From: tiffany.lin@mediatek.com (tiffany lin)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 3/9] DocBook/v4l: Add compressed video formats used on MT8173 codec driver
Date: Mon, 11 Jul 2016 10:56:11 +0800 [thread overview]
Message-ID: <1468205771.3725.8.camel@mtksdaap41> (raw)
In-Reply-To: <5a793171-24a7-4e9e-8bfd-f668c789f8e0@xs4all.nl>
Hi Hans,
On Fri, 2016-07-08 at 12:23 +0200, Hans Verkuil wrote:
> On 05/30/2016 02:29 PM, Tiffany Lin wrote:
> > Add V4L2_PIX_FMT_MT21 documentation
> >
> > Signed-off-by: Tiffany Lin <tiffany.lin@mediatek.com>
> > ---
> > Documentation/DocBook/media/v4l/pixfmt.xml | 6 ++++++
> > 1 file changed, 6 insertions(+)
> >
> > diff --git a/Documentation/DocBook/media/v4l/pixfmt.xml b/Documentation/DocBook/media/v4l/pixfmt.xml
> > index 5a08aee..d40e0ce 100644
> > --- a/Documentation/DocBook/media/v4l/pixfmt.xml
> > +++ b/Documentation/DocBook/media/v4l/pixfmt.xml
> > @@ -1980,6 +1980,12 @@ array. Anything what's in between the UYVY lines is JPEG data and should be
> > concatenated to form the JPEG stream. </para>
> > </entry>
> > </row>
> > + <row id="V4L2_PIX_FMT_MT21">
> > + <entry><constant>V4L2_PIX_FMT_MT21</constant></entry>
> > + <entry>'MT21'</entry>
> > + <entry>Compressed two-planar YVU420 format used by Mediatek MT8173
> > + codec driver.</entry>
>
> Can you give a few more details? The encoder driver doesn't seem to produce this
> format, so who is creating this? Where is this format documented?
>
It can be as input format for encoder, MDP and display drivers in our
platform.
This private format is only available in our platform.
So I put it in "Reserved Format Identifiers" sections.
best regards,
Tiffany
> Regards,
>
> Hans
>
> > + </row>
> > </tbody>
> > </tgroup>
> > </table>
> >
next prev parent reply other threads:[~2016-07-11 2:56 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-30 12:29 [PATCH v3 0/9] Add MT8173 Video Decoder Driver Tiffany Lin
2016-05-30 12:29 ` [PATCH v3 1/9] VPU: mediatek: Add decode support Tiffany Lin
2016-05-30 12:29 ` [PATCH v3 2/9] v4l: add Mediatek compressed video block format Tiffany Lin
2016-05-30 12:29 ` [PATCH v3 3/9] DocBook/v4l: Add compressed video formats used on MT8173 codec driver Tiffany Lin
2016-05-30 12:29 ` [PATCH v3 4/9] dt-bindings: Add a binding for Mediatek Video Decoder Tiffany Lin
2016-05-30 12:29 ` [PATCH v3 5/9] vcodec: mediatek: Add Mediatek V4L2 Video Decoder Driver Tiffany Lin
2016-05-30 12:29 ` [PATCH v3 6/9] vcodec: mediatek: Add Mediatek H264 " Tiffany Lin
2016-05-30 12:29 ` [PATCH v3 7/9] vcodec: mediatek: Add Mediatek VP8 " Tiffany Lin
2016-05-30 12:29 ` [PATCH v3 8/9] vcodec: mediatek: Add Mediatek VP9 " Tiffany Lin
2016-05-30 12:29 ` [PATCH v3 9/9] arm64: dts: mediatek: Add Video Decoder for MT8173 Tiffany Lin
2016-07-08 11:06 ` [PATCH v3 5/9] vcodec: mediatek: Add Mediatek V4L2 Video Decoder Driver Hans Verkuil
2016-08-01 9:38 ` Tiffany Lin
2016-08-01 10:39 ` Hans Verkuil
2016-08-01 11:28 ` Tiffany Lin
2016-07-08 10:23 ` [PATCH v3 3/9] DocBook/v4l: Add compressed video formats used on MT8173 codec driver Hans Verkuil
2016-07-11 2:56 ` tiffany lin [this message]
2016-07-12 8:16 ` Wu-Cheng Li (李務誠)
2016-07-12 19:08 ` Nicolas Dufresne
2016-07-12 19:14 ` Nicolas Dufresne
2016-07-12 19:31 ` Ian Arkver
2016-07-13 2:00 ` tiffany lin
2016-07-13 13:55 ` Nicolas Dufresne
2016-07-14 7:30 ` tiffany lin
2016-07-13 2:22 ` Wu-Cheng Li (李務誠)
2016-07-13 1:50 ` tiffany lin
2016-07-13 2:03 ` tiffany lin
2016-06-07 14:22 ` [PATCH v3 0/9] Add MT8173 Video Decoder Driver Mauro Carvalho Chehab
2016-06-07 22:13 ` Hans Verkuil
2016-06-14 8:44 ` Wu-Cheng Li (李務誠)
2016-06-14 11:08 ` tiffany lin
2016-06-16 10:54 ` Mauro Carvalho Chehab
2016-07-01 10:11 ` Hans Verkuil
2016-07-01 10:47 ` Wu-Cheng Li (李務誠)
2016-07-01 11:53 ` andrew-ct chen
2016-07-01 12:00 ` Hans Verkuil
2016-07-04 11:09 ` andrew-ct chen
2016-07-06 13:19 ` Hans Verkuil
2016-07-07 10:16 ` tiffany lin
2016-07-07 11:13 ` Hans Verkuil
2016-07-08 11:44 ` Hans Verkuil
2016-07-11 3:58 ` tiffany lin
2016-07-21 9:12 ` tiffany lin
2016-08-15 8:30 ` Hans Verkuil
2016-08-15 9:03 ` Tiffany Lin
2016-08-15 9:07 ` Hans Verkuil
2016-08-15 9:10 ` Tiffany Lin
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