Commit 67f577b4 authored by Ezequiel Garcia's avatar Ezequiel Garcia Committed by Mauro Carvalho Chehab

media: controls: Add VP8 stateless type initialization

The VP8_FRAME_HEADER control type is validated, so it
needs a corresponding initialization to produce default
legal values.

For now, only add the minimum required initialization
to satisfy current validation.
Signed-off-by: default avatarEzequiel Garcia <ezequiel@collabora.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 621214c3
......@@ -1621,6 +1621,7 @@ static void std_init_compound(const struct v4l2_ctrl *ctrl, u32 idx,
union v4l2_ctrl_ptr ptr)
{
struct v4l2_ctrl_mpeg2_slice_params *p_mpeg2_slice_params;
struct v4l2_ctrl_vp8_frame_header *p_vp8_frame_header;
void *p = ptr.p + idx * ctrl->elem_size;
if (ctrl->p_def.p_const)
......@@ -1643,6 +1644,10 @@ static void std_init_compound(const struct v4l2_ctrl *ctrl, u32 idx,
p_mpeg2_slice_params->picture.picture_coding_type =
V4L2_MPEG2_PICTURE_CODING_TYPE_I;
break;
case V4L2_CTRL_TYPE_VP8_FRAME_HEADER:
p_vp8_frame_header = p;
p_vp8_frame_header->num_dct_parts = 1;
break;
}
}
......
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