From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: "Yunfei Dong" <yunfei.dong@mediatek.com>,
"Chen-Yu Tsai" <wenst@chromium.org>,
"Nicolas Dufresne" <nicolas@ndufresne.ca>,
"Hans Verkuil" <hverkuil-cisco@xs4all.nl>,
"Benjamin Gaignard" <benjamin.gaignard@collabora.com>,
"Nícolas F . R . A . Prado" <nfraprado@collabora.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>,
Hsin-Yi Wang <hsinyi@chromium.org>,
Fritz Koenig <frkoenig@chromium.org>,
Daniel Vetter <daniel@ffwll.ch>,
Steve Cho <stevecho@chromium.org>,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org,
Project_Global_Chrome_Upstream_Group@mediatek.com
Subject: Re: [PATCH v5,2/2] media: mediatek: vcodec: Force capture queue format to MM21
Date: Mon, 20 Mar 2023 10:36:53 +0100 [thread overview]
Message-ID: <a284ec03-1cc7-a109-8548-6afc434681ee@collabora.com> (raw)
In-Reply-To: <20230318035651.27454-2-yunfei.dong@mediatek.com>
Il 18/03/23 04:56, Yunfei Dong ha scritto:
> While the decoder can produce frames in both MM21 and MT21C formats, only MM21
> is currently supported by userspace tools (like gstreamer and libyuv). In order
> to ensure userspace keeps working after the SCP firmware is updated to support
> both MM21 and MT21C formats, force the MM21 format for the capture queue.
>
> This is meant as a stopgap solution while dynamic format switching between
> MM21 and MT21C isn't implemented in the driver.
>
> Fixes: 7501edef6b1f ("media: mediatek: vcodec: Different codec using different capture format")
> Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
> Reviewed-by: Nicolas F. R. A. Prado <nfraprado@collabora.com>
> Tested-by: Nicolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
next prev parent reply other threads:[~2023-03-20 9:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-18 3:56 [PATCH v5,1/2] media: mediatek: vcodec: Make MM21 the default capture format Yunfei Dong
2023-03-18 3:56 ` [PATCH v5,2/2] media: mediatek: vcodec: Force capture queue format to MM21 Yunfei Dong
2023-03-20 9:36 ` AngeloGioacchino Del Regno [this message]
2023-03-20 9:36 ` [PATCH v5,1/2] media: mediatek: vcodec: Make MM21 the default capture format AngeloGioacchino Del Regno
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