DOCUMENT:Q76871 10-OCT-1999 [win3x] TITLE :Support for DSP Access in Multimedia Windows PRODUCT :Microsoft Windows 3.x Retail Product PROD/VER::1.0 OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows with Multimedia Extensions, version 1.0 ------------------------------------------------------------------------------- Microsoft does not provide an application programming interface (API) to access digital signal processing (DSP) hardware in Windows with Multimedia Extensions version 1.0. An API of this type should provide device independence, which is very difficult, given the diversity of DSP hardware configurations on the market today. However, it is possible to access DSP functions through a higher-level API provided by Windows with Multimedia Extensions. To provide this functionality through an audio driver customized to the particular DSP board, the Multimedia Device Development Kit is required. The audio driver API is written to provide device independence. Additional query words: MMWIN 1.00 ====================================================================== Keywords : Technology : kbWinMultiXSearch kbWinMultiX100 Version : :1.0 ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 1999.