## Framebuffer.BitDepths

### Description

Returns a Variant containing an Array of bit depths available for the selected data type. The bit depth describes the number of bits and of which form each individual channel of the image data is written out to file.
The highest quality is usually set as siImageBitDepthFloat32 while the lowest is usually set to siImageBitDepthInteger8. Lower bit depths are usually reserved for specialized formats.

### C# Syntax

    // get accessor
    Object rtn = Framebuffer.BitDepths;

### See Also

RenderChannel RenderChannelCollection siRenderChannelType siImageDataType siImageBitDepth