Input colourspace details for TIFFs

When we use input TIFF Uncompressed 16bit RGB, in case the engine will need to know some more details to work better, add an option to the settings to define the colorspace/gamma/levels the TIFF are using.

For ColorSpace… REC.2020 / REC.709 etc.

For Gamma… SDR or HDR (PQ)

For Levels… VIDEO / DATA