media: uapi: Init VP9 stateless decode params

Init some of VP9 frame decode params to default value.

Fixes: b88dbe38dc ("media: uapi: Add VP9 stateless decoder controls")
Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Yunfei Dong 2022-01-28 11:23:30 +08:00 committed by Hans Verkuil
parent 524e1eff9a
commit f15799b7b7

View file

@ -112,6 +112,7 @@ static void std_init_compound(const struct v4l2_ctrl *ctrl, u32 idx,
struct v4l2_ctrl_mpeg2_picture *p_mpeg2_picture;
struct v4l2_ctrl_mpeg2_quantisation *p_mpeg2_quant;
struct v4l2_ctrl_vp8_frame *p_vp8_frame;
struct v4l2_ctrl_vp9_frame *p_vp9_frame;
struct v4l2_ctrl_fwht_params *p_fwht_params;
void *p = ptr.p + idx * ctrl->elem_size;
@ -152,6 +153,13 @@ static void std_init_compound(const struct v4l2_ctrl *ctrl, u32 idx,
p_vp8_frame = p;
p_vp8_frame->num_dct_parts = 1;
break;
case V4L2_CTRL_TYPE_VP9_FRAME:
p_vp9_frame = p;
p_vp9_frame->profile = 0;
p_vp9_frame->bit_depth = 8;
p_vp9_frame->flags |= V4L2_VP9_FRAME_FLAG_X_SUBSAMPLING |
V4L2_VP9_FRAME_FLAG_Y_SUBSAMPLING;
break;
case V4L2_CTRL_TYPE_FWHT_PARAMS:
p_fwht_params = p;
p_fwht_params->version = V4L2_FWHT_VERSION;