DCP camera profil

supertobi · March 9, 2023, 12:41pm

Do you have a DCP camera profile for the 16MP Autofocus IMX519 camera?

Edward · March 10, 2023, 1:42am

We don’t have this, but we do have config file.

raspberrypi/libcamera/blob/main/src/ipa/raspberrypi/data/imx519.json

{
    "version": 2.0,
    "target": "bcm2835",
    "algorithms": [
        {
            "rpi.black_level":
            {
                "black_level": 4096
            }
        },
        {
            "rpi.dpc": { }
        },
        {
            "rpi.lux":
            {
                "reference_shutter_speed": 13841,
                "reference_gain": 2.0,
                "reference_aperture": 1.0,
                "reference_lux": 900,

This file has been truncated. show original

Can you elaborate on your needs?

supertobi · March 10, 2023, 8:20am

Is this JSON file generated from DCamProf? If yes its perfect, then I can simply convert it to a DCP camera profile with dcamprof json2dcp dcp-profile.json output.dcp.
(I cant test it atm, I’m not on my Raspberry Pi.)

Edward · March 10, 2023, 8:44am

@supertobi

It was generated with this tool, which is a correction tool for Raspberry Pi.

supertobi · March 10, 2023, 1:12pm

Thanks for the information, I’ll see what I can do with it.