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media: verisilicon: VP9: Only propose 10 bits compatible pixels formats 

When decoding a 10bits bitstreams VP9 driver should only expose
10bits pixel formats.
To fulfill this requirement it is needed to call hantro_reset_raw_fmt()
when bit depth change and to correctly set match_depth in pixel formats
enumeration.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Reviewed-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Benjamin Gaignard 2023-02-20 10:48:49 +00:00 committed by Mauro Carvalho Chehab
parent ac5d3db4c1
commit 3d77e23c99
1 changed files with 8 additions and 3 deletions
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11
drivers/media/platform/verisilicon/hantro_drv.c
View File

@ -307,9 +307,14 @@ static int hantro_vp9_s_ctrl(struct v4l2_ctrl *ctrl)
struct hantro_ctx, ctrl_handler);
switch (ctrl->id) {
case V4L2_CID_STATELESS_VP9_FRAME:
ctx->bit_depth = ctrl->p_new.p_vp9_frame->bit_depth;
break;
case V4L2_CID_STATELESS_VP9_FRAME: {
int bit_depth = ctrl->p_new.p_vp9_frame->bit_depth;
if (ctx->bit_depth == bit_depth)
return 0;
return hantro_reset_raw_fmt(ctx, bit_depth);
}
default:
return -EINVAL;
}