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ArvinGuoLei / rush-osd-development

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White streaks with Fatshark video system #22

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
Using the MinimOSD hardware from HK with a fatshark video system white streaks 
appear on every line in which text is displayed.

It is caused by the white level being to bright for the fatshark system to 
handle.

The same issue is documented here:
https://code.google.com/p/minimosd-extra/issues/detail?id=40

Solution:
Change Max7456.cpp line 115 from
    MAX7456_Send(MAX7456ADD_RB0+x, WHITE_level_120);
to
    MAX7456_Send(MAX7456ADD_RB0+x, WHITE_level_90);

maybe you guys could expose this option in the config.h file to make it easier 
for users to fix it.

Original issue reported on code.google.com by tmahr...@gmail.com on 22 Sep 2014 at 11:15

GoogleCodeExporter commented 9 years ago 
[deleted comment]
GoogleCodeExporter commented 9 years ago 
[deleted comment]
GoogleCodeExporter commented 9 years ago 
I changed the white level to 90 and can confirm that it worked great.  Thanks 
for posting this fix!

Original comment by PaulNels...@gmail.com on 2 Nov 2014 at 5:47