XAUDIO2_PROCESSOR

Defines values to use with XAudio2Create to specify available processors.

Constant/value	Description
Processor1 0x00000001	Processor 1
Processor2 0x00000002	Processor 2
Processor3 0x00000004	Processor 3
Processor4 0x00000008	Processor 4
Processor5 0x00000010	Processor 5
Processor6 0x00000020	Processor 6
Processor7 0x00000040	Processor 7
Processor8 0x00000080	Processor 8
Processor9 0x00000100	Processor 9
Processor10 0x00000200	Processor 10
Processor11 0x00000400	Processor 11
Processor12 0x00000800	Processor 12
Processor13 0x00001000	Processor 13
Processor14 0x00002000	Processor 14
Processor15 0x00004000	Processor 15
Processor16 0x00008000	Processor 16
Processor17 0x00010000	Processor 17
Processor18 0x00020000	Processor 18
Processor19 0x00040000	Processor 19
Processor20 0x00080000	Processor 20
Processor21 0x00100000	Processor 21
Processor22 0x00200000	Processor 22
Processor23 0x00400000	Processor 23
Processor24 0x00800000	Processor 24
Processor25 0x01000000	Processor 25
Processor26 0x02000000	Processor 26
Processor27 0x04000000	Processor 27
Processor28 0x08000000	Processor 28
Processor29 0x10000000	Processor 29
Processor30 0x20000000	Processor 30
Processor31 0x40000000	Processor 31
Processor32 0x80000000	Processor 32
XAUDIO2_ANY_PROCESSOR 0xffffffff	All processors. Note If you specify XAUDIO2_ANY_PROCESSOR, the system will use all of the device's processors and, as stated in the Remarks section below, create a worker thread for each processor.
XAUDIO2_DEFAULT_PROCESSOR Processor1	Default processor, which is defined as processor 1.

Remarks

XAUDIO2_PROCESSOR is type defined as a 32-bit value.

Note If multiple processors bits are set when calling XAudio2Create, the system will create a separate worker thread for each processor.

typedef UINT32 XAUDIO2_PROCESSOR;

Platform Requirements

Windows 10 (XAudio2.9); Windows 8, Windows Phone 8 (XAudio 2.8); DirectX SDK (XAudio 2.7)

Requirements

Requirement	Value
Header	Xaudio2.h

See also

Constants

XAudio2Create