Commit fc503c8a authored by Dikshita Agarwal's avatar Dikshita Agarwal Committed by Mauro Carvalho Chehab
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media: venus: venc: Add support for intra-refresh type 



Add support for intra-refresh type v4l2 control.

Signed-off-by: default avatarDikshita Agarwal <quic_dikshita@quicinc.com>
Acked-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarStanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent fcbc4acf

drivers/media/platform/qcom/venus/core.h

+1 −0
Original line number Diff line number Diff line
@@ -261,6 +261,7 @@ struct venc_controls { 


	u32 header_mode;

	bool aud_enable;

	u32 intra_refresh_type;

	u32 intra_refresh_period;



	struct {

drivers/media/platform/qcom/venus/venc.c

+5 −1
Original line number Diff line number Diff line
@@ -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;

drivers/media/platform/qcom/venus/venc_ctrls.c

+8 −0
Original line number Diff line number Diff line
@@ -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);