Mpeg Audio Streams

malint is a program that parses MPEG audio streams and prints information about the stream and format violations it finds. Many of the checks (and information outputs) can be enabled or disabled via command line switches. Run `malint --help for a list of options. malint -I (--fast-info) only... Platforms: *nix

Mp3mixer is a simple system to let you mix multiple mpeg audio streams in real time, with a view to copying the capabilities a DJ will have access to - but obviously without quite the same feedback. MP3Mixer is a quick hack which I wrote up ages ago as a front end to mpg123, and really it shows... Platforms: *nix

MPEG::Audio::Frame is a class for weeding out MPEG audio frames out of a file handle. SYNOPSIS use MPEG::Audio::Frame; open FILE,"file.mp3"; while(my $frame = MPEG::Audio::Frame->read(*FILE)){ print $frame->offset(), ": ", $frame->bitrate(), "Kbps/", $frame->sample()/1000, "KHzn"; # or... Platforms: *nix

Export to MPEG Audio is a free Automator action that uses the QuickTime Pro version of the QuickTime Player application to export MPEG audio files (AAC) from AIFF and QuickTime movie files passed to it from the previous action. Platforms: Mac

pymad is a Python module that allows Python programs to use the MPEG Audio Decoder library. pymad provides a high-level API, similar to the pyogg module, which makes reading PCM data from MPEG audio streams a piece of cake. Using pymad is as easy as: import mad, ao, sys mf =... Platforms: *nix

Audio::MPEG is a Perl module for encoding and decoding of MPEG Audio (MP3). SYNOPSIS use Audio::MPEG; Audio::MPEG is a Perl interface to the LAME and MAD MPEG audio Layers I, II, and III encoding and decoding libraries. Rationale I have been building a fairly extensive MP3 library, and... Platforms: *nix

pymad is a Python module that allows Python programs to use the MPEG Audio Decoder library.pymad provides a high-level API, similar to the pyogg module, which makes reading PCM data from MPEG audio streams a piece of cake. Platforms: Python

TwoLAME is an optimised MPEG Audio Layer 2 (MP2) encoder based on tooLAME by Mike Cheng, which in turn is based upon the ISO dist10 code and portions of LAME. TwoLAME includes libtwolame, a fully thread-safe shared library with an API very similar to LAMEs.. Platforms: *nix

MadJACK is a MPEG audio deck for the Jack Audio Connection Kit with an OSC-based control interface. MadJACK was written as a backend for DJ music playback.. Platforms: *nix

image2mpeg is a tool to convert digital photos (and any other images) into MPEG video streams, with transitions between the images. The photos may be accompanied with music (or any other audio stream). The resulting slideshows may be prepared for VCD, SVCD, or DVD playback in stand-alone... Platforms: *nix

MAD is a high-quality MPEG audio decoder. It currently supports MPEG-1 and the MPEG-2 extension to lower sampling frequencies, as well as the de facto MPEG 2.5 format. All three audio layers — Layer I, Layer II, and Layer III (i.e. MP3) — are fully implemented. MAD does not yet... Platforms: *nix

FAUST is a compiled language for real-time audio signal processing. The name FAUST stands for Functional AUdio STream. Its programming model combines two approaches : functional programming and block diagram composition. You can think of FAUST as a structured block diagram language with a... Platforms: Mac

mpgcut a command line MPEG audio/video/system file cutter. mpgcut allows you to cut MPEG streams into playable chunks in many ways including time intervals, file offset intervals or number of parts. mpgcut can also handle demultiplexing of video and audio streams from an MPEG file. Platforms: *nix

Record audio streams directly into MP3 or OGG format! Say 'no' to conversion, compression and post-production when recording Internet radio streams or podcasts! Pistonsoft MP3 Audio Recorder captures audio from any source, including line-in, microphone, or sounds that are played back on your... Platforms: Windows

XMMS DVB Input Plugin is a plugin for XMMS for users with a DVB-S (Digital Video Broadcast/Satellite) PCI adapter supported by the driver from LinuxTV to record and receive audio streams from this adapter. The incoming MPEG-1 layer II audio data is decompressed and fed to XMMS which can then in... Platforms: *nix

Icecast is a streaming media server which currently supports Ogg Vorbis and MP3 audio streams. Icecast can be used to create an Internet radio station or a privately running jukebox and many things in between. It is very versatile in that new formats can be added relatively easily, and it... Platforms: *nix

mpgtx a command line MPEG audio/video/system file toolbox, that slices and joins audio and video files. It manipulates formats like MPEG1, MPEG2 and MP3. mpgtx was designed with the good old Unix philosophy in mind : do few but do it well and provide end user an austary yet powerfull command... Platforms: *nix

Simple demuxing app to separate an MPEG or VOB file into its component video and audio streams. Useful for working with MPEGs, VCDs, and DVDs. Platforms: Mac, BSD, Linux

This is a simple method for silence removal and segmentation of audio streams that contain speech. The method is based in two simple audio features (signal energy and spectral centroid). As long as the feature sequences are extracted, as thresholding approach is applied on those sequence, in... Platforms: Matlab

MP3val is a small, high-speed, free software tool for checking MPEG audio files' integrity. It can be useful for finding corrupted files (e.g. incompletely downloaded, truncated, containing garbage). MP3val is also able to fix most of the problems. Being a multiplatform application, MP3val can be... Platforms: *nix