androidx.media3.exoplayer.audio

The level of support the provider has for a format.

Audio offload mode configuration.

The level of support the sink provides for a format.

Output mode of the audio sink.

Listener notified when audio capabilities change.

An interface to wrap an object that can play audio, like an AudioTrack.

Listener for AudioOutput events.

A provider for AudioOutput instances and for querying their support.

Listener for AudioOutputProvider events.

Listener of audio Renderer events.

A sink that consumes audio data.

Listener for audio sink events.

Provides the AudioOffloadSupport to convey the level of offload support the sink can provide.

This interface is deprecated.

Use androidx.media3.common.audio.AudioProcessorChain.

Provides the buffer size to use when creating an AudioTrack.

This interface is deprecated.

Use AudioTrackAudioOutputProvider instead.

A sink for audio buffers handled by the audio processor.

Listener for the audio waveform generation.

Represents the set of audio formats that a device is capable of playing.

Receives broadcast events indicating changes to the device's audio capabilities, notifying a Listener when audio capability changes occur.

Represents the support capabilities for audio offload playback.

A builder to create AudioOffloadSupport instances.

Configuration for an audio format and its output preferences.

Builder for FormatConfig instances.

Level of support for an audio format by the provider.

A builder to create FormatSupport instances.

Configuration for an AudioOutput.

Builder for OutputConfig instances.

Dispatches events to an AudioRendererEventListener.

Configuration parameters used for an AudioTrack.

A default implementation of AudioOutputProvider.

A builder to create AudioTrackAudioOutputProvider instances.

An AudioProcessor that applies a mapping from input channels onto specified output channels.

Decodes and renders audio using a Decoder.

Provides the AudioOffloadSupport capabilities for a Format and AudioAttributes.

Plays audio data.

A builder to create DefaultAudioSink instances.

The default audio processor chain, which applies a (possibly empty) chain of user-defined audio processors followed by SilenceSkippingAudioProcessor and SonicAudioProcessor.

Provide the buffer size to use when creating an AudioTrack.

A builder to create DefaultAudioTrackBufferSizeProvider instances.

This class is deprecated.

Use AudioTrackAudioOutputProvider instead.

A forwarding base class that delegates all calls to the provided AudioOutput.

A forwarding base class that delegates all calls to the provided AudioOutputProvider.

An overridable AudioSink implementation forwarding all methods to another sink.

Decodes and renders audio using MediaCodec and an AudioSink.

A packetizer that encapsulates Opus audio encodings in Ogg packets.

Utility methods for PCM audio data.

An AudioProcessor that skips silence in the input stream.

Audio processor that outputs its input unmodified and also outputs its input to a given sink.

A sink for audio buffers that writes output audio as .wav files with a given path prefix.

An AudioProcessor that converts high resolution PCM audio to 32-bit float.

Audio processor for trimming samples from the start/end of data.

A sink for audio buffers that produces waveform bars.

Aggregates a group of audio samples.

Thrown when a failure occurs writing to the output.

Thrown when a failure occurs configuring the output.

Thrown when a failure occurs initializing the output.

Thrown when a failure occurs configuring the sink.

Thrown when a failure occurs initializing the sink.

Thrown when the sink encounters an unexpected timestamp discontinuity.

Thrown when a failure occurs writing to the sink.