From: Alexandre Courbot <acourbot@chromium.org>
To: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Tiffany Lin <tiffany.lin@mediatek.com>,
Andrew-CT Chen <andrew-ct.chen@mediatek.com>,
Rui Wang <gtk_ruiwang@mediatek.com>,
Yunfei Dong <yunfei.dong@mediatek.com>,
Pi-Hsun Shih <pihsun@chromium.org>,
Maoguang Meng <maoguang.meng@mediatek.com>,
Linux Media Mailing List <linux-media@vger.kernel.org>,
"moderated list:ARM/Mediatek SoC support"
<linux-mediatek@lists.infradead.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 4/9] media: add Mediatek's MM21 format
Date: Sat, 4 Jul 2020 21:36:25 +0900 [thread overview]
Message-ID: <CAPBb6MWZC8j45r5yhGFJJe+gF_aHdwLWb5pUNR7jVoOBeihntA@mail.gmail.com> (raw)
In-Reply-To: <d2c15fbf-0076-37b7-7b87-9ef51e0357d9@xs4all.nl>
On Fri, Jul 3, 2020 at 5:39 PM Hans Verkuil <hverkuil@xs4all.nl> wrote:
>
> On 30/06/2020 08:27, Alexandre Courbot wrote:
> > Add Mediatek's non-compressed 8 bit block video mode. This format is
> > produced by the MT8183 codec and can be converted to a non-proprietary
> > format by the MDP3 component.
> >
> > Signed-off-by: Alexandre Courbot <acourbot@chromium.org>
> > ---
> > drivers/media/v4l2-core/v4l2-ioctl.c | 1 +
> > include/uapi/linux/videodev2.h | 1 +
> > 2 files changed, 2 insertions(+)
> >
> > diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
> > index 02bfef0da76d..612be602bf76 100644
> > --- a/drivers/media/v4l2-core/v4l2-ioctl.c
> > +++ b/drivers/media/v4l2-core/v4l2-ioctl.c
> > @@ -1398,6 +1398,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
> > case V4L2_META_FMT_UVC: descr = "UVC Payload Header Metadata"; break;
> > case V4L2_META_FMT_D4XX: descr = "Intel D4xx UVC Metadata"; break;
> > case V4L2_META_FMT_VIVID: descr = "Vivid Metadata"; break;
> > + case V4L2_PIX_FMT_MM21: descr = "Mediatek 8-bit block format"; break;
>
> Can you move this up so it comes after V4L2_PIX_FMT_KONICA420?
Sure.
>
> This format should also be added to Documentation/userspace-api/media/v4l/pixfmt-reserved.rst.
Added a description right next to the related MT21C format.
Thanks for the review!
Alex.
next prev parent reply other threads:[~2020-07-04 12:36 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-30 6:27 [PATCH 0/9] media: mtk-vcodec: vdec: support for MT8183 Alexandre Courbot
2020-06-30 6:27 ` [PATCH 1/9] media: mtk-vcodec: vdec: move stateful ops into their own file Alexandre Courbot
2020-06-30 6:27 ` [PATCH 2/9] media: mtk-vcodec: vdec: handle firmware version field Alexandre Courbot
2020-06-30 6:27 ` [PATCH 3/9] media: mtk-vcodec: support version 2 of decoder firmware ABI Alexandre Courbot
2020-06-30 6:27 ` [PATCH 4/9] media: add Mediatek's MM21 format Alexandre Courbot
2020-07-03 8:38 ` Hans Verkuil
2020-07-04 12:36 ` Alexandre Courbot [this message]
2020-06-30 6:27 ` [PATCH 5/9] media: mtk-vcodec: vdec: support stateless API Alexandre Courbot
2020-06-30 6:27 ` [PATCH 6/9] media: mtk-vcodec: vdec: support stateless H.264 decoding Alexandre Courbot
2020-06-30 6:27 ` [PATCH 7/9] media: mtk-vcodec: vdec: add media device if using stateless api Alexandre Courbot
2020-06-30 6:27 ` [PATCH 8/9] media: mtk-vcodec: enable MT8183 decoder Alexandre Courbot
2020-06-30 6:27 ` [PATCH 9/9] dt-bindings: media: document mediatek,mt8183-vcodec-dec Alexandre Courbot
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