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TV out framebuffer uses YUV format #16

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befiluis opened this issue Dec 22, 2022 · 0 comments
Open

TV out framebuffer uses YUV format #16

befiluis opened this issue Dec 22, 2022 · 0 comments

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@befiluis
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Hi

I am working on a F1C100s board (Lichee Nano) and got the TV out working by disabling the LCD panel. However, I noticed that the data format for /dev/fb0 is strangely YUV in an unusual 32 bit configuration (the last byte is not used).

So it appears to me that in case of the TV out a color conversion from RGB to YUV is missing somewhere in the pipeline.

Is this a bug or did I just misconfigure things?
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@befiluis