media: cedrus: Adjust buffer size based on codec
authorJernej Skrabec <jernej.skrabec@gmail.com>
Wed, 9 Nov 2022 18:23:07 +0000 (18:23 +0000)
committerMauro Carvalho Chehab <mchehab@kernel.org>
Fri, 25 Nov 2022 07:35:07 +0000 (07:35 +0000)
commit3d273e81f9102a7ac9b9208c3c0d3998feadc98f
tree854cdf9c72615a88eff2c873e378d5e602493647
parenta7fa915634e6161e4ccbca819ad3d2bb614e5811
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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
drivers/staging/media/sunxi/cedrus/cedrus.h
drivers/staging/media/sunxi/cedrus/cedrus_video.c