topic Question about i.mx6Q IPU in i.MX Processors

Question about i.mx6Q IPU

chaohuang — Fri, 04 Nov 2016 08:27:37 GMT

Hi Everybody,

I am a newer to i.mx6. And I want to know can I use IPU of i.mx6 to tuning LCD screen? Like camera tuning, we want to do some processes for the framebuffer data ( Green showing in the screen is more like green in our eyes). But from the datasheet of IPUV3, I haven't seem something about colour correction. Since I am not the expert about IPU, could you please give me some hints about that?

Re: Question about i.mx6Q IPU

igorpadykov — Fri, 04 Nov 2016 09:48:45 GMT

Hi Chao

one can check color conversion using sect.7.3.15 Video conversion

attached Linux Guide with Demo Images

http://www.nxp.com/webapp/Download?colCode=L4.1.15_2.0.0_MX6QDLSOLO&appType=license&location=null&Parent_nodeId=13376994…

it may be useful to read documentation in

http://www.nxp.com/webapp/Download?colCode=L4.1.15_1.1.0_LINUX_DOCS&Parent_nodeId=1337699481071706174845&Parent_pageType…

and examples

i.MX6 CSC setting sample source code | NXP Community

https://community.freescale.com/docs/DOC-9496

Best regards
igor
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Re: Question about i.mx6Q IPU

chaohuang — Fri, 04 Nov 2016 11:25:33 GMT

Thank you so much for your kindly help! This is real what I want!