BASSWASAPI 2.4
Copyright (c) 2009-2017 Un4seen Developments Ltd. All rights reserved.

Files that you should have found in the BASSWASAPI package
==========================================================
BASSWASAPI.TXT  This file
BASSWASAPI.DLL  BASSWASAPI module
BASSWASAPI.CHM  BASSWASAPI documentation
X64\
  BASSWASAPI.DLL  64-bit BASSWASAPI module
C\              C/C++ API and examples...
  BASSWASAPI.H    BASSWASAPI C/C++ header file
  BASSWASAPI.LIB  BASSWASAPI import library
  BASSWASAPI.DSW  Visual C++ 6 workspace for examples
  BASSWASAPI.SLN  Visual C++ 2005 (and above) solution for examples
  MAKEFILE        Makefile for all examples
  MAKEFILE.IN     Makefile helper macros
  X64\
    BASSWASAPI.LIB  64-bit BASSWASAPI import library
  CONTEST\        WASAPI version of the BASS console example
    CONTEST.C
    CONTEST.DSP
    CONTEST.VCPROJ
    MAKEFILE
  LIST\           Lists WASAPI devices
    LIST.C
    LIST.DSP
    LIST.VCPROJ
    MAKEFILE
  LIVEFX\        WASAPI version of the BASS full-duplex example
    LIVEFX.C
    LIVEFX.RC
    LIVEFX.DSP
    LIVEFX.VCPROJ
    MAKEFILE
  LIVESPEC\       WASAPI version of the BASS live spectrum example
    LIVESPEC.C
    LIVESPEC.DSP
    LIVESPEC.VCPROJ
    MAKEFILE
  RECTEST\        WASAPI version of the BASS recording example
    RECTEST.C
    RECTEST.RC
    RECTEST.DSP
    RECTEST.VCPROJ
    MAKEFILE
  SPEAKERS\       WASAPI version of the BASS multi-speaker example
    SPEAKERS.C
    SPEAKERS.RC
    SPEAKERS.DSP
    SPEAKERS.VCPROJ
    MAKEFILE
  SYNTH\          WASAPI version of the BASS synth example
    SYNTH.C
    SYNTH.DSP
    SYNTH.VCPROJ
    MAKEFILE
  BIN\            Precompiled examples
    CONTEST.EXE
    LIST.EXE
    LIVESPEC.EXE
    RECTEST.EXE
    SPEAKERS.EXE
    SYNTH.EXE
DELPHI\         Delphi API
  BASSWASAPI.PAS  BASSWASAPI Delphi unit
VB\             Visual Basic API
  BASSWASAPI.BAS  BASSWASAPI Visual Basic module
  RECTEST\        WASAPI version of the BASS recording example
    PRJRECTEST.VBP
    FRMRECTEST.FRM
    MODRECTEST.BAS

NOTE: To run the example EXEs, first you will have to copy BASSWASAPI.DLL and
      BASS.DLL and BASSMIX.DLL into the same directory as them.

NOTE: To build the examples, you will need to copy the BASS and BASSmix APIs
      into the same directory as the BASSWASAPI API.


What's the point?
=================
BASSWASAPI is an extension to the BASS audio library, providing the ability
to use WASAPI output and input on Windows Vista and beyond. Both exclusive
and shared WASAPI modes are supported, as are both WASAPI's regular and
event-driven buffering systems.


Requirements
============
Windows Vista or above is required; BASSWASAPI will load on older Windows,
but it will not function. BASS (version 2.4.11 or above) is also required,
and the BASSmix add-on is recommended for resampling and mixing purposes.


Using BASSWASAPI
================
The usage information in the BASS.TXT file (from the BASS package) is also
applicable to BASSWASAPI and other add-ons.

TIP: The BASSWASAPI.CHM file should be put in the same directory as the
     BASS.CHM file, so that the BASSWASAPI documentation can be accessed
     from within the BASS documentation.


Latest Version
==============
The latest version of BASSWASAPI can always be found at the BASS website:

	www.un4seen.com


Licence
=======
BASSWASAPI is free to use with BASS.

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, BASSWASAPI IS PROVIDED
"AS IS", WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND/OR FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS SHALL NOT BE HELD
LIABLE FOR ANY DAMAGE THAT MAY RESULT FROM THE USE OF BASSWASAPI. YOU USE
BASSWASAPI ENTIRELY AT YOUR OWN RISK.

Usage of BASSWASAPI indicates that you agree to the above conditions.

All trademarks and other registered names contained in the BASSWASAPI
package are the property of their respective owners.


History
=======
These are the major (and not so major) changes at each version stage.
There are of course bug fixes and other little improvements made along
the way too! To make upgrading simpler, all functions affected by a
change to the BASSWASAPI interface are listed.

2.4.2 - 15/11/2017
------------------
* Support for lower latency shared mode on Windows 10
	BASS_WASAPI_Init
* A buffer length can be requested with event-driven shared mode
	BASS_WASAPI_Init
* Buffer size specification in samples
	BASS_WASAPI_SAMPLES (BASS_WASAPI_Init flag)
* Dither in conversion from floating-point to device format
	BASS_WASAPI_DITHER (BASS_WASAPI_Init flag)
* More precise latency measurement
	BASS_WASAPI_GetData
	BASS_WASAPI_GetLevel/Ex
* Notification of unexpected stoppages
	BASS_WASAPI_NOTIFY_FAIL (WASAPINOTIFYPROC notification)
* Negative return values from output callback functions are treated as 0
	WASAPIPROC
* Fix for a handle leak in BASS_WASAPI_Free
* LIVEFX example added, LIST and SYNTH examples updated

2.4.1 - 10/2/2015
-----------------
* Extended level retrieval support
	BASS_WASAPI_GetLevelEx
* Device number for default loopback device
	BASS_WASAPI_Init
	BASS_WASAPI_CheckFormat

2.4 - 13/9/2013
---------------
* First "final" release


Bug reports, Suggestions, Comments, Enquiries, etc...
=====================================================
If you have any of the aforementioned please visit the BASS forum at
the website.