[Mesa-dev] [PATCH v2 3/4] dri: add AYUV format

[Tapani Pälli]

On 11/13/18 1:43 PM, Lionel Landwerlin wrote:
> I think this chunk (or the whole patch) should be cherry picked to stable.
> Otherwise we get a BAD_ATTRIBUTE error for trying to create an AYUV 
> EGLImage.
> We should have BAD_MATCH instead.

Or should we change the reported error code in places where this is 
called? That seems like an existing bug, things wouldn't work correctly 
if someone adds a new format to drm_fourcc.h.

> -
> Lionel
> 
> On 09/11/2018 10:55, Lionel Landwerlin wrote:
>> diff --git a/src/egl/drivers/dri2/egl_dri2.c 
>> b/src/egl/drivers/dri2/egl_dri2.c
>> index 87e1a704c6e..3b63aebbf9a 100644
>> --- a/src/egl/drivers/dri2/egl_dri2.c
>> +++ b/src/egl/drivers/dri2/egl_dri2.c
>> @@ -2278,6 +2278,7 @@ dri2_num_fourcc_format_planes(EGLint format)
>>      case DRM_FORMAT_YVYU:
>>      case DRM_FORMAT_UYVY:
>>      case DRM_FORMAT_VYUY:
>> +   case DRM_FORMAT_AYUV:
>>         return 1;
>>      case DRM_FORMAT_NV12:
> 
>