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Message-ID: <e10baa4d1b7b847b474a0836ca34b9b47098c8f1.camel@collabora.com>
Date: Thu, 13 Jul 2023 09:31:27 -0400
From: Nicolas Dufresne <nicolas.dufresne@...labora.com>
To: Yunfei Dong (董云飞)
<Yunfei.Dong@...iatek.com>,
"nhebert@...omium.org" <nhebert@...omium.org>,
"benjamin.gaignard@...labora.com" <benjamin.gaignard@...labora.com>,
"nfraprado@...labora.com" <nfraprado@...labora.com>,
"angelogioacchino.delregno@...labora.com"
<angelogioacchino.delregno@...labora.com>,
"hverkuil-cisco@...all.nl" <hverkuil-cisco@...all.nl>
Cc: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
"linux-mediatek@...ts.infradead.org"
<linux-mediatek@...ts.infradead.org>,
"frkoenig@...omium.org" <frkoenig@...omium.org>,
"stevecho@...omium.org" <stevecho@...omium.org>,
"wenst@...omium.org" <wenst@...omium.org>,
"linux-media@...r.kernel.org" <linux-media@...r.kernel.org>,
"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
"daniel@...ll.ch" <daniel@...ll.ch>,
Mingjia Zhang (张明佳)
<Mingjia.Zhang@...iatek.com>,
Project_Global_Chrome_Upstream_Group
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"hsinyi@...omium.org" <hsinyi@...omium.org>,
"linux-arm-kernel@...ts.infradead.org"
<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH 0/3] media: mediatek: vcodec: Add driver to support 10bit
Le mercredi 12 juillet 2023 à 03:11 +0000, Yunfei Dong (董云飞) a écrit :
> > This cover letter is missing v4l2-compliance report. This is needed
> > whenever
> > format mechanism is modified in a driver (not just for new drivers).
> > Please add
> > and make sure there is not regression too.
> >
> Forgot to test v4l2-compliance, will add in next patch.
>
> The flush test not include H264 for test fail, according to mingjia's
> information, maybe gstreamer set wrong format. H264 fluster can test
> pass when kernel driver force h264 in raster mode.
For everyone interested, I've rebased MT2110R and MT2110T support MR in
GStreamer. With the offending "return -EINVAL" removed, the test passes for me.
Consider updating your GStreamer build, let me know if you see further issue
with GStreamer in this regard. I'm only missing a firmware with HEVC and 10bit
combined to confirm HEVC works too.
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3444
cheer,
Nicolas
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