From a0345caf7fafd68f42ff5c6fbe07bb0c90d4af29 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Mon, 19 Sep 2016 04:22:20 -0300 Subject: [PATCH] [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 Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/uapi/v4l/pixfmt-reserved.rst | 10 +++++----- 1 file 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}| -- 2.11.0