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media: cedrus: Adjust buffer size based on codec
authorJernej Skrabec <jernej.skrabec@gmail.com>
Wed, 9 Nov 2022 18:23:07 +0000 (19:23 +0100)
committerHans Verkuil <hverkuil-cisco@xs4all.nl>
Fri, 18 Nov 2022 14:48:16 +0000 (15:48 +0100)
commit4ac19b53a101e858be99faa4acecd53eb6767a18
treee4b4875b73e73fec800863474516421c7da21caa
parentab0bfa90930a70ed11754c373b23b1eff5d9788b
media: cedrus: Adjust buffer size based on codec

In some cases decoding engine needs extra space in capture buffers. This
is the case for decoding 10-bit HEVC frames into 8-bit capture format.
This commit only adds infrastructure for such cases.

Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
drivers/staging/media/sunxi/cedrus/cedrus.h
drivers/staging/media/sunxi/cedrus/cedrus_video.c