diff options
Diffstat (limited to 'pd/portaudio/pa_dll_switch/PaDllEntry.h')
| -rw-r--r-- | pd/portaudio/pa_dll_switch/PaDllEntry.h | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/pd/portaudio/pa_dll_switch/PaDllEntry.h b/pd/portaudio/pa_dll_switch/PaDllEntry.h new file mode 100644 index 00000000..e070054b --- /dev/null +++ b/pd/portaudio/pa_dll_switch/PaDllEntry.h @@ -0,0 +1,184 @@ + +/* + * PortAudio Portable Real-Time Audio Library + * PortAudio DLL Header File + * Latest version available at: http://www.audiomulch.com/portaudio/ + * + * Copyright (c) 1999-2000 Ross Bencina and Phil Burk + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files + * (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * Any person wishing to distribute modifications to the Software is + * requested to send the modifications to the original developer so that + * they can be incorporated into the canonical version. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + */ + +// changed by zplane.developement in order to generate a DLL + +#ifndef __PADLLENTRY_HEADER_INCLUDED__ + +#define __PADLLENTRY_HEADER_INCLUDED__ + +typedef int PaError; +typedef enum { + paNoError = 0, + + paHostError = -10000, + paInvalidChannelCount, + paInvalidSampleRate, + paInvalidDeviceId, + paInvalidFlag, + paSampleFormatNotSupported, + paBadIODeviceCombination, + paInsufficientMemory, + paBufferTooBig, + paBufferTooSmall, + paNullCallback, + paBadStreamPtr, + paTimedOut, + paInternalError +} PaErrorNum; + +typedef unsigned long PaSampleFormat; +#define paFloat32 ((PaSampleFormat) (1<<0)) /*always available*/ +#define paInt16 ((PaSampleFormat) (1<<1)) /*always available*/ +#define paInt32 ((PaSampleFormat) (1<<2)) /*always available*/ +#define paInt24 ((PaSampleFormat) (1<<3)) +#define paPackedInt24 ((PaSampleFormat) (1<<4)) +#define paInt8 ((PaSampleFormat) (1<<5)) +#define paUInt8 ((PaSampleFormat) (1<<6)) /* unsigned 8 bit, 128 is "ground" */ +#define paCustomFormat ((PaSampleFormat) (1<<16)) + + +typedef int PaDeviceID; +#define paNoDevice -1 + +typedef struct +{ + int structVersion; + const char *name; + int maxInputChannels; + int maxOutputChannels; + /* Number of discrete rates, or -1 if range supported. */ + int numSampleRates; + /* Array of supported sample rates, or {min,max} if range supported. */ + const double *sampleRates; + PaSampleFormat nativeSampleFormats; +} +PaDeviceInfo; + + +typedef double PaTimestamp; + + +typedef int (PortAudioCallback)( + void *inputBuffer, void *outputBuffer, + unsigned long framesPerBuffer, + PaTimestamp outTime, void *userData ); + + +#define paNoFlag (0) +#define paClipOff (1<<0) /* disable default clipping of out of range samples */ +#define paDitherOff (1<<1) /* disable default dithering */ +#define paPlatformSpecificFlags (0x00010000) +typedef unsigned long PaStreamFlags; + +typedef void PortAudioStream; +#define PaStream PortAudioStream + +extern PaError (__cdecl* Pa_Initialize)( void ); + + + +extern PaError (__cdecl* Pa_Terminate)( void ); + + +extern long (__cdecl* Pa_GetHostError)( void ); + + +extern const char* (__cdecl* Pa_GetErrorText)( PaError ); + + + +extern int (__cdecl* Pa_CountDevices)(void); + +extern PaDeviceID (__cdecl* Pa_GetDefaultInputDeviceID)( void ); + +extern PaDeviceID (__cdecl* Pa_GetDefaultOutputDeviceID)( void ); + + +extern const PaDeviceInfo* (__cdecl* Pa_GetDeviceInfo)( PaDeviceID); + + + +extern PaError (__cdecl* Pa_OpenStream)( + PortAudioStream ** , + PaDeviceID , + int , + PaSampleFormat , + void *, + PaDeviceID , + int , + PaSampleFormat , + void *, + double , + unsigned long , + unsigned long , + unsigned long , + PortAudioCallback *, + void * ); + + + +extern PaError (__cdecl* Pa_OpenDefaultStream)( PortAudioStream** stream, + int numInputChannels, + int numOutputChannels, + PaSampleFormat sampleFormat, + double sampleRate, + unsigned long framesPerBuffer, + unsigned long numberOfBuffers, + PortAudioCallback *callback, + void *userData ); + + +extern PaError (__cdecl* Pa_CloseStream)( PortAudioStream* ); + + +extern PaError (__cdecl* Pa_StartStream)( PortAudioStream *stream ); + +extern PaError (__cdecl* Pa_StopStream)( PortAudioStream *stream ); + +extern PaError (__cdecl* Pa_AbortStream)( PortAudioStream *stream ); + +extern PaError (__cdecl* Pa_StreamActive)( PortAudioStream *stream ); + +extern PaTimestamp (__cdecl* Pa_StreamTime)( PortAudioStream *stream ); + +extern double (__cdecl* Pa_GetCPULoad)( PortAudioStream* stream ); + +extern int (__cdecl* Pa_GetMinNumBuffers)( int framesPerBuffer, double sampleRate ); + +extern void (__cdecl* Pa_Sleep)( long msec ); + +extern PaError (__cdecl* Pa_GetSampleSize)( PaSampleFormat format ); + +#endif // __PADLLENTRY_HEADER_INCLUDED__ + |