111 lines
5.1 KiB
Markdown
111 lines
5.1 KiB
Markdown
# Unreleased
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- Large refactor removing the blocking EventLoop API.
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- Rename many `Format` types to `StreamConfig`:
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- `Format` type's `data_type` field renamed to `sample_format`.
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- `Shape` -> `StreamConfig` - The configuration input required to build a stream.
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- `Format` -> `SupportedStreamConfig` - Describes a single supported stream configuration.
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- `SupportedFormat` -> `SupportedStreamConfigRange` - Describes a range of supported configurations.
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- `Device::default_input/output_format` -> `Device::default_input/output_config`.
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- `Device::supported_input/output_formats` -> `Device::supported_input/output_configs`.
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- `Device::SupportedInput/OutputFormats` -> `Device::SupportedInput/OutputConfigs`.
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- `SupportedFormatsError` -> `SupportedStreamConfigsError`
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- `DefaultFormatError` -> `DefaultStreamConfigError`
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- `BuildStreamError::FormatNotSupported` -> `BuildStreamError::StreamConfigNotSupported`
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- Address deprecated use of `mem::uninitialized` in WASAPI.
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- Removed `UnknownTypeBuffer` in favour of specifying sample type.
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- Added `build_input/output_stream_raw` methods allowing for dynamically
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handling sample format type.
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- Added support for DragonFly platform.
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- Add `InputCallbackInfo` and `OutputCallbackInfo` types and update expected
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user data callback function signature to provide these.
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# Version 0.11.0 (2019-12-11)
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- Fix some underruns that could occur in ALSA.
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- Add name to `HostId`.
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- Use `snd_pcm_hw_params_set_buffer_time_near` rather than `set_buffer_time_max`
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in ALSA backend.
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- Remove many uses of `std::mem::uninitialized`.
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- Fix WASAPI capture logic.
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- Panic on stream ID overflow rather than returning an error.
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- Use `ringbuffer` crate in feedback example.
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- Move errors into a separate module.
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- Switch from `failure` to `thiserror` for error handling.
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- Add `winbase` winapi feature to solve windows compile error issues.
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- Lots of CI improvements.
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# Version 0.10.0 (2019-07-05)
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- core-foundation-sys and coreaudio-rs version bumps.
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- Add an ASIO host, available under Windows.
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- Introduce a new Host API, adding support for alternative audio APIs.
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- Remove sleep loop on macOS in favour of using a `Condvar`.
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- Allow users to handle stream callback errors with a new `StreamEvent` type.
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- Overhaul error handling throughout the crate.
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- Remove unnecessary Mutex from ALSA and WASAPI backends in favour of channels.
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- Remove `panic!` from OutputBuffer Deref impl as it is no longer necessary.
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# Version 0.9.0 (2019-06-06)
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- Better buffer handling
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- Fix logic error in frame/sample size
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- Added error handling for unknown ALSA device errors
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- Fix resuming a paused stream on Windows (wasapi).
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- Implement `default_output_format` for emscripten backend.
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# Version 0.8.1 (2018-03-18)
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- Fix the handling of non-default sample rates for coreaudio input streams.
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# Version 0.8.0 (2018-02-15)
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- Add `record_wav.rs` example. Records 3 seconds to
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`$CARGO_MANIFEST_DIR/recorded.wav` using default input device.
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- Update `enumerate.rs` example to display default input/output devices and
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formats.
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- Add input stream support to coreaudio, alsa and windows backends.
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- Introduce `StreamData` type for handling either input or output streams in
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`EventLoop::run` callback.
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- Add `Device::supported_{input/output}_formats` methods.
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- Add `Device::default_{input/output}_format` methods.
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- Add `default_{input/output}_device` functions.
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- Replace usage of `Voice` with `Stream` throughout the crate.
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- Remove `Endpoint` in favour of `Device` for supporting both input and output
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streams.
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# Version 0.7.0 (2018-02-04)
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- Rename `ChannelsCount` to `ChannelCount`.
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- Rename `SamplesRate` to `SampleRate`.
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- Rename the `min_samples_rate` field of `SupportedFormat` to `min_sample_rate`
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- Rename the `with_max_samples_rate()` method of`SupportedFormat` to `with_max_sample_rate()`
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- Rename the `samples_rate` field of `Format` to `sample_rate`
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- Changed the type of the `channels` field of the `SupportedFormat` struct from `Vec<ChannelPosition>` to `ChannelCount` (an alias to `u16`)
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- Remove unused ChannelPosition API.
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- Implement `Endpoint` and `Format` Enumeration for macos.
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- Implement format handling for macos `build_voice` method.
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# Version 0.6.0 (2017-12-11)
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- Changed the emscripten backend to consume less CPU.
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- Added improvements to the crate documentation.
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- Implement `pause` and `play` for ALSA backend.
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- Reduced the number of allocations in the CoreAudio backend.
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- Fixes for macos build (#186, #189).
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# Version 0.5.1 (2017-10-21)
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- Added `Sample::to_i16()`, `Sample::to_u16()` and `Sample::from`.
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# Version 0.5.0 (2017-10-21)
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- Removed the dependency on the `futures` library.
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- Removed the `Voice` and `SamplesStream` types.
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- Added `EventLoop::build_voice`, `EventLoop::destroy_voice`, `EventLoop::play`,
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and `EventLoop::pause` that can be used to create, destroy, play and pause voices.
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- Added a `VoiceId` struct that is now used to identify a voice owned by an `EventLoop`.
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- Changed `EventLoop::run()` to take a callback that is called whenever a voice requires sound data.
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- Changed `supported_formats()` to produce a list of `SupportedFormat` instead of `Format`. A
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`SupportedFormat` must then be turned into a `Format` in order to build a voice.
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