linux-kernel - [PATCH v4 08/15] media: uapi: Move parsed HEVC pixel format out of staging

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Message-Id: <20220228140838.622021-9-benjamin.gaignard@collabora.com>
Date:   Mon, 28 Feb 2022 15:08:31 +0100
From:   Benjamin Gaignard <benjamin.gaignard@...labora.com>
To:     mchehab@...nel.org, ezequiel@...guardiasur.com.ar,
        p.zabel@...gutronix.de, gregkh@...uxfoundation.org,
        mripard@...nel.org, paul.kocialkowski@...tlin.com, wens@...e.org,
        jernej.skrabec@...il.com, jonas@...boo.se, nicolas@...fresne.ca
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-staging@...ts.linux.dev,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev,
        kernel@...labora.com, knaerzche@...il.com, jc@...esim.co.uk,
        Benjamin Gaignard <benjamin.gaignard@...labora.com>
Subject: [PATCH v4 08/15] media: uapi: Move parsed HEVC pixel format out of staging

Move HEVC pixel format since we are ready to stabilize the uAPI

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@...labora.com>
---
 Documentation/userspace-api/media/v4l/pixfmt-compressed.rst | 5 -----
 include/media/hevc-ctrls.h                                  | 3 ---
 include/uapi/linux/videodev2.h                              | 1 +
 3 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst
index 967fc803ef94..c352d91a73d8 100644
--- a/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst
+++ b/Documentation/userspace-api/media/v4l/pixfmt-compressed.rst
@@ -215,11 +215,6 @@ Compressed Formats
 	See the :ref:`associated Codec Control IDs <v4l2-mpeg-hevc>`.
 	Buffers associated with this pixel format must contain the appropriate
 	number of macroblocks to decode a full corresponding frame.
-
-	.. note::
-
-	   This format is not yet part of the public kernel API and it
-	   is expected to change.
     * .. _V4L2-PIX-FMT-FWHT:
 
       - ``V4L2_PIX_FMT_FWHT``
diff --git a/include/media/hevc-ctrls.h b/include/media/hevc-ctrls.h
index a22720f5a33b..6b5849ca247b 100644
--- a/include/media/hevc-ctrls.h
+++ b/include/media/hevc-ctrls.h
@@ -13,9 +13,6 @@
 
 #include <linux/videodev2.h>
 
-/* The pixel format isn't stable at the moment and will likely be renamed. */
-#define V4L2_PIX_FMT_HEVC_SLICE v4l2_fourcc('S', '2', '6', '5') /* HEVC parsed slices */
-
 #define V4L2_CID_STATELESS_HEVC_SPS		(V4L2_CID_CODEC_BASE + 1008)
 #define V4L2_CID_STATELESS_HEVC_PPS		(V4L2_CID_CODEC_BASE + 1009)
 #define V4L2_CID_STATELESS_HEVC_SLICE_PARAMS	(V4L2_CID_CODEC_BASE + 1010)
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index e27c8eae78c9..959a849388f5 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -708,6 +708,7 @@ struct v4l2_pix_format {
 #define V4L2_PIX_FMT_FWHT     v4l2_fourcc('F', 'W', 'H', 'T') /* Fast Walsh Hadamard Transform (vicodec) */
 #define V4L2_PIX_FMT_FWHT_STATELESS     v4l2_fourcc('S', 'F', 'W', 'H') /* Stateless FWHT (vicodec) */
 #define V4L2_PIX_FMT_H264_SLICE v4l2_fourcc('S', '2', '6', '4') /* H264 parsed slices */
+#define V4L2_PIX_FMT_HEVC_SLICE v4l2_fourcc('S', '2', '6', '5') /* HEVC parsed slices */
 
 /*  Vendor-specific formats   */
 #define V4L2_PIX_FMT_CPIA1    v4l2_fourcc('C', 'P', 'I', 'A') /* cpia1 YUV */
-- 
2.32.0