* Re: [PATCH v2] media: platform: mtk-mdp3: Revise frame change criteria
[not found] <20211102074506.22875-1-roy-cw.yeh@mediatek.com>
@ 2021-11-02 13:52 ` AngeloGioacchino Del Regno
0 siblings, 0 replies; only message in thread
From: AngeloGioacchino Del Regno @ 2021-11-02 13:52 UTC (permalink / raw)
To: roy-cw.yeh, Rob Herring, Matthias Brugger, Chun-Kuang Hu
Cc: Mauro Carvalho Chehab, Fabien Parent, jason-jh . lin,
daoyuan huang, Ping-Hsun Wu, Moudy Ho, river . cheng,
Yongqiang Niu, devicetree, linux-kernel, linux-media,
linux-arm-kernel, linux-mediatek
Il 02/11/21 08:45, roy-cw.yeh ha scritto:
> From: "Roy-CW.Yeh" <roy-cw.yeh@mediatek.com>
>
> frame_change will trigger MDP SCP to re-calculate path and parameter.
> MDP fails when it doesn't get correct parameters to process frame.
>
> frame_change raises when size change occurs
> no matter it happens in input or output frame.
>
> frame_change also activates as input format changes.
>
> Signed-off-by: Roy-CW.Yeh <roy-cw.yeh@mediatek.com>
Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
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2021-11-02 13:52 ` [PATCH v2] media: platform: mtk-mdp3: Revise frame change criteria AngeloGioacchino Del Regno
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