[Libva] [PATCH][libva-intel-driver] ConfigAttribEncROI: check entrypoint on VAGetConfigAttrib

[Xiang, Haihao]

Thanks for the patch, applied.

> The attribute VAConfigAttribEncROI has to check that the entrypoint
> is actually a VAEntrypointEncSlice or VAEntrypointEncSliceLP
> 
> Signed-off-by: Daniel Charles <daniel.charles at intel.com>
> ---
>  src/i965_drv_video.c | 37 ++++++++++++++++++++++---------------
>  1 file changed, 22 insertions(+), 15 deletions(-)
> 
> diff --git a/src/i965_drv_video.c b/src/i965_drv_video.c
> index c9357f5..3a33356 100644
> --- a/src/i965_drv_video.c
> +++ b/src/i965_drv_video.c
> @@ -984,22 +984,29 @@ i965_GetConfigAttributes(VADriverContextP ctx,
>              break;
>  
>          case VAConfigAttribEncROI:
> -            if (profile == VAProfileH264ConstrainedBaseline ||
> -                profile == VAProfileH264Main ||
> -                profile == VAProfileH264High) {
> -                VAConfigAttribValEncROI *roi_config =
> (VAConfigAttribValEncROI *)&(attrib_list[i].value);
> -
> -                if(entrypoint == VAEntrypointEncSliceLP) {
> -                    roi_config->bits.num_roi_regions = 3;
> -                    roi_config->bits.roi_rc_priority_support = 0;
> -                    roi_config->bits.roi_rc_qp_delat_support = 0;
> -                } else {
> -                    roi_config->bits.num_roi_regions =
> I965_MAX_NUM_ROI_REGIONS;
> -                    roi_config->bits.roi_rc_priority_support = 0;
> -                    roi_config->bits.roi_rc_qp_delat_support = 1;
> +            if (entrypoint == VAEntrypointEncSlice ||
> +                entrypoint == VAEntrypointEncSliceLP) {
> +
> +                if (profile == VAProfileH264ConstrainedBaseline ||
> +                    profile == VAProfileH264Main ||
> +                    profile == VAProfileH264High) {
> +
> +                    VAConfigAttribValEncROI *roi_config =
> +                        (VAConfigAttribValEncROI
> *)&(attrib_list[i].value);
> +
> +                    if(entrypoint == VAEntrypointEncSliceLP) {
> +                        roi_config->bits.num_roi_regions = 3;
> +                        roi_config->bits.roi_rc_priority_support =
> 0;
> +                        roi_config->bits.roi_rc_qp_delat_support =
> 0;
> +                    } else {
> +                        roi_config->bits.num_roi_regions =
> +                            I965_MAX_NUM_ROI_REGIONS;
> +                        roi_config->bits.roi_rc_priority_support =
> 0;
> +                        roi_config->bits.roi_rc_qp_delat_support =
> 1;
> +                    }
> +                }else {
> +                    attrib_list[i].value = 0;
>                  }
> -            }else {
> -                attrib_list[i].value = 0;
>              }
>  
>              break;