165b814f5d
this is necessary in order to get Furnace to build using CMake 4.0. you should do: git submodule deinit extern/portaudio
96 lines
3.3 KiB
C
96 lines
3.3 KiB
C
#ifndef PA_WIN_DS_H
|
|
#define PA_WIN_DS_H
|
|
/*
|
|
* $Id: $
|
|
* PortAudio Portable Real-Time Audio Library
|
|
* DirectSound specific extensions
|
|
*
|
|
* Copyright (c) 1999-2007 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.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
/*
|
|
* The text above constitutes the entire PortAudio license; however,
|
|
* the PortAudio community also makes the following non-binding requests:
|
|
*
|
|
* 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. It is also
|
|
* requested that these non-binding requests be included along with the
|
|
* license above.
|
|
*/
|
|
|
|
/** @file
|
|
@ingroup public_header
|
|
@brief DirectSound-specific PortAudio API extension header file.
|
|
*/
|
|
|
|
#include "portaudio.h"
|
|
#include "pa_win_waveformat.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
{
|
|
#endif /* __cplusplus */
|
|
|
|
|
|
#define paWinDirectSoundUseLowLevelLatencyParameters (0x01)
|
|
#define paWinDirectSoundUseChannelMask (0x04)
|
|
|
|
|
|
typedef struct PaWinDirectSoundStreamInfo{
|
|
unsigned long size; /**< sizeof(PaWinDirectSoundStreamInfo) */
|
|
PaHostApiTypeId hostApiType; /**< paDirectSound */
|
|
unsigned long version; /**< 2 */
|
|
|
|
unsigned long flags; /**< enable other features of this struct */
|
|
|
|
/**
|
|
low-level latency setting support
|
|
Sets the size of the DirectSound host buffer.
|
|
When flags contains the paWinDirectSoundUseLowLevelLatencyParameters
|
|
this size will be used instead of interpreting the generic latency
|
|
parameters to Pa_OpenStream(). If the flag is not set this value is ignored.
|
|
|
|
If the stream is a full duplex stream the implementation requires that
|
|
the values of framesPerBuffer for input and output match (if both are specified).
|
|
*/
|
|
unsigned long framesPerBuffer;
|
|
|
|
/**
|
|
support for WAVEFORMATEXTENSIBLE channel masks. If flags contains
|
|
paWinDirectSoundUseChannelMask this allows you to specify which speakers
|
|
to address in a multichannel stream. Constants for channelMask
|
|
are specified in pa_win_waveformat.h
|
|
|
|
*/
|
|
PaWinWaveFormatChannelMask channelMask;
|
|
|
|
}PaWinDirectSoundStreamInfo;
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
|
|
#endif /* PA_WIN_DS_H */
|