Export (0) Print
Expand All

2.2.9.1.1.4.5 New Pointer Update (TS_POINTERATTRIBUTE)

The TS_POINTERATTRIBUTE structure is used to send pointer data at an arbitrary color depth. Support for the New Pointer Update is advertised in the Pointer Capability Set (section 2.2.7.1.5).


0

1

2

3

4

5

6

7

8

9
1
0

1

2

3

4

5

6

7

8

9
2
0

1

2

3

4

5

6

7

8

9
3
0

1

xorBpp

colorPtrAttr (variable)

...

xorBpp (2 bytes): A 16-bit, unsigned integer. The color depth in bits-per-pixel of the XOR mask contained in the colorPtrAttr field.

colorPtrAttr (variable): Encapsulated Color Pointer Update (section 2.2.9.1.1.4.4) structure which contains information about the pointer. The Color Pointer Update fields are all used, as specified in section 2.2.9.1.1.4.4; however color XOR data is presented in the color depth described in the xorBpp field (for 8 bpp, each byte contains one palette index; for 4 bpp, there are two palette indices per byte).

 
Show:
© 2014 Microsoft