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(parent: 4f05280) | 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)
committerJianxin Pan <jianxin.pan@amlogic.com>
Wed, 23 Jan 2019 01:36:20 +0000 (17:36 -0800)
commite774e37feec061729c6f9d659090f3a86c6b4fd0
treeebfd5b6027a65ff08496951bca0e99524cb19bcctree | snapshot
parent4f0528057281a5a54efed136a8f660d806644d59commit | 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;