source/modules/rtaudio/include/iasiodrv.h

   1 #pragma once
   2 #include "asiosys.h"
   3 #include "asio.h"
   4
   5 /* Forward Declarations */
   6
   7 #ifndef __ASIODRIVER_FWD_DEFINED__
   8 #define __ASIODRIVER_FWD_DEFINED__
   9 typedef interface IASIO IASIO;
  10 #endif  /* __ASIODRIVER_FWD_DEFINED__ */
  11
  12 interface IASIO : public IUnknown
  13 {
  14
  15         virtual ASIOBool init(void *sysHandle) = 0;
  16         virtual void getDriverName(char *name) = 0;
  17         virtual long getDriverVersion() = 0;
  18         virtual void getErrorMessage(char *string) = 0;
  19         virtual ASIOError start() = 0;
  20         virtual ASIOError stop() = 0;
  21         virtual ASIOError getChannels(long *numInputChannels, long *numOutputChannels) = 0;
  22         virtual ASIOError getLatencies(long *inputLatency, long *outputLatency) = 0;
  23         virtual ASIOError getBufferSize(long *minSize, long *maxSize,
  24                 long *preferredSize, long *granularity) = 0;
  25         virtual ASIOError canSampleRate(ASIOSampleRate sampleRate) = 0;
  26         virtual ASIOError getSampleRate(ASIOSampleRate *sampleRate) = 0;
  27         virtual ASIOError setSampleRate(ASIOSampleRate sampleRate) = 0;
  28         virtual ASIOError getClockSources(ASIOClockSource *clocks, long *numSources) = 0;
  29         virtual ASIOError setClockSource(long reference) = 0;
  30         virtual ASIOError getSamplePosition(ASIOSamples *sPos, ASIOTimeStamp *tStamp) = 0;
  31         virtual ASIOError getChannelInfo(ASIOChannelInfo *info) = 0;
  32         virtual ASIOError createBuffers(ASIOBufferInfo *bufferInfos, long numChannels,
  33                 long bufferSize, ASIOCallbacks *callbacks) = 0;
  34         virtual ASIOError disposeBuffers() = 0;
  35         virtual ASIOError controlPanel() = 0;
  36         virtual ASIOError future(long selector,void *opt) = 0;
  37         virtual ASIOError outputReady() = 0;
  38 };