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)
committerJianxin Pan <jianxin.pan@amlogic.com>
Fri, 12 Apr 2019 03:38:40 +0000 (20:38 -0700)
commitfb34727346d1ba395f90bbd6e21b91cb884142f6
tree49d810cc7cfe0bbaecb85dc1b3e16a762b7a3d21
parent2e4371efffe31a5c9053b5d6688e4735ffc82a44
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