Dingux (Dingoo Linux) > General
Kernel for a320 with ILI9338 LCD- helps with "blueish" display
darth_llamah:
--- Quote from: CREATICA on December 23, 2011, 05:10:04 PM ---I'll try the Dingux patch. I guess I only have to rename the file to zImage, right?
Trial and error, that's the process.
--- End quote ---
Patch is to be applied on kernel sources (for kernel makers), it is not a zImage/rootfs
CREATICA:
--- Quote from: darth_llamah on December 23, 2011, 05:13:28 PM ---
--- Quote from: CREATICA on December 23, 2011, 05:10:04 PM ---I'll try the Dingux patch. I guess I only have to rename the file to zImage, right?
Trial and error, that's the process.
--- End quote ---
Patch is to be applied on kernel sources (for kernel makers), it is not a zImage/rootfs
--- End quote ---
Ok thanks for the aclaration (I'm not a developer myself so it's better I don't touch that). Thanks.
CREATICA:
Could you make a version of this fix for Sience Kernel? There's a lot of blue too. Just asking.
lorderok:
If you don't mind me asking, how do you change the color balance like this? Is there a program, or coding language you need to know?
darth_llamah:
--- Quote from: CREATICA on December 27, 2011, 11:45:36 AM ---Could you make a version of this fix for Sience Kernel? There's a lot of blue too. Just asking.
--- End quote ---
It would be better to ask Sience, necessary patch is provided (I didn't play with legacy Dingux at all)
--- Quote from: lorderok on January 16, 2012, 05:34:34 PM ---If you don't mind me asking, how do you change the color balance like this? Is there a program, or coding language you need to know?
--- End quote ---
First of all- get the manual and read it.
In this case I've added custom "color lookup table" setting to LCD driver. This table is responsible for converting 5bit input color value to 6bit output required by LCD panel. Hardware default is "input *2" but this doesn't work good for blue ;) , current version has max blue set to 44 (was 63). Also all the work is done in hardware so this doesn't affect performance
TBH I'm not skilled in any coding language, just c and c++ (very) basics, I just know how to mess with code ;)
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