2.2.7.1.7 Brush Capability Set (TS_BRUSH_CAPABILITYSET)

The TS_BRUSH_CAPABILITYSET advertises client brush support. This capability is only sent from client to server.


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capabilitySetType

lengthCapability

brushSupportLevel

capabilitySetType (2 bytes): A 16-bit, unsigned integer. The type of the capability set. This field MUST be set to CAPSTYPE_BRUSH (15).

lengthCapability (2 bytes): A 16-bit, unsigned integer. The length in bytes of the capability data, including the size of the capabilitySetType and lengthCapability fields.

brushSupportLevel (4 bytes): A 32-bit, unsigned integer. The maximum brush level supported by the client.

Value

Meaning

BRUSH_DEFAULT

0x00000000

Support for solid-color and monochrome pattern brushes with no caching. This is an RDP 4.0 implementation.

BRUSH_COLOR_8x8

0x00000001

Ability to handle color brushes (4-bit or 8-bit in RDP 5.0; RDP 5.1, 5.2, 6.0, 6.1, 7.0, 7.1, 8.0, 8.1, 10.0, 10.1, and 10.2 also support 16-bit and 24-bit) and caching. Brushes are limited to 8-by-8 pixels.

BRUSH_COLOR_FULL

0x00000002

Ability to handle color brushes (4-bit or 8-bit in RDP 5.0; RDP 5.1, 5.2, 6.0, 6.1, 7.0, 7.1, 8.0, 8.1, 10.0, 10.1, and 10.2 also support 16-bit and 24-bit) and caching. Brushes can have arbitrary dimensions.

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