[igt-dev] [PATCH i-g-t] lib/veboxcopy: Add packed 64bpp 16b per channel yuv support

[Kahola, Mika]

> -----Original Message-----
> From: igt-dev <igt-dev-bounces at lists.freedesktop.org> On Behalf Of Juha-Pekka Heikkila
> Sent: Tuesday, May 30, 2023 3:05 PM
> To: igt-dev at lists.freedesktop.org
> Subject: [igt-dev] [PATCH i-g-t] lib/veboxcopy: Add packed 64bpp 16b per channel yuv support
> 
> Enable Vebox engine to copy packed 64bpp yuv surfaces.
> 

Reviewed-by: Mika Kahola <mika.kahola at intel.com>

> Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila at gmail.com>
> ---
>  lib/veboxcopy_gen12.c | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/lib/veboxcopy_gen12.c b/lib/veboxcopy_gen12.c index 4ab6ced3..44c914e7 100644
> --- a/lib/veboxcopy_gen12.c
> +++ b/lib/veboxcopy_gen12.c
> @@ -30,6 +30,7 @@
>  #define PLANAR_420_8	4
>  #define PACKED_444A_8	5
>  #define R8G8B8A8_UNORM	8
> +#define PACKED_444_16	9
>  #define PLANAR_420_16	12
> 
>  struct vebox_surface_state {
> @@ -342,6 +343,10 @@ void gen12_vebox_copyfunc(struct intel_bb *ibb,
>  		format = src->format_is_yuv ? PACKED_444A_8 :
>  					      R8G8B8A8_UNORM;
>  		break;
> +	case 64:
> +		igt_assert(!src->format_is_yuv_semiplanar && src->format_is_yuv);
> +		format = PACKED_444_16;
> +		break;
>  	default:
>  		igt_assert_f(0, "Unsupported bpp: %u\n", src->bpp);
>  	}
> --
> 2.25.1