deinterlace: fix tl1 in 1080i has small sawtooth [1/1]
authorWenfeng Guo <wenfeng.guo@amlogic.com>
Thu, 10 Jan 2019 08:19:58 +0000 (16:19 +0800)
committerTao Zeng <tao.zeng@amlogic.com>
Thu, 11 Apr 2019 06:32:16 +0000 (23:32 -0700)
commit72a2ebef49945682fdfdf00edf606a63482a08e8
treec32ed66e9737d33636d57816801011f57efcbb97
parentbf775b4b6fec20ef190df5b52aac777b7d667b61
deinterlace: fix tl1 in 1080i has small sawtooth [1/1]

PD#SWPL-4072

Problem:
tl1 1080i in some dark scenes and roller coasters
have small sawtooth

Solution:
adjust a set of registers with special motion

Verify:
tl1

Change-Id: Idbe62e823f1c6c683b67d000978de1862c8e3162
Signed-off-by: Wenfeng Guo <wenfeng.guo@amlogic.com>
drivers/amlogic/media/deinterlace/deinterlace.c
drivers/amlogic/media/deinterlace/deinterlace_mtn.c
drivers/amlogic/media/deinterlace/deinterlace_mtn.h