I want to know the correct way to enable Apple log on AVCaptureDevice. I understand one can query device formats, query whether a format supports AVCaptureColorSpace_AppleLog, and set the format and set the activeColorSpace to this value. Is that the way to enable Log?
Activate Log color space on AVCaptureDevice
I tried setting activeColorSpace to .appleLog whenever the device.activeformat.colorSpaces contain .appleLog. But somehow it doesn't works.