Configuration structure for creating an ASR rackThis structure is used for specifying the behavior of the ASR (Atom Sound Renderer).
This structure is specified as an argument of the criAtomExAsrRack_Create function.
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#include <cri_le_atom_asr.h>

成员变量
CriFloat32	server_frequency
	Execution frequency of server processing 更多...

CriSint32	num_buses
	Number of buses 更多...

CriSint32	output_channels
	Number of output channels 更多...

CriAtomSpeakerMapping	speaker_mapping
	Mixer speaker mapping 更多...

CriSint32	output_sampling_rate
	Output sampling rate 更多...

CriAtomSoundRendererType	sound_renderer_type
	Sound renderer type 更多...

CriAtomExAsrRackId	output_rack_id
	Destination ASR Rack ID 更多...

void *	context
	Pointer to platform-specific parameters 更多...

详细描述

Configuration structure for creating an ASR rack

This structure is used for specifying the behavior of the ASR (Atom Sound Renderer).
This structure is specified as an argument of the criAtomExAsrRack_Create function.

Note:: When using default settings, set default parameters for the structure using the criAtomExAsrRack_SetDefaultConfig macro, and then specify the structure for the criAtomExAsrRack_Create function.

注意: More members will be added in the future. Therefore, when the criAtomExAsrRack_SetDefaultConfig macro is not used, make sure to initialize the structure to zero before using it.
(A structure member must not be set to an undefined value.)

参见: criAtomExAsrRack_Create, criAtomExAsrRack_SetDefaultConfig

结构体成员变量说明

◆ server_frequency

CriFloat32 server_frequency

Execution frequency of server processing

Description:: Specifies how often server processing are executed.

注意: Set the same value as the one (server_frequency of the CriAtomExConfig structure) that was set at the initialization of the Atom library.

参见: CriAtomConfig

◆ num_buses

CriSint32 num_buses

Number of buses

Description:: Specifies the number of the buses created by the ASR.
The buses mix sounds and manage effects.

◆ output_channels

CriSint32 output_channels

Number of output channels

Description:: Specifies the number of output channels for the ASR rack.
Specify six or more channels when the Pan 3D or 3D positioning feature is used.

◆ speaker_mapping

CriAtomSpeakerMapping speaker_mapping

Mixer speaker mapping

Description:: Specifies speaker mapping for the ASR rack.

◆ output_sampling_rate

CriSint32 output_sampling_rate

Output sampling rate

Description:: Specifies the sampling rate used for output and other processes at the ASR rack.
Usually, specify the sampling rate of the sound device of the target.

Note:: A smaller value reduces the processing load but it also degrades the sound quality.

◆ sound_renderer_type

CriAtomSoundRendererType sound_renderer_type

Sound renderer type

Description:: Specifies the type of the destination sound renderer for the ASR rack.
If you specify CRIATOM_SOUND_RENDERER_NATIVE as sound_renderer_type, audio data are transferred to the default sound output of each platform.

◆ output_rack_id

CriAtomExAsrRackId output_rack_id

Destination ASR Rack ID

Description:: Specifies the ID of the destination ASR rack.
It is valid only if sound_renderer_type is set to CRIATOM_SOUND_RENDERER_ASR .

◆ context

void* context

Pointer to platform-specific parameters

Description:: Specifies the pointer to platform-specific parameters. If NULL is specified, an ASR is created with default parameters for each platform.
Parameter structures are defined in each platform-specific header. If parameter structures are not defined for a platform, always specify NULL.

该结构体的文档由以下文件生成:

cri_le_atom_asr.h