27 lines
1.5 KiB
Markdown
27 lines
1.5 KiB
Markdown
# Examples
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`native_gain.c` is a complete trusted native C effect compiled into an offline
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graph. Build/run with `cmake --build build --target native-gain && ./build/native-gain`; it needs
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no GUI/server/plugin SDK. See ../docs/NATIVE_API.md for lifecycle/event contracts.
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`quality_preview.c` uses public C MIDI, recorder and gain-ramp APIs to generate
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matched raw/smoothed listening fixtures. Run `cmake --build build --target quality-preview`; generated
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WAVs remain in the ignored build directory. See docs/AUDIO_QUALITY.md for the
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listening sequence and the distinction between automated checks and human
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listening acceptance. It never starts a backend or plays audio.
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`projects/playback-test.xtc` is a four-bar playback check requiring no MIDI
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hardware, media or plugins. See [example songs](projects/README.md).
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`projects/midi-demo.xtc` is an original media/plugin-free MIDI example installed
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under `share/xtc/examples`. See projects/README.md for opening and playback.
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[Steinberg SDK examples](steinberg/README.md) build an official-SDK VST3 gain
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and MIDI synth, qualify them with Steinberg's validator and the xtc C host, and
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render a WAV offline. An optional Windows ASIO device diagnostic is also provided;
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it is not yet a qualified audio backend.
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[JUCE examples](juce/README.md) provide a VST3/standalone Soft Keys instrument
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using the C engine, native controls and keyboard, presets, JUCE DSP effects,
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MIDI-to-WAV rendering and explicit VST3 hosting checks. The external JUCE SDK is
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AGPLv3/commercial and is not required by normal builds.
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