Controls the contrast of an image by adjusting its tonality, using the 3 following parameters.
Exposure is primarily used with HDR images.
Exposure is primarily used with HDR images.
Parameters
- Exposure (Floating point number) : Exposure of the exposure. Allows to lighten the highlights, leaving the shadows unaffected.
- Offset (Percentage (-100% - 100%)) : Offset of the exposure. Darkens the shadows and mid-tones, leaving the highlights unaffected.
- Gamma (Gamma Correction) : Gamma of the exposure. Adjusts the image gamma, accordingly to a power function (complementary parameter of the exposure).
