Commit e98ce77b authored by Dikshita Agarwal's avatar Dikshita Agarwal Committed by Mauro Carvalho Chehab
Browse files

media: venus: venc : Add support for priority ID control. 



Add support for base layer priority ID control in encoder.
This is a preparation patch to support v6.

[hverkuil: changed 54 to 51 in v4l2_ctrl_handler_init]

Signed-off-by: default avatarDikshita Agarwal <dikshita@codeaurora.org>
Acked-by: default avatarStanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 6bde70da

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

+2 −0
Original line number Diff line number Diff line
@@ -236,6 +236,8 @@ struct venc_controls { 
		u32 hevc;

		u32 vp9;

	} level;



	u32 base_priority_id;

};



struct venus_buffer {

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

+8 −1
Original line number Diff line number Diff line
@@ -259,6 +259,9 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl) 
	case V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE:

		ctr->frame_skip_mode = ctrl->val;

		break;

	case V4L2_CID_MPEG_VIDEO_BASELAYER_PRIORITY_ID:

		ctr->base_priority_id = ctrl->val;

		break;

	default:

		return -EINVAL;

	}
@@ -274,7 +277,7 @@ int venc_ctrl_init(struct venus_inst *inst) 
{

	int ret;



	ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 50);

	ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 51);

	if (ret)

		return ret;
@@ -476,6 +479,10 @@ int venc_ctrl_init(struct venus_inst *inst) 
			       (1 << V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT)),

			       V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_DISABLED);



	v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,

			  V4L2_CID_MPEG_VIDEO_BASELAYER_PRIORITY_ID, 0,

			  6, 1, 0);



	ret = inst->ctrl_handler.error;

	if (ret)

		goto err;