3ivx is an MPEG-4 toolkit that supports MPEG-4 Video, MPEG-4 Audio and the MP4 file format. 3ivx D4 4.5.1 allows video and audio to be compressed to a fraction of its original size while maintaining high image quality. You can store over 2 hours of near DVD quality audio and video on a single CD-ROM or stream near DVD quality video over a cable modem or DSL modem.
Why should I install 3ivx?
The 3ivx decoder plays back most MPEG-4 files (including MP4, M4A, 3GP and MOV files) with MPEG-4 AAC Audio and MPEG-4 Video (such as DivX 3, 4 and 5, Apple MPEG-4, Philips MPEG-4 and XviD) using Windows Media Player or other compatible players. The Audio Decoder can play back MPEG-4 High Efficiency AAC including audio encoded by Nero AAC and iTunes. The 3ivx encoder produces industry-leading compact high quality MPEG-4 Audio and Video and is distributed as a plug-in for QuickTime as well as plug-ins for Video for Windows and DirectShow. This allows you to encode MPEG-4 Audio and Video in AVI, MOV or MP4 files with the encoding application of your choice. Because of its core design and optimization the 3ivx codec maintains a record-breaking speed.
3ivx D4 4.5.1 includes:
* 3ivx D4 Video Decoder
* 3ivx D4 Media Splitter
* 3ivx D4 Audio Decoder to play back DivX 3
* MPEG-4 Advanced Simple Profile video
* MPEG-4 Multi Channel AAC Audio.
What is new in 3ivx D4 4.5.1:
* New DirectShow Video Encoder supports all the features of the VfW Encoder and more!
* Variable Frame Rate support, timestamps from original media are preserved
* DirectShow based means easy integration with any DirectShow application
* Added support for an obscure MPEG-4 variant produced by some Digital Video Recorders
* Encoding support for MPEG-4 PAR in AVI files and more...