A Multimedia Component by Lake of Soft, Ltd

Voice Communicator (VC) 2.5-2008.1

A Multimedia Component for Delphi

Voice Communicator (VC) components were designed to simplify the development of audio streaming applications, such as voice chat, conference, VoIP. They provide real-time low latency multi-client audio streaming over TCP/IP networks and include efficient components for sound recording, playback, encoding, decoding, mixing, resampling, reading and writing wave files. They also include TCP/IP server and client components for peer-to-peer, multi-client and broadcast-like audio communications.

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Thoroughly designed components cover low-level details of audio processing, as well as network communications. Unique provider-consumer relation feature makes it easy to build any complex audio data flow in a few seconds. It also dramatically reduces the amount of source code needed to be written.

Key Features
- low latency real-time multi-threading audio processing;
- transparent audio compression and decompression;
- easy to use IP client and server components;
- peer-to-peer, broadcast and multi-client connection support;
- support for reading, writting and streaming wave files stored on disk;
- simple script interpreter and support for MP3/Ogg streams;
- all components are compatible with VCL and require no special knowledge.

Additional Features

Efficient components for audio encoding (compression), decoding (decompression), mixing and resampling make it easy to keep control over audio stream quality and format. ACM (Audio Compression Manager)--standard Windows component installed by default on all multimedia computers is used for audio encoding. VC components do not require DirectX technology.

It is also possible to convert PCM streams into MP3 or Ogg/Vorbis with easy to use Delphi class wrappers for external encoders. Following external engines are supported:
- MpgLib MP3 decoding library;
- Blade and Lame MP3 encoders;
- Ogg/Vorbis encoder and decoder;
- BASS library which can be used to decode MP3 and Ogg/Vorbis streams into PCM data.

Technical Information

Component Type - Contains the following types of components...

 • VCL
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Publisher:
Lake of Soft, Ltd
Product Type:
Component
Product Version:
2.5-2008.1
Prices From:
$69.99