linux-kernel - [PATCH] media: v4l2-ctrl: Add H264 profile and levels

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Date:   Mon, 16 Mar 2020 15:42:30 -0700
From:   Maheshwar Ajja <majja@...eaurora.org>
To:     mchehab@...nel.org
Cc:     Maheshwar Ajja <majja@...eaurora.org>, linux-media@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] media: v4l2-ctrl: Add H264 profile and levels

Add H264 profile "Contrained High" and H264 levels "5.2",
"6.0", "6.1" and "6.2".

Signed-off-by: Maheshwar Ajja <majja@...eaurora.org>
---
 drivers/media/v4l2-core/v4l2-ctrls.c | 5 +++++
 include/uapi/linux/v4l2-controls.h   | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index 2928c5e..67ce711 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -336,6 +336,10 @@ const char * const *v4l2_ctrl_get_menu(u32 id)
 		"4.2",
 		"5",
 		"5.1",
+		"5.2",
+		"6.0",
+		"6.1",
+		"6.2",
 		NULL,
 	};
 	static const char * const h264_loop_filter[] = {
@@ -362,6 +366,7 @@ const char * const *v4l2_ctrl_get_menu(u32 id)
 		"Scalable High Intra",
 		"Stereo High",
 		"Multiview High",
+		"Constrained High",
 		NULL,
 	};
 	static const char * const vui_sar_idc[] = {
diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index 5a7bede..fbe3f82d 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -467,6 +467,10 @@ enum v4l2_mpeg_video_h264_level {
 	V4L2_MPEG_VIDEO_H264_LEVEL_4_2	= 13,
 	V4L2_MPEG_VIDEO_H264_LEVEL_5_0	= 14,
 	V4L2_MPEG_VIDEO_H264_LEVEL_5_1	= 15,
+	V4L2_MPEG_VIDEO_H264_LEVEL_5_2	= 16,
+	V4L2_MPEG_VIDEO_H264_LEVEL_6_0	= 17,
+	V4L2_MPEG_VIDEO_H264_LEVEL_6_1	= 18,
+	V4L2_MPEG_VIDEO_H264_LEVEL_6_2	= 19,
 };
 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA	(V4L2_CID_MPEG_BASE+360)
 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA	(V4L2_CID_MPEG_BASE+361)
@@ -495,6 +499,7 @@ enum v4l2_mpeg_video_h264_profile {
 	V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH_INTRA	= 14,
 	V4L2_MPEG_VIDEO_H264_PROFILE_STEREO_HIGH		= 15,
 	V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH		= 16,
+	V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_HIGH		= 17,
 };
 #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT	(V4L2_CID_MPEG_BASE+364)
 #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH	(V4L2_CID_MPEG_BASE+365)
-- 
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