The black and white points (sRGB-encoded, per channel) autoStretch would use for an image with this histogram, as the first step of a pipeline.
autoStretch
Optional
Per-channel input value that becomes black.
Per-channel input value that becomes white.
The black and white points (sRGB-encoded, per channel)
autoStretchwould use for an image with this histogram, as the first step of a pipeline.