32 lines
620 B
C
32 lines
620 B
C
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#ifndef SIMPLEAUDIO_INTERNAL_H
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#define SIMPLEAUDIO_INTERNAL_H
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#include "simpleaudio.h"
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/*
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* Backend modules must provide an "open" routine which returns a
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* (simpleaudio *) to the caller.
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*/
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struct simpleaudio_backend;
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typedef struct simpleaudio_backend simpleaudio_backend;
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struct simpleaudio {
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const struct simpleaudio_backend *backend;
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unsigned int rate;
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unsigned int channels;
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void * backend_handle;
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unsigned int backend_framesize;
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};
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struct simpleaudio_backend {
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size_t
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(*simpleaudio_read)( simpleaudio *sa, float *buf, size_t nframes );
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void
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(*simpleaudio_close)( simpleaudio *sa );
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};
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#endif
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