TDA4VM-Q1: How to make csirx support RGB888 format images

Hi xei jc,

CSIRX does not support outputting in RGB packed format, so instead of RGB, can you please try using RGBx (VX_DF_IMAGE_RGBX)?

Regards,

Brijesh

Hi，Brijesh；

But, the output image format of my front-end deserializer is RGB888. Do you need to modify the driver configuration of csirx ?

Regards,

jc

Hi JC,

Yes, on MIPI lines, the format would be RGB888, but when it is written to the memory, it would be in RGBx format, as shown below.. 

Regards,

Brijesh

Hi，Brijesh；

Ok, this works, but there is a problem. captute image creation format uses 'VX_DF_IMAGE_RGBX' or 'TIVX_DF_IMAGE_BGRX', and the final image is bgrx. Since my frontend output is RGB888, I want the image from capture to be RGBX.

Regards,

jc

Hi,

capture will output in the format i had shown earlier. CSIRX does not have way to change this output format.

Regards,

Brijesh