Index: Description | Installing | Registration | History | Copyright

WaveIO v1.0 for Delphi

Developed by Carlos Barbosa.
email: delphi@carlosb.com
home page: http://www.carlosb.com



Description

WaveIO objects handle read/write of wave files with support for compressed wave formats. It does transparent conversion of compressed audio to pulse-coded modulation (PCM).
NOTE: MPEG Layer-3 compression is not supported.

 

Installing

Copy the waveio.dcu and msacm.pas files to your Delphi3\Lib (or Delphi4\Lib) directory or, if you prefer to mantain this files in a separate directory, go to the Environment Options option in the Tools menu and add the path to the Library Path option in the Library page.
See waveio.htm for object reference.

 

Registration

This package is released as public domain.

 

History

1.07 01/01/02 Launched as public domain.
1.06 99/11/01 Added Delphi 5 support.
1.05 99/09/19 Fixed bug in example displaying 8-bit waves.
1.04 99/08/24 Fixed bug.
1.03 99/01/31 Documented non-support for MPEG Layer-3 compression.
1.02 98/09/11 Released version for Delphi 4 and corrected two bugs.
1.01 98/07/22 Added TPCMWaveReader.BufferLength property.
1.00 98/06/14 Released to public.

 

Copyright

There are no restrictions placed on the use of this code in compiled DCU format or linked into an EXE or DLL.

THE INFORMATION AND CODE PROVIDED HEREUNDER (COLLECTIVELY REFERRED TO AS "SOFTWARE") IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL CARLOS BARBOSA (REFERRED TO AS "AUTHOR") BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

This Software may be used royalty-free subject to the following conditions:

1. You must copy all Software without modification and must include all pages, if the Software is distributed without inclusion in your software product. If you are incorporating the Software in conjunction with and as a part of your software product which adds substantial value, you may modify and include portions of the Software.

2. Unless the Software is incorporated in your software product which adds substantial value, you may not distribute this Software for profit.

3. You agree to indemnify, hold harmless, and defend the Author from and against any claims or lawsuits, including attorneys' fees, that arise or result from the use or distribution of your software product and any modifications to the Software.

 

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