LinuxTV Patchwork [v2] media: venus: Add support for H265 controls required by gstreamer V4L2 H265 module.

login
register
mail settings
Submitter Kelvin Lawson
Date Dec. 10, 2018, 2:11 p.m.
Message ID <1544451105-17406-1-git-send-email-klawson@lisden.com>
Download mbox | patch
Permalink /patch/53436/
State New
Headers show

Comments

Kelvin Lawson - Dec. 10, 2018, 2:11 p.m.
Add support for controls required by gstreamer V4L2 H265 encoder module:
 * V4L2_CID_MPEG_VIDEO_HEVC_PROFILE
 * V4L2_CID_MPEG_VIDEO_HEVC_LEVEL

Signed-off-by: Kelvin Lawson <klawson@lisden.com>
---
 drivers/media/platform/qcom/venus/venc_ctrls.c | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

Patch

diff --git a/drivers/media/platform/qcom/venus/venc_ctrls.c b/drivers/media/platform/qcom/venus/venc_ctrls.c
index 45910172..0b845d5 100644
--- a/drivers/media/platform/qcom/venus/venc_ctrls.c
+++ b/drivers/media/platform/qcom/venus/venc_ctrls.c
@@ -101,6 +101,9 @@  static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl)
 	case V4L2_CID_MPEG_VIDEO_H264_PROFILE:
 		ctr->profile.h264 = ctrl->val;
 		break;
+	case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE:
+		ctr->profile.hevc = ctrl->val;
+		break;
 	case V4L2_CID_MPEG_VIDEO_VP8_PROFILE:
 		ctr->profile.vpx = ctrl->val;
 		break;
@@ -110,6 +113,9 @@  static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl)
 	case V4L2_CID_MPEG_VIDEO_H264_LEVEL:
 		ctr->level.h264 = ctrl->val;
 		break;
+	case V4L2_CID_MPEG_VIDEO_HEVC_LEVEL:
+		ctr->level.hevc = ctrl->val;
+		break;
 	case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP:
 		ctr->h264_i_qp = ctrl->val;
 		break;
@@ -188,7 +194,7 @@  int venc_ctrl_init(struct venus_inst *inst)
 {
 	int ret;
 
-	ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 27);
+	ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 29);
 	if (ret)
 		return ret;
 
@@ -217,6 +223,19 @@  int venc_ctrl_init(struct venus_inst *inst)
 		0, V4L2_MPEG_VIDEO_MPEG4_LEVEL_0);
 
 	v4l2_ctrl_new_std_menu(&inst->ctrl_handler, &venc_ctrl_ops,
+		V4L2_CID_MPEG_VIDEO_HEVC_PROFILE,
+		V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10,
+		~((1 << V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN) |
+		  (1 << V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE) |
+		  (1 << V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10)),
+		V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN);
+
+	v4l2_ctrl_new_std_menu(&inst->ctrl_handler, &venc_ctrl_ops,
+		V4L2_CID_MPEG_VIDEO_HEVC_LEVEL,
+		V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2,
+		0, V4L2_MPEG_VIDEO_HEVC_LEVEL_1);
+
+	v4l2_ctrl_new_std_menu(&inst->ctrl_handler, &venc_ctrl_ops,
 		V4L2_CID_MPEG_VIDEO_H264_PROFILE,
 		V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH,
 		~((1 << V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE) |

Privacy Policy