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| author |   Hans Verkuil <hverkuil@xs4all.nl> | 2016-09-19 04:22:20 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 12:09:52 -0200 |
| commit | a0345caf7fafd68f42ff5c6fbe07bb0c90d4af29 (patch) | |
| tree | 518ea5ca0a634d6d7f28750e2e4b45905b43fae0 | |
| parent | [media] media: mtk-mdp: fix build error (diff) | |
| download | linux-dev-a0345caf7fafd68f42ff5c6fbe07bb0c90d4af29.tar.xz linux-dev-a0345caf7fafd68f42ff5c6fbe07bb0c90d4af29.zip | |
[media] pixfmt-reserved.rst: Improve MT21C documentation
Improve the MT21C documentation, making it clearer that this format
requires the MDP for further processing.
Also fix the fourcc (it was a fivecc :-) )
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| -rw-r--r-- | Documentation/media/uapi/v4l/pixfmt-reserved.rst | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/media/uapi/v4l/pixfmt-reserved.rst b/Documentation/media/uapi/v4l/pixfmt-reserved.rst index c3bed4687973..521adb795535 100644 --- a/Documentation/media/uapi/v4l/pixfmt-reserved.rst +++ b/Documentation/media/uapi/v4l/pixfmt-reserved.rst @@ -237,12 +237,12 @@ please make a proposal on the linux-media mailing list. * .. _V4L2-PIX-FMT-MT21C: - ``V4L2_PIX_FMT_MT21C`` - - 'MT21C' + - 'MT21' - Compressed two-planar YVU420 format used by Mediatek MT8173. - The compression is lossless. - It is an opaque intermediate format, and MDP HW could convert - V4L2_PIX_FMT_MT21C to V4L2_PIX_FMT_NV12M, - V4L2_PIX_FMT_YUV420M and V4L2_PIX_FMT_YVU420. + The compression is lossless. + It is an opaque intermediate format and the MDP hardware must be + used to convert ``V4L2_PIX_FMT_MT21C`` to ``V4L2_PIX_FMT_NV12M``, + ``V4L2_PIX_FMT_YUV420M`` or ``V4L2_PIX_FMT_YVU420``. .. tabularcolumns:: |p{6.6cm}|p{2.2cm}|p{8.7cm}| |