Re: [PATCH v2] media: platform: mtk-mdp3: Revise frame change criteria

From: AngeloGioacchino Del Regno
Date: Tue Nov 02 2021 - 09:52:07 EST


Il 02/11/21 08:45, roy-cw.yeh ha scritto:
From: "Roy-CW.Yeh" <roy-cw.yeh@xxxxxxxxxxxx>

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@xxxxxxxxxxxx>

Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>