linux-kernel - [PATCH v3 06/13] media: uapi: h264: Add profile

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Date:   Wed, 18 Nov 2020 15:46:53 -0300
From:   Ezequiel Garcia <ezequiel@...labora.com>
To:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     kernel@...labora.com, Jonas Karlman <jonas@...boo.se>,
        Hans Verkuil <hverkuil@...all.nl>,
        Nicolas Dufresne <nicolas.dufresne@...labora.com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Maxime Ripard <mripard@...nel.org>,
        Paul Kocialkowski <paul.kocialkowski@...tlin.com>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        Ezequiel Garcia <ezequiel@...labora.com>
Subject: [PATCH v3 06/13] media: uapi: h264: Add profile_idc macros

Add some macros to document the profile_idc magic numbers.
This will be used to validate the controls, but could
also be used by drivers.

Signed-off-by: Ezequiel Garcia <ezequiel@...labora.com>
---
 include/media/h264-ctrls.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/media/h264-ctrls.h b/include/media/h264-ctrls.h
index f86345b8efd1..e14307f1a77c 100644
--- a/include/media/h264-ctrls.h
+++ b/include/media/h264-ctrls.h
@@ -98,6 +98,13 @@ enum v4l2_mpeg_video_h264_start_code {
 #define V4L2_H264_SPS_FLAG_MB_ADAPTIVE_FRAME_FIELD		0x20
 #define V4L2_H264_SPS_FLAG_DIRECT_8X8_INFERENCE			0x40
 
+#define V4L2_H264_PROFILE_IDC_BASELINE                          66
+#define V4L2_H264_PROFILE_IDC_MAIN                              77
+#define V4L2_H264_PROFILE_IDC_EXTENDED                          88
+#define V4L2_H264_PROFILE_IDC_HIGH                              100
+#define V4L2_H264_PROFILE_IDC_HIGH_422                          122
+#define V4L2_H264_PROFILE_IDC_HIGH_444                          244
+
 /**
  * struct v4l2_ctrl_h264_sps - H264 sequence parameter set
  *
-- 
2.27.0