Module rodio::source

Sources of sound and various filters.

Structs

• Amplify
  Filter that modifies each sample by a given value.
• AutomaticGainControl
  Automatic Gain Control filter for maintaining consistent output levels.
• BltFilter
  This applies an audio filter, it can be a high or low pass filter.
• Buffered
  Iterator that at the same time extracts data from the iterator and stores it in a buffer.
• ChannelVolume
  Combines channels in input into a single mono source, then plays that mono sound to each channel at the volume given for that channel.
• Chirp
  Generate a sine wave with an instantaneous frequency that changes/sweeps linearly over time. At the end of the chirp, once the end_frequency is reached, the source is exhausted.
• Delay
  A source that delays the given source by a certain amount.
• Done
  When the inner source is empty this decrements a AtomicUsize.
• Empty
  An empty source.
• EmptyCallback
  An empty source which executes a callback function
• FadeIn
  Filter that modifies raises the volume from silence over a time period.
• FadeOut
  Filter that modifies lowers the volume to silence over a time period.
• FromFactoryIter
  Internal type used by from_factory.
• FromIter
  A source that chains sources provided by an iterator.
• LinearGainRamp
  Filter that adds a linear gain ramp to the source over a given time range.
• Mix
  Filter that modifies each sample by a given value.
• Pausable
  Wraps a source and makes it pausable by calling Pausable::set_paused on this object. When the source is paused it returns zero value samples.
• PeriodicAccess
  Calls a function on a source every time a period elapsed.
• Repeat
  A source that repeats the given source.
• SamplesConverter
  Wrap the input and lazily converts the samples it provides to the type specified by the generic parameter D
• SignalGenerator
  An infinite source that produces one of a selection of test waveforms.
• SineWave
  An infinite source that produces a sine.
• SkipDuration
  A source that skips specified duration of the given source from it’s current position.
• Skippable
  Wrap the source in a skippable. It allows ending the current source early by calling Skippable::skip. If this source is in a queue such as the Sink ending the source early is equal to skipping the source.
• Spatial
  A simple spatial audio source. The underlying source is transformed to Mono and then played in stereo. The left and right channel’s volume are amplified differently depending on the distance of the left and right ear to the source.
• Speed
  Filter that modifies each sample by a given value.
• Stoppable
  This is the same as Skippable see its docs
• TakeDuration
  A source that truncates the given source to a certain duration.
• TrackPosition
  Tracks the elapsed duration since the start of the underlying source.
• UniformSourceIterator
  An iterator that reads from a Source and converts the samples to a specific type, sample-rate and channels count.
• Zero
  An source that produces samples with value zero (silence). Depending on if it where created with Zero::new or Zero::new_samples it can be never ending or finite.

Enums

• Function
  Waveform functions.
• SeekError
  Occurs when try_seek fails because the underlying decoder has an error or does not support seeking.

Traits

• Source
  A source of samples.

Functions

• chirp
  Convenience function to create a new Chirp source.
• from_factory
  Builds a source that chains sources built from a factory.
• from_iter
  Builds a source that chains sources provided by an iterator.

Type Aliases

• Crossfade
  Mixes one sound fading out with another sound fading in for the given duration.