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AU_WAVE(3) Library Functions Manual AU_WAVE(3) NAME AU_Wave -- agar audio waveform SYNOPSIS #include <agar/au.h> DESCRIPTION The AU_Wave structure stores uncompressed, multi-channel audio data. INTERFACE AU_Wave * AU_WaveNew(void) AU_Wave * AU_WaveFromFile(const char *path) void AU_WaveFree(AU_Wave *wave) void AU_WaveFreeData(AU_Wave *wave) int AU_WaveLoad(AU_Wave *wave, const char *path) int AU_WaveGenVisual(AU_Wave *wave, int reduce) The AU_WaveNew() function returns a newly-allocated, empty AU_Wave struc- ture. AU_WaveFromFile() returns a newly-allocated AU_Wave with contents loaded from the specified file. The file may be in any format recognized by libsndfile. The AU_WaveFree() routine frees the AU_Wave and all of its associated re- sources. AU_WaveFreeData() frees the audio stream, reinitializing the AU_Wave structure to an empty stream. The AU_WaveLoad() function loads an audio stream from the specified path. The file may be in any libsndfile-supported format. The AU_WaveGenVisual() function generates a reduced waveform suitable for visualization purposes. The reduced waveform is stored in the AU_Wave structure itself, and is intended to be accessed by GUI visualization wid- gets. SEE ALSO AU(3) HISTORY The AU(3) library and the AU_Wave structure first appeared in Agar 1.5.0. Agar 1.7 December 21, 2022 AU_WAVE(3)
NAME | SYNOPSIS | DESCRIPTION | INTERFACE | SEE ALSO | HISTORY
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