#include <IAudioMixerWasapiDeviceManager.h>

Public Member Functions
	FWasapiRenderStreamParams ()=default

	FWasapiRenderStreamParams (const TComPtr< IMMDevice > &InMMDevice, const FAudioPlatformDeviceInfo &InDeviceInfo, const uint32 InNumFrames, const uint32 InNumBuffers, const uint32 InSampleRate)

Public Attributes
TComPtr< IMMDevice >	MMDevice

FAudioPlatformDeviceInfo	HardwareDeviceInfo

uint32	NumFrames = 0

int32	NumBuffers = 0

uint32	SampleRate = 0

Detailed Description

Defines parameters needed for opening a new audio stream to device.

Constructor & Destructor Documentation

◆ FWasapiRenderStreamParams() [1/2]

Audio::FWasapiRenderStreamParams::FWasapiRenderStreamParams ( )

default

◆ FWasapiRenderStreamParams() [2/2]

Audio::FWasapiRenderStreamParams::FWasapiRenderStreamParams	(	const TComPtr< IMMDevice > &	InMMDevice,
		const FAudioPlatformDeviceInfo &	InDeviceInfo,
		const uint32	InNumFrames,
		const uint32	InNumBuffers,
		const uint32	InSampleRate
	)

inline

Member Data Documentation

◆ HardwareDeviceInfo

FAudioPlatformDeviceInfo Audio::FWasapiRenderStreamParams::HardwareDeviceInfo

Hardware device configuration info.

◆ MMDevice

TComPtr<IMMDevice> Audio::FWasapiRenderStreamParams::MMDevice

The audio device to open.

◆ NumBuffers

int32 Audio::FWasapiRenderStreamParams::NumBuffers = 0

The number of buffers to keep enqueued. More buffers increases latency, but can compensate for variable compute availability in audio callbacks on some platforms.

◆ NumFrames

uint32 Audio::FWasapiRenderStreamParams::NumFrames = 0

The number of desired audio frames in audio callback.

◆ SampleRate

uint32 Audio::FWasapiRenderStreamParams::SampleRate = 0

The desired sample rate

The documentation for this struct was generated from the following file:

Engine/Source/Runtime/Windows/AudioMixerWasapi/Private/IAudioMixerWasapiDeviceManager.h

Public Member Functions

Public Attributes