Open Source Codec Software - Page 3

A video compressor using the GPU computational power to improve the speed up.

H.264/AVC (MPEG-4 Part 10) encoder written in Java language and integrated with JMF (Java Media Framework).

H.264 Stream Editor is a re-coding application developed by TATA ELXSI LIMITED, that allows the user to edit the configuration parameters of the H.264 Bit stream files, therby obtaining a custom configured video file.

The H.264 VHDL core is a hardware implementation of the H.264 video compression algorithm. The core accepts up to the highest resolution HDTV video stream as input and outputs the encoded bitstream. Simple, fully synchronous design with low gate count.

That is an video encoder that implements h264 encoding. Main goal is to provide lite Java h264 implementation for Applets and Client development.

A video encoder/decoder package using pure java.

This codec was developed for the purpose of bachelor's thesis on Faculty of Information Technology, Brno University of Technology, Czech Republic. Project is under LGPL licence. You can use this codec e.g. for screen recording via CamStudio. Records can be directly imported in Vegas Pro/Movie Studio.

A Java port of XviD.

Kumaji is an advanced subtitle rendering library aiming for complete cross-platform support, complete and compliant support for all common subtitle formats and, of course, speed. The source code is also intended to be easy to understand and hack at.

Implements Lazy Wavelet Transform with Lifting in several variants: 1-D, 2-D, 3-D, integer precision, etc. Sample video compressor, integrated with FFmpeg. OpenCL version is created.

this project make you able to edit your lessons to add some messages and clips easliy . it's for Linux user in the beginning then I will support Windows and maybe MacOS

LibVideoCoding is a C++ library supporting the development of video codecs. The library comprises support for fast FDCT, IDCT, motion compensation, and reading and writing MPEG-2/4 conform video and system bit-streams.

Libavinterface is a C++ wrapper library for the C video library FFMPEG and the C graphics library SDL. It is designed to be class-based, predominantly for scenarios where non-class data is impossible (eg. the VST SDK). It is designed for mingw/msys.

Distro Linux based on Lubuntu 14.04 LTS for Mini and Lubuntu 12.04 LTS for Full with all codecs installed and openjdk-7 out of the box. Multilingual with Italian and English language by default and inside many improvements and tweaks. Updated on the 08/02/2015. Compatible 100% with Ubuntu's repository. Only 110 MB of Ram with boot completed! Follow us on Facebook and Google+ to keep you updated on future developments ... Available in versions Mini and Full 1.5 The mini version is now based on Lubuntu 14.04 LTS while the full is conservative resulting from the 12.04 LTS yet. Small outside but big inside, this underlying video guide shows an express install for everyone. http://youtu.be/16FiiB_K-hs ______________________________________________

Distro Linux based on Ubuntu 12.04.4 LTS with Unity desktop environment with all installed codecs, Libreoffice, Oracle Java 8 and Pipelight out of the box. Multilingual with Italian and English language by default and inside many improvements and tweaks. Updated on the 18/08/2014. Compatible 100% with Ubuntu's repository 32-bit operating system using 300 MB of Ram at boot completed!

Distro Linux based on Ubuntu 12.04.4 LTS 64-bit with Pantheon desktop environment and all installed codecs, Libreoffice, Samba, Oracle Java 8 and Pipelight out of the box and much more ... Multilingual with Italian and English language by default and inside many improvements and tweaks. Updated on the 02/10/2015. Compatible 100% with Ubuntu's repository. The operating system using 350 MB of Ram at boot completed. Available the 1.4 version updated with bug fixes.

lyra is a neural audio codec designed to deliver intelligible, natural-sounding speech at extremely low bitrates, making real-time communication viable on constrained networks. It replaces hand-engineered codecs with learned models that capture speech characteristics more efficiently and reconstruct waveforms with a neural vocoder. The system targets mobile-class hardware, balancing latency and quality so it can run in real-time on phones. Its architecture is resilient to packet loss and jitter through framing strategies and error concealment, helping conversations remain understandable under adverse conditions. The codebase includes encoder and decoder components, along with tools for data preparation and evaluation. By pushing bitrates down to just a few kilobits per second while retaining quality, lyra expands access to voice calls where bandwidth is scarce.

The aim of this project is to explore MediaFoundation API. It provides some ways on how to use it. This project is just experimental, and you can see it as an extension to the MediaFoundation samples. You will find : - audio/video player (win32) - custom media session - sequencer source - audio/video capture - screen capture - kinect V1 capture - wave audio mixer - http streaming (winsock) - jpeg encoding (Gdiplus) - dxva2 technologie - cuda decoding - directX9 renderer and shader - COM technologie - different kind of mediafoundation Source, Sink and Transform (mpeg2, flv, a52, vp6...) - mp3 to wave transcoder See readme in files section for more.

This program receives MPEG-2 transport streams from an IEEE 1394 (FireWire) bus according to IEC 61883-4. It can decode one audio and video stream and present them on the local sound card and on the local display.

MPlayer with all essential codes, encoders, decoders & filters. For LINUX users: just extract the source & run the 'install.sh' file from Terminal. For Windows users: Not Tested yet, but hope to work on MINGW32 in WinXP. Thanks from Chinmoy & Srijon

This is a continuation of Ogg.class.php by Nicolas Ricquemaque, which in turn was a split from File_Ogg by David Grant (don't you love Free Software?). Initially this project will just fix bugs and make minor adjustments to Ogg.class.php code, no backward incompatible changes will be made without an announcement. The version numbers will continue from the 1.3g, the latest released version of the ancestor project. Note: This project will __not__ help you to convert your media files into Ogg or to mux several Ogg streams together. It __will__ help you to get correct information about an already converted file.

OpenAVS is the open source implementaion of AVS (Advanced Coding of Audio and Video ). AVS is competing with MPEG-4 and H.264 to replace the current worldwide compression standard, MPEG-2.

Implement of H264 Extension.

P264Decoder is a free h.264 decoder. It support baseline profile and x264 base bitstream now. The initial p264decoder version is based on the uncompleted x264 decoder. website: http://p264decoder.zj.com

What is PlusV? With traditional MP3, a typical Near CD Quality audio file has been encoded with a data rate of 128 kbits/s. While this is ok for people with big hard disks and fast Internet connections, this data speed has clearly been a bottleneck for people using modems or storing their music into 32 or 64 MB portable player FLASH cards. PlusV is a brand new audio compression enhancement technology that allows audio files to be compressed in as little as 64 or even 48 kbits/s. PlusV is not a compression scheme of its own, it is an extension that can be applied to existing audio formats. When combined with the MP3 technology, MP3+V files are fully compatible with existing MP3 files and decoders. To get full audio quality out of PlusV files, you just need a PlusV capable decoder, like a PlusV capable WinAmp plugin.