diff options
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_video.h')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_video.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_video.h b/drivers/media/platform/vsp1/vsp1_video.h index c04d48fa2999..fd2851a82e00 100644 --- a/drivers/media/platform/vsp1/vsp1_video.h +++ b/drivers/media/platform/vsp1/vsp1_video.h @@ -33,6 +33,7 @@ struct vsp1_video; * @swap_uv: the U and V components are swapped (V comes before U) * @hsub: horizontal subsampling factor * @vsub: vertical subsampling factor + * @alpha: has an alpha channel */ struct vsp1_format_info { u32 fourcc; @@ -45,6 +46,7 @@ struct vsp1_format_info { bool swap_uv; unsigned int hsub; unsigned int vsub; + bool alpha; }; enum vsp1_pipeline_state { @@ -73,10 +75,12 @@ struct vsp1_pipeline { unsigned int num_video; unsigned int num_inputs; - struct vsp1_rwpf *inputs[VPS1_MAX_RPF]; + struct vsp1_rwpf *inputs[VSP1_MAX_RPF]; struct vsp1_rwpf *output; struct vsp1_entity *bru; struct vsp1_entity *lif; + struct vsp1_entity *uds; + struct vsp1_entity *uds_input; struct list_head entities; }; @@ -90,7 +94,6 @@ static inline struct vsp1_pipeline *to_vsp1_pipeline(struct media_entity *e) } struct vsp1_video_buffer { - struct vsp1_video *video; struct vb2_buffer buf; struct list_head queue; @@ -142,4 +145,8 @@ void vsp1_video_cleanup(struct vsp1_video *video); void vsp1_pipeline_frame_end(struct vsp1_pipeline *pipe); +void vsp1_pipeline_propagate_alpha(struct vsp1_pipeline *pipe, + struct vsp1_entity *input, + unsigned int alpha); + #endif /* __VSP1_VIDEO_H__ */ |