IAudioStream

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Interface IAudioStream

interface IAudioStream

Extends com.amazon.apmf.IStandard Interface for encapsulating Audio Stream Module

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Methods

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makeAudioRecordBuilder()

IAudioStreamRecordBuilder* makeAudioRecordBuilder()

Create an instance of Audio Stream Record builder

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Returns

IAudioStreamRecordBuilder* record stream builder object

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makeAudioPlaybackBuilder()

IAudioStreamPlaybackBuilder* makeAudioPlaybackBuilder()

Create an instance of Audio Stream Playback builder

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Returns

IAudioStreamPlaybackBuilder* playback stream builder object

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queryMinimumBufferInfo()

void queryMinimumBufferInfo(AudioConfig* audioConfig, AudioAttributes* audioAttributes, out i32* minFramesPerBuffer, out i32* minBufferCount)

Query minimum buffer size and period count allowed with provided builder format and attributes.

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Parameters

audioConfig

AudioConfig* — Required audio config format for playback client to be built.

audioAttributes

AudioAttributes* — Required audio attributes for playback client to be built.

minFramesPerBuffer (out)

i32* — Required min frames per buffer with supplied format, attributes,

minBufferCount (out)

i32* — Required number of min buffer count allowed with supplied format, and attributes.

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