SV platform dependency builds

#ifndef PA_WIN_WDMKS_UTILS_H

#define PA_WIN_WDMKS_UTILS_H

/*

 * PortAudio Portable Real-Time Audio Library

 * Windows WDM KS utilities

 *

 * Copyright (c) 1999 - 2007 Ross Bencina, Andrew Baldwin

 *

 * 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

 @brief Utilities for working with the Windows WDM KS API

*/

#ifdef __cplusplus

extern "C" {

#endif

/**

    Query for the maximum number of channels supported by any pin of the

    specified device. Returns 0 if the query fails for any reason.

    @param wcharDevicePath A system level PnP interface path, supplied as a WCHAR unicode string.

    Declard as void* to avoid introducing a dependency on wchar_t here.

    @param isInput A flag specifying whether to query for input (non-zero) or output (zero) channels.

*/

int PaWin_WDMKS_QueryFilterMaximumChannelCount( void *wcharDevicePath, int isInput );

#ifdef __cplusplus

}

#endif /* __cplusplus */

#endif /* PA_WIN_WDMKS_UTILS_H */