From: Stanimir Varbanov <svarbanov-NEYub+7Iv8PQT0dZR+AlfA@public.gmane.org>
To: Hans Verkuil <hverkuil-qWit8jRvyhVmR6Xm/wNWPw@public.gmane.org>,
Tiffany Lin <tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
Hans Verkuil
<hans.verkuil-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>,
daniel.thompson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Mauro Carvalho Chehab
<mchehab-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>,
Matthias Brugger
<matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
Pawel Osciak <posciak-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
Cc: Eddie Huang <eddie.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
Yingjoe Chen
<yingjoe.chen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
PoChun.Lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org
Subject: Re: [PATCH v5 0/8] Add MT8173 Video Encoder Driver and VPU Driver
Date: Fri, 26 Feb 2016 13:58:26 +0200 [thread overview]
Message-ID: <56D03DE2.1090400@mm-sol.com> (raw)
In-Reply-To: <56CC1CAB.1060409-qWit8jRvyhVmR6Xm/wNWPw@public.gmane.org>
Hi Hans,
<snip>
> Nice!
>
> Can you try 'v4l2-compliance -s'? Note that this may not work since I know
> that v4l2-compliance doesn't work all that well with codecs, but I am
> curious what the output is when you try streaming.
Sorry for the off topic question.
Does every new v4l2 encoder/decoder driver must use v4l2 mem2mem device
framework, with other words is that mandatory?
--
regards,
Stan
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WARNING: multiple messages have this Message-ID (diff)
From: svarbanov@mm-sol.com (Stanimir Varbanov)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 0/8] Add MT8173 Video Encoder Driver and VPU Driver
Date: Fri, 26 Feb 2016 13:58:26 +0200 [thread overview]
Message-ID: <56D03DE2.1090400@mm-sol.com> (raw)
In-Reply-To: <56CC1CAB.1060409@xs4all.nl>
Hi Hans,
<snip>
> Nice!
>
> Can you try 'v4l2-compliance -s'? Note that this may not work since I know
> that v4l2-compliance doesn't work all that well with codecs, but I am
> curious what the output is when you try streaming.
Sorry for the off topic question.
Does every new v4l2 encoder/decoder driver must use v4l2 mem2mem device
framework, with other words is that mandatory?
--
regards,
Stan
WARNING: multiple messages have this Message-ID (diff)
From: Stanimir Varbanov <svarbanov@mm-sol.com>
To: Hans Verkuil <hverkuil@xs4all.nl>,
Tiffany Lin <tiffany.lin@mediatek.com>,
Hans Verkuil <hans.verkuil@cisco.com>,
daniel.thompson@linaro.org, Rob Herring <robh+dt@kernel.org>,
Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Daniel Kurtz <djkurtz@chromium.org>,
Pawel Osciak <posciak@chromium.org>
Cc: Eddie Huang <eddie.huang@mediatek.com>,
Yingjoe Chen <yingjoe.chen@mediatek.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-media@vger.kernel.org, linux-mediatek@lists.infradead.org,
PoChun.Lin@mediatek.com
Subject: Re: [PATCH v5 0/8] Add MT8173 Video Encoder Driver and VPU Driver
Date: Fri, 26 Feb 2016 13:58:26 +0200 [thread overview]
Message-ID: <56D03DE2.1090400@mm-sol.com> (raw)
In-Reply-To: <56CC1CAB.1060409@xs4all.nl>
Hi Hans,
<snip>
> Nice!
>
> Can you try 'v4l2-compliance -s'? Note that this may not work since I know
> that v4l2-compliance doesn't work all that well with codecs, but I am
> curious what the output is when you try streaming.
Sorry for the off topic question.
Does every new v4l2 encoder/decoder driver must use v4l2 mem2mem device
framework, with other words is that mandatory?
--
regards,
Stan
next prev parent reply other threads:[~2016-02-26 11:58 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-23 8:11 [PATCH v5 0/8] Add MT8173 Video Encoder Driver and VPU Driver Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` [PATCH v5 1/8] dt-bindings: Add a binding for Mediatek Video Processor Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` [PATCH v5 2/8] [media] VPU: mediatek: support Mediatek VPU Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
[not found] ` <1456215081-16858-3-git-send-email-tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2016-02-23 8:11 ` [PATCH v5 3/8] arm64: dts: mediatek: Add node for Mediatek Video Processor Unit Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
[not found] ` <1456215081-16858-4-git-send-email-tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2016-02-23 8:11 ` [PATCH v5 4/8] dt-bindings: Add a binding for Mediatek Video Encoder Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` [PATCH v5 5/8] [Media] vcodec: mediatek: Add Mediatek V4L2 Video Encoder Driver Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
[not found] ` <1456215081-16858-6-git-send-email-tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2016-02-23 8:11 ` [PATCH v5 6/8] [media] vcodec: mediatek: Add Mediatek VP8 " Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` [PATCH v5 7/8] [media] vcodec: mediatek: Add Mediatek H264 " Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
[not found] ` <1456215081-16858-8-git-send-email-tiffany.lin-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2016-02-23 8:11 ` [PATCH v5 8/8] arm64: dts: mediatek: Add Video Encoder for MT8173 Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:11 ` Tiffany Lin
2016-02-23 8:47 ` [PATCH v5 0/8] Add MT8173 Video Encoder Driver and VPU Driver Hans Verkuil
2016-02-23 8:47 ` Hans Verkuil
[not found] ` <56CC1CAB.1060409-qWit8jRvyhVmR6Xm/wNWPw@public.gmane.org>
2016-02-24 8:23 ` tiffany lin
2016-02-24 8:23 ` tiffany lin
2016-02-24 8:23 ` tiffany lin
2016-02-24 8:30 ` Hans Verkuil
2016-02-24 8:30 ` Hans Verkuil
2016-02-24 10:53 ` tiffany lin
2016-02-24 10:53 ` tiffany lin
2016-02-24 10:53 ` tiffany lin
2016-02-26 11:58 ` Stanimir Varbanov [this message]
2016-02-26 11:58 ` Stanimir Varbanov
2016-02-26 11:58 ` Stanimir Varbanov
2016-02-26 13:09 ` Hans Verkuil
2016-02-26 13:09 ` Hans Verkuil
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