msm: vidc: Add control to configure latency hint



The control would hint the video driver to prepare
for latency mode during the video session.

CRs-Fixed: 2682236
Change-Id: Ied0307ff66b755005dcd4fe05189d7e864be208e
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>

parent 12388772

include/uapi/linux/v4l2-controls.h

+3 −0

Original line number	Diff line number	Diff line
		@@ -1005,6 +1005,9 @@ enum v4l2_mpeg_vidc_video_roi_type {
		#define V4L2_CID_MPEG_VIDC_VENC_CHROMA_QP_OFFSET \
		(V4L2_CID_MPEG_MSM_VIDC_BASE + 132)

		#define V4L2_CID_MPEG_VIDC_VIDEO_LOWLATENCY_HINT \
		(V4L2_CID_MPEG_MSM_VIDC_BASE + 133)

		/* Camera class control IDs */

		#define V4L2_CID_CAMERA_CLASS_BASE (V4L2_CTRL_CLASS_CAMERA \| 0x900)