From: Dafna Hirschfeld <dafna3@gmail.com>
To: linux-media@vger.kernel.org
Cc: hverkuil@xs4all.nl, helen.koike@collabora.com,
Dafna Hirschfeld <dafna3@gmail.com>
Subject: [PATCH v5 18/21] media: vicodec: add documentation to V4L2_PIX_FMT_FWHT_STATELESS
Date: Tue, 26 Feb 2019 09:05:11 -0800 [thread overview]
Message-ID: <20190226170514.86127-19-dafna3@gmail.com> (raw)
In-Reply-To: <20190226170514.86127-1-dafna3@gmail.com>
add documentation to V4L2_PIX_FMT_FWHT_STATELESS
in pixfmt-compressed.rst
Signed-off-by: Dafna Hirschfeld <dafna3@gmail.com>
---
Documentation/media/uapi/v4l/pixfmt-compressed.rst | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/media/uapi/v4l/pixfmt-compressed.rst b/Documentation/media/uapi/v4l/pixfmt-compressed.rst
index 2675bef3eefe..6c961cfb74da 100644
--- a/Documentation/media/uapi/v4l/pixfmt-compressed.rst
+++ b/Documentation/media/uapi/v4l/pixfmt-compressed.rst
@@ -125,3 +125,9 @@ Compressed Formats
- Video elementary stream using a codec based on the Fast Walsh Hadamard
Transform. This codec is implemented by the vicodec ('Virtual Codec')
driver. See the codec-fwht.h header for more details.
+ * .. _V4L2-PIX-FMT-FWHT-STATELESS:
+
+ - ``V4L2_PIX_FMT_FWHT_STATELESS``
+ - 'SFWH'
+ - Same format as V4L2_PIX_FMT_FWHT but requires stateless codec implementation.
+ See the :ref:`associated Codec Control IDs <v4l2-mpeg-fwht>`.
--
2.17.1
next prev parent reply other threads:[~2019-02-26 17:05 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-26 17:04 [PATCH v5 00/21] add support to stateless decoder Dafna Hirschfeld
2019-02-26 17:04 ` [PATCH v5 01/21] vb2: add requires_requests bit for stateless codecs Dafna Hirschfeld
2019-02-26 17:04 ` [PATCH v5 02/21] videodev2.h: add V4L2_BUF_CAP_REQUIRES_REQUESTS Dafna Hirschfeld
2019-02-26 17:04 ` [PATCH v5 03/21] cedrus: set requires_requests Dafna Hirschfeld
2019-02-26 17:04 ` [PATCH v5 04/21] media: vicodec: selection api should only check single buffer types Dafna Hirschfeld
2019-02-26 17:04 ` [PATCH v5 05/21] media: vicodec: upon release, call m2m release before freeing ctrl handler Dafna Hirschfeld
2019-02-26 17:04 ` [PATCH v5 06/21] media: v4l2-ctrl: v4l2_ctrl_request_setup returns with error upon failure Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 07/21] media: vicodec: change variable name for the return value of v4l2_fwht_encode Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 08/21] media: vicodec: bugfix - call v4l2_m2m_buf_copy_metadata also if decoding fails Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 09/21] media: vicodec: bugfix: free compressed_frame upon device release Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 10/21] media: vicodec: Move raw frame preparation code to a function Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 11/21] media: vicodec: add field 'buf' to fwht_raw_frame Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 12/21] media: vicodec: keep the ref frame according to the format in decoder Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 13/21] media: vicodec: Validate version dependent header values in a separate function Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 14/21] media: vicodec: rename v4l2_fwht_default_fmt to v4l2_fwht_find_nth_fmt Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 15/21] media: vicodec: add struct for encoder/decoder instance Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 16/21] media: vicodec: add documentation to V4L2_CID_FWHT_I/P_FRAME_QP Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 17/21] media: vicodec: add documentation to V4L2_CID_MPEG_VIDEO_FWHT_PARAMS Dafna Hirschfeld
2019-02-26 17:05 ` Dafna Hirschfeld [this message]
2019-02-26 17:05 ` [PATCH v5 19/21] media: vicodec: Introducing stateless fwht defs and structs Dafna Hirschfeld
2019-02-27 16:21 ` kbuild test robot
2019-02-26 17:05 ` [PATCH v5 20/21] media: vicodec: Register another node for stateless decoder Dafna Hirschfeld
2019-02-26 17:05 ` [PATCH v5 21/21] media: vicodec: Add support " Dafna Hirschfeld
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