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media: venus: venc: Add support for intra-refresh type

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Add support for intra-refresh type v4l2 control.

Signed-off-by: Dikshita Agarwal <quic_dikshita@quicinc.com>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Dikshita Agarwal 2022-04-19 06:06:43 +01:00 committed by Mauro Carvalho Chehab
parent fcbc4acf8b
commit fc503c8a3f
3 changed files with 14 additions and 1 deletions
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1
drivers/media/platform/qcom/venus/core.h
View File

@ -261,6 +261,7 @@ struct venc_controls {
u32 header_mode;
bool aud_enable;
u32 intra_refresh_type;
u32 intra_refresh_period;
struct {

6
drivers/media/platform/qcom/venus/venc.c
View File

@ -893,8 +893,12 @@ static int venc_set_properties(struct venus_inst *inst)
mbs++;
mbs /= ctr->intra_refresh_period;
intra_refresh.mode = HFI_INTRA_REFRESH_RANDOM;
intra_refresh.cir_mbs = mbs;
if (ctr->intra_refresh_type ==
V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE_CYCLIC)
intra_refresh.mode = HFI_INTRA_REFRESH_CYCLIC;
else
intra_refresh.mode = HFI_INTRA_REFRESH_RANDOM;
}
ptype = HFI_PROPERTY_PARAM_VENC_INTRA_REFRESH;

8
drivers/media/platform/qcom/venus/venc_ctrls.c
View File

@ -316,6 +316,9 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl)
case V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY:
ctr->mastering = *ctrl->p_new.p_hdr10_mastering;
break;
case V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE:
ctr->intra_refresh_type = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD:
ctr->intra_refresh_period = ctrl->val;
break;
@ -582,6 +585,11 @@ int venc_ctrl_init(struct venus_inst *inst)
V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY,
v4l2_ctrl_ptr_create(NULL));
v4l2_ctrl_new_std_menu(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE,
V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE_CYCLIC,
0, V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE_RANDOM);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD, 0,
((4096 * 2304) >> 8), 1, 0);