[Mesa-dev] [PATCH] radeon/vcn: enable h264 decode entension support

[Christian König]

Am 26.06.2017 um 15:29 schrieb Leo Liu:
> It's enabled through message buffer for UVD
>
> Signed-off-by: Leo Liu <leo.liu at amd.com>

Acked-by: Christian König <christian.koenig at amd.com>

> ---
>   src/gallium/drivers/radeon/radeon_vcn_dec.c | 1 +
>   src/gallium/drivers/radeon/radeon_vcn_dec.h | 2 ++
>   2 files changed, 3 insertions(+)
>
> diff --git a/src/gallium/drivers/radeon/radeon_vcn_dec.c b/src/gallium/drivers/radeon/radeon_vcn_dec.c
> index 82dfa71..bd93b84 100644
> --- a/src/gallium/drivers/radeon/radeon_vcn_dec.c
> +++ b/src/gallium/drivers/radeon/radeon_vcn_dec.c
> @@ -111,6 +111,7 @@ static rvcn_dec_message_avc_t get_h264_msg(struct radeon_decoder *dec,
>   	result.sps_info_flags |= pic->pps->sps->mb_adaptive_frame_field_flag << 1;
>   	result.sps_info_flags |= pic->pps->sps->frame_mbs_only_flag << 2;
>   	result.sps_info_flags |= pic->pps->sps->delta_pic_order_always_zero_flag << 3;
> +	result.sps_info_flags |= 1 << RDECODE_SPS_INFO_H264_EXTENSION_SUPPORT_FLAG_SHIFT;
>   
>   	result.bit_depth_luma_minus8 = pic->pps->sps->bit_depth_luma_minus8;
>   	result.bit_depth_chroma_minus8 = pic->pps->sps->bit_depth_chroma_minus8;
> diff --git a/src/gallium/drivers/radeon/radeon_vcn_dec.h b/src/gallium/drivers/radeon/radeon_vcn_dec.h
> index d5516b6..accffef 100644
> --- a/src/gallium/drivers/radeon/radeon_vcn_dec.h
> +++ b/src/gallium/drivers/radeon/radeon_vcn_dec.h
> @@ -103,6 +103,8 @@
>   
>   #define RDECODE_FEEDBACK_PROFILING			0x00000001
>   
> +#define RDECODE_SPS_INFO_H264_EXTENSION_SUPPORT_FLAG_SHIFT	7
> +
>   typedef struct rvcn_dec_message_index_s {
>   	unsigned int	message_id;
>   	unsigned int	offset;