format_map, however is not quite relevant with
the enabling of HEVC Rext decoding.
Maybe a separate patch can be sent and not include in this patch set.