siImageBitDepth

Introduced

5.0

Description

This enumeration lists the allowed bit depths for each channel of an image with the specified channel types. Not all bit depths are allowed for all channel types.

C# Syntax

siImageBitDepth.siImageBitDepthUnknown                                      // -1
siImageBitDepth.siImageBitDepthInteger1                                     // 0
siImageBitDepth.siImageBitDepthInteger2                                     // 1
siImageBitDepth.siImageBitDepthInteger4                                     // 2
siImageBitDepth.siImageBitDepthInteger8                                     // 3
siImageBitDepth.siImageBitDepthInteger16                                    // 4
siImageBitDepth.siImageBitDepthInteger32                                    // 5
siImageBitDepth.siImageBitDepthFloat16                                      // 20
siImageBitDepth.siImageBitDepthFloat32                                      // 21

Constant

Value

Description

siImageBitDepthUnknown

-1

Unknown image bit depth. Only returned if an error occured.

siImageBitDepthInteger1

0

Integer, 1 bit per channel.

siImageBitDepthInteger2

1

Integer, 2 bits per channel.

siImageBitDepthInteger4

2

Integer, 4 bits per channel.

siImageBitDepthInteger8

3

Integer, 8 bits per channel.

siImageBitDepthInteger16

4

Integer, 16 bits per channel.

siImageBitDepthInteger32

5

Integer, 32 bits per channel.

siImageBitDepthFloat16

20

Floating point, 16 bits per channel (half float).

siImageBitDepthFloat32

21

Floating point, 32 bits per channel (full float).

Applies To

Framebuffer

Renderer.OutputFormatDef

AddWritableImageSource

Autodesk Softimage v7.5