vpp: add histgram test interface for vpp slt test [1/1]
authorBrian Zhu <brian.zhu@amlogic.com>
Thu, 18 Apr 2019 21:27:20 +0000 (05:27 +0800)
committerTao Zeng <tao.zeng@amlogic.com>
Wed, 8 May 2019 09:03:43 +0000 (02:03 -0700)
commit43d30c4bfe926d65d89d5c11cd3eea929290e9b5
tree480d24984c067649d2299526a32dc68fff855fcd
parent0272020b6638dc6e07a1d38aaa952508165cae94
vpp: add histgram test interface for vpp slt test [1/1]

PD#GH-31

Problem:
Need pattern to filter the error vpp modules in SLT test

Solution:
Using clipping and histgram function to create the test pattern
and get the histgram data.

Verify:
verified on w400

Change-Id: I52680c96f568980f71ac8c27c4b66352fea96651
Signed-off-by: Brian Zhu <brian.zhu@amlogic.com>
drivers/amlogic/media/video_sink/video.c
include/linux/amlogic/media/registers/regs/vpp_regs.h