In case of broken links or downloads, read the whole page products, chances are that you will find a supercede version of the software that you are looking with a different project name, as an example the MP3 OCX is now project rsppmp3 at

Last update: sexta-feira, março 31, 2006 12:43:03


RSP OGG Vorbis Player .Net 1.3.0

.Net framework library to play OGG Vorbis media files

This software is available also as ActiveX OCX , here

We have also an ActiveX OCX to encode wav to OGG Vorbis format , RSP OGG Vorbis Encode OCX 1.5.0


What is new in the 1.3.0 release (14/Feb/2005 09:14) Modified the shareware version to show the aboutbox only in the termination of the control , modified the engine to use the latest version available , it is exactly the same as our OCX version of the control , with several enhancements

What is new in the 1.0.0 b release (28/Jul/2004 08:45) Fixed bug in the playback of mono files , minor bugs fixed


- Ability to play OGG Vorbis media files

- The decoding engine is loaded dinamically in the process

- The processor time required to decode the OGG Vorbis is less than  MP3 files

- The decoder quality is very good or better than MP3 files

- The decoder engine is unencumbered of patents

- The decoder can be modified to fit the needs of any developer

- The technology used in the OGG Vorbis decoder is superior in features and quality over WMA , MP3 and similar encoder formats

OGG Vorbis format description

Ogg Vorbis is a fully open, non-proprietary, patent-and-royalty-free, general-purpose compressed audio format for mid to high quality (8kHz-48.0kHz, 16+ bit, polyphonic) audio and music at fixed and variable bitrates from 16 to 128 kbps/channel.

This places Vorbis in the same competitive class as audio representations such as MPEG-4 (AAC), and similar to, but higher performance than MPEG-1/2 audio layer 3, MPEG-4 audio (TwinVQ), WMA and PAC.

For more information about OGG Vorbis format click here

What is expected for future releases

Wave out devices selection , to permit the selection of what wave out device ( soundcard ) will play the file

Seek capabilities , to change the playback position in a slider

Equalizer support ?

Operating System Compliance

Windows 98 , Windows Millenium ,  Windows NT 4.0 sp6a  , Windows 2000 , Windows XP


The documentation is available in Microsoft HTML Help format or Javadoc format , select what is your model

RSP OGG Vorbis Player .Net in Microsoft HTML Help format
RSP OGG Vorbis Player .Net in Javadoc html format


- The installation will be executed by rovpns10.exe , this executable will just extract the files to the selected foder , the rovpns10.exe is generated by the installation application NullSoft NSIS 2.0 b4

- This library don't need installation , just extract the files to an empty directory , and execute build.bat to create the executables

- The package includes a VB.Net and C# code to show how to use the library located in the file rspoggvorbisplayer1.dll

- Notice that an additional dll is required , rspoggvorbisplayer.dll , this dll has the low level functions to play the OGG Vorbis files

- The rspoggvorbisplayer1.dll and rspoggvorbisplayer.dll need to be located in the same folder

The files that are part of this distribution are :


To uninstall just delete the files , it don't make any entries in the system registry and it is ok to be removed



All our software is also available to download from Winsite , click here to access our Winsite page

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New RSP OGG Vorbis Player .Net 1.3.0 B link 0

RSP OGG Vorbis Player .Net 1.0.0 B link 0

RSP OGG Vorbis Player .Net 1.0.0 link 0



This control is available to register at Shareit! , click in the link below to register

After the registration the licensed version will be emailed to you , thanks for considering the registration


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