RVMedia is a set of Delphi VCL and Lazarus LCL components having the following functions:

receiving video from different sources: local web cameras, IP cameras, network video streams, computer desktop, local and remote video files;
configuring IP cameras and controlling their rotation;
reading sound from a microphone;
sending and receiving video and audio data via the Internet;
recording audio and video files;
organizing video chats and video conferences (either as directly connected applications or using a client-server model).

The library allows C# and VB.Net developers to create applications that play (including mixed audio data), record, edit and convert sound.

Key Features:
Recorder allows:
record uncompressed audio data (PCM);
record compressed audio dаta: IMA ADPCM, Microsoft ADPCM, CCITT A-Law, CCITT u-Law, GSM 6.10, MPEG Layer-3 (mp3) and others;
record data to the stream (file stream, memory stream);
pause and resume recording;
get the current sound position;
record data to any recorder installed in the system (multiple sound cards).

The library allows C# and VB.Net developers to create applications that play (including mixed audio data), record, edit and convert sound.

Key Features:
Recorder allows:
record uncompressed audio data (PCM);
record compressed audio dаta: IMA ADPCM, Microsoft ADPCM, CCITT A-Law, CCITT u-Law, GSM 6.10, MPEG Layer-3 (mp3) and others;
record data to the stream (file stream, memory stream);
pause and resume recording;
get the current sound position;
record data to any recorder installed in the system (multiple sound cards).

RVMedia is a set of Delphi VCL and Lazarus LCL components having the following functions:

receiving video from different sources: local web cameras, IP cameras, network video streams, computer desktop, local and remote video files;
configuring IP cameras and controlling their rotation;
reading sound from a microphone;
sending and receiving video and audio data via the Internet;
recording audio and video files;
organizing video chats and video conferences (either as directly connected applications or using a client-server model).

The library allows C# and VB.Net developers to create applications that play (including mixed audio data), record, edit and convert sound. Requirements: .Net Framework v2.0 or later (also supported in 3.0, 3.5, 4.0 and 4.6).
Recommended: .Net Framework with Visual Studio .Net 2005 or later (also VS.NET 2017)

RVMedia is a set of Delphi VCL and Lazarus LCL components having the following functions:

receiving video from different sources: local web cameras, IP cameras, network video streams, computer desktop, local and remote video files;
configuring IP cameras and controlling their rotation;
reading sound from a microphone;
sending and receiving video and audio data via the Internet;
recording audio and video files;
organizing video chats and video conferences (either as directly connected applications or using a client-server model).

A handy audio mixer for your computer. MRT Mixer is a useful and easy to use audio mixing application that will enable you to give a new dimension to the sound of your music tracks. Supports all windows versions. Full source code in delphi.

RVMedia is a set of Delphi VCL and Lazarus LCL components having the following functions:

receiving video from different sources: local web cameras, IP cameras, network video streams, computer desktop, local and remote video files;
configuring IP cameras and controlling their rotation;
reading sound from a microphone;
sending and receiving video and audio data via the Internet;
organizing video chats and video conferences (either as directly connected applications or using a client-server model).
RVMedia can use GStreamer and FFmpeg libraries to show video streams in advanced formats, such as H.264.
Note: RVMedia does not include neither a source code nor an object code of these libraries. Copyright to GStreamer and FFmpeg belongs to the respective owners. RVMedia uses them under GNU LGPL license v2.1.

RVMedia is a set of Delphi VCL and Lazarus LCL components having the following functions:

receiving video from different sources: local web cameras, IP cameras, network video streams, computer desktop, local and remote video files;
configuring IP cameras and controlling their rotation;
reading sound from a microphone;
sending and receiving video and audio data via the Internet;
organizing video chats and video conferences (either as directly connected applications or using a client-server model).
RVMedia can use GStreamer and FFmpeg libraries to show video streams in advanced formats, such as H.264.
Note: RVMedia does not include neither a source code nor an object code of these libraries. Copyright to GStreamer and FFmpeg belongs to the respective owners. RVMedia uses them under GNU LGPL license v2.1.

The nrComm Lib is set of Delphi VCL components, classes and routines for serial communication tasks. Library helps to get access to various devices: serial port, data and voice modems, barcode scanners, Human Interface Devices (HID), Bluetooth, USB, LPT, GSM, GPS and others. It provides solution for quick implementation almost any packet data protocol. It can work with sound and speech. Library allows send SMS messages over connected mobile phone (GSM terminal) and much more.