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media: sun8i-di: Fix chroma difference threshold

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BugLink: https://bugs.launchpad.net/bugs/2060097

[ Upstream commit 856525e8db272b0ce6d9c6e6c2eeb97892b485a6 ]

While there is no good explanation what this value does, vendor driver
uses value 31 for it. Align driver with it.

Fixes: a4260ea495 ("media: sun4i: Add H3 deinterlace driver")
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>
(cherry picked from commit d25286ed8051d3e609275e526f972252fea69df7)
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>
This commit is contained in:
Jernej Skrabec
2023-12-16 14:34:22 +01:00
committed by Roxana Nicolescu
parent 5d4ed2cbf7
commit c68eb4a14b
1 changed files with 1 additions and 1 deletions
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drivers/media/platform/sunxi/sun8i-di/sun8i-di.c
+1 -1
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@@ -304,7 +304,7 @@ static void deinterlace_init(struct deinterlace_dev *dev)
deinterlace_clr_set_bits(dev, DEINTERLACE_CHROMA_DIFF,
DEINTERLACE_CHROMA_DIFF_TH_MSK,
DEINTERLACE_CHROMA_DIFF_TH(5));
DEINTERLACE_CHROMA_DIFF_TH(31));
}
static inline struct deinterlace_ctx *deinterlace_file2ctx(struct file *file)