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(parent: 588bc87) | patch
osd: fix a green line displayed when output is yuv420 4k/60hz [1/1]
authorPengcheng Chen <pengcheng.chen@amlogic.com>
Tue, 22 Jan 2019 06:42:34 +0000 (14:42 +0800)
committerLuan Yuan <luan.yuan@amlogic.com>
Wed, 23 Jan 2019 09:08:58 +0000 (17:08 +0800)
commit228384a2c74ad7d47c4d3806ae90d448fbd33556
tree659545cb69e19887db41fa58f611731b6f77c476tree | snapshot
parent588bc87d363040c870494a792151a00febf004a4commit | diff
osd: fix a green line displayed when output is yuv420 4k/60hz [1/1]

PD#SWPL-4427

Problem:
a green line displayed when output is yuv420 4k/60hz

Solution:
set dummy data to 0x808000 can fix a green line
displayed when output is yuv420 4k/60hz

Verify:
verify by fanklin

Change-Id: I06125d36c2fb06a61dd072a1789217e7c3705207
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
drivers/amlogic/media/osd/osd_hw.c diff | blob | history
Domain: System / Kernel;