Color matching parameters of Huawei mobile phone huoshao cloud

Taking Huawei P40pro as an example, the following parameters can be adjusted: metering mode, sensitivity, shutter speed, exposure compensation, focusing mode and white balance. Photometric method: there are three options: matrix photometry, center key photometry and spot photometry. Sensitivity: ISO adjusts the shutter speed. Exposure compensation: Exposure compensation is to add or subtract exposure value on the basis of automatic metering, generally adding or subtracting 4 steps. Add photos if they are too dark, and subtract photos if they are too bright. Focus mode: There are three options: AF-S (single autofocus), AF-C (continuous autofocus) and manual focusing.