ac3

Perian 1.1.4
Perian is such a smart and useful tool that enables QuickTime application support for additional media types. more>>
Perian 1.1.4 is such a smart and useful tool that enables QuickTime application support for additional media types.
Major Features:
Support for additional media types.
- AVI, FLV, and MKV file formats
- MS-MPEG4 v1 & v2, DivX, 3ivx, H.264, FLV/Sorenson Spark, FSV1, VP6, H263i, VP3, HuffYUV, FFVHuff, MPEG1 & MPEG2 Video, Fraps, Windows Media Audio v1 & v2, Flash ADPCM, Xiph Vorbis (in Matroska), and MPEG Layer II Audio
- AVI support for: AAC, AC3 Audio, H.264, MPEG4, and VBR MP3
- Subtitle support for SSA/ASS and SRT
Requirements:
- Mac OS X 10.4.7 or higher because 10.3 makes the iceweasel cower in fear.
MediaInfo 0.7.16
Free and open source application that provides information about media files more>>
What information does MediaInfo provide?
- General: title, author, director, album, track number, date, duration...
- Video: codec, aspect, fps, bitrate...
- Audio: codec, sample rate, channels, language, bitrate...
- Text: language of subtitle
- Chapters: number of chapters, list of chapters
What format (container) does MediaInfo support?
- Video: MKV, OGM, AVI, DivX, WMV, QuickTime, Real, MPEG-1, MPEG-2, MPEG-4, DVD (VOB)...
- Codecs: DivX, XviD, MSMPEG4, ASP, H.264, AVC...)
- Audio: MP3, WAV, OGG, RA, AC3, AAC, M4A, AU, DTS, AIFF...
- Subtitles: SRT, SSA, ASS, SAMI...
Major Features:
- Read many video and audio file formats
- Different methods of viewing information (text, sheet, tree, HTML...)
- You can customise these views
- Exporting information as text, CSV, HTML...
- Graphical Interface, Command Line, or DLL
- Integration with MS-Windows shell (drag n drop, and Context menu)
- Internationalisation: Any language display on any version of your operating system
- Localisation capability (but volunteers needed)
Enhancements:
- Turkish, Belorussian translations updated
- MPEG-4: More information for Avid DV streams
- MPEG-4: more complete parsing (raw stream) of files with compressed headers
- VC-1 and MPEG-Video: displaying the original framerate for streams with 2:3 pulldown
- WMA: Handling of Mutual Excluded streams
- Some shortcuts were removed
- MPEG-4: some files with compressed headers were not parsed
- MPEG-4: Kodak files with EXIF data were not parsed
- MPEG-4 (Quicktime): some files with compressed header were not well parsed
- MPEG-4: Some files with a TimeCode track had wrong duration
- MPEG-PS: some files with wrong timestamp were not well parsed
- MPEG Audio with APE tags: crash with big tags
VLC Media Player 0.9.4
Highly portable, cross-platform multimedia player for various audio and video formats. more>> Highly portable, cross-platform multimedia player for various audio and video formats.
VLC (initially VideoLAN Client) is a highly portable multimedia player for various audio and video formats (MPEG-1, MPEG-2, MPEG-4, DivX, mp3, ogg, ...) as well as DVDs, VCDs, and various streaming protocols.
VLC can also be used as a server to stream in unicast or multicast in IPv4 or IPv6 on a high-bandwidth network.
Main features:>
- It is a free cross-platform media player.
- It supports a large number of multimedia formats, without the need for additional codecs.
- It can also be used as a streaming server, with extended features (video on demand, on the fly transcoding, ...).
System requirements:
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- G4 processor/Intel for smooth MPEG-2 decoding.
Enhancements:
- Mouse cursor support in x11 and win32 screen modules
- Screen module now supports partial screen capture and mouse following on windows.
- AES3 (SMPTE 302M) support
- E-AC3 (A/52b) support
- Restored the old mpeg2 transrating module.
- Multiple bridge-in instances are now possible.
- bridge-in can be used to configure a placeholder stream.
- Reveal-in-Finder functionality for locally stored items

MPlayer 2.0b8r5
Play movies on your Mac with antialiased subtitles and support for several encoding methods. more>>
AC3 Codec 0.4
AC3 Codec - Play AC3 audio in AVI files more>>
First you need DivX 5.1 which correctly load the AVI file into QuickTime. Once you have DivX 5.1 installed, if you are on MacOS X, drop "AC3 Codec.component" into /Library/QuickTime, or if you are on MacOS 8.x/9.x, drop "AC3 Codec" into your Extensions folder and restart.
Thats it ! Now open an AVI file that has AC3 audio, and play !
ENJOY !
QT AC3 Codec 0.4b1
QT AC3 Codec - QuickTime AC3 codec more>>
Completly freeware for non-commercial use.
This is a QuickTime component which allows the playback of AC3 audio in
AVI files. The component uses the liba52 library for the AC3
decompressing
AC3 Codec X 0.3
AC3 Codec X is a freeware known as a QuickTime component for the playback of AC3 audio in AVI files. more>>
Requirements:
- QuickTime 6.0 or later
- DivX 5.x.
Subler 0.9a2
Subler comes to you as an effective application which is created to mux mp4 files. more>>
Subler 0.9a2 comes to you as an effective application which is created to mux mp4 files.
Major Features:
- Creation of tx3g subtitles tracks, compatible with all Apples devices (iPod, AppleTV, iPhone, QuickTime).
- Mux video, audio, chapters, subtitles and closed captions tracks from mov and mp4.
- Raw formats: H.264 Elementary streams (.h264, .264), AAC (.aac), AC3 (.ac3), Scenarist (.scc)
- iTunes metadata editing.
- Release notes unavailable at the time this listing was updated.
- Mac OS X 10.5 or later.
bd4go 0.4
bd4go is a Cocoa tool to convert ac3 format audio files to aiff or wav audio files more>>
Enhancements:
- added the nice icon by Randy Knoble
- close button of window quits the app now.
- added high quality (slow) sample rate conversion, based on ssrc-1.29 by Naoki Shibata. Which is currently working only with .wav output and a fixed sample rate of 44.1 kHz. It uses another thread to boost performance on dual processor machines but is still too slow.
MacDVD2DivX X 0.1.2
MacDVD2DivX is a front end interface to the FFMpeg utility that can convert DVD video files (.VOB files) into DivX, MS-MPEG4v1, and MS-MPEG4v2 video with MP3, MP2, and AC3 audio more>> MacDVD2DivX is a front end interface to the FFMpeg utility that can convert DVD video files (.VOB files) into DivX, MS-MPEG4v1, and MS-MPEG4v2 video with MP3, MP2, and AC3 audio. The source code is also available.
MacOS X 10.1 or later.
Version 0.1.2 adds a new name, French and Japanese localizations, and an automatic quantizer calcuator. Netscape Users: please use another browser if you have trouble downloading.
Hyperion 0.1b
Hyperion - GUI for ffmpeg and decoding Windows Media Audio more>>
It will take WMA files in groups or individually and convert them to AC3, MP2, MP3, or WAV (PCM U8) format. Also, it allows the sample rate and bitrate of the output files to be set. Hyperion uses ffmpeg 0.4.6. See the ReadMe for usage instructions.
Note: It is not necessary to install or compile ffmpeg to use Hyperion
iVideo Converter Public Beta 11
Non-CPU intensive utility for converting multimedia files. more>>
iVideo Converter Public Beta 11 is a flexible and powerful conversion tool which can bring many rich benefits.
Major Features:
- User friendly GUI
- Uses very few system resources
- Multi threading processing
- Advanced options
- Extracting audio from video
- Converts to video: mp1, mpeg4, H.264, XviD, avi, wmv, mov, flv and more.
- Converts to audio : mp2, mp3, m4a, aac, flac, alac, wav, wma, ac3, ogg and more.
- Presets for iPod, iPhone, PSP, PS3, XBOX360, ...
- Drag and drop support
- Compatible with OSX 10.5.x
Converts to audio : mp2, mp3, m4a, aac, flac, alac, wav, wma, ac3, ogg and more. Presets for iPod, iPhone, PSP, PS3, XBOX360, ... Drag and drop support. Compatible with OSX 10.5.xMPEG Streamclip 1.8
MPEG Streamclip - Convert MPEG-1/MPEG-2 files, transport streams in several formats more>>
MPEG Streamclip can play and convert selectable parts of QuickTime movies, MPEG files and transport streams with MPEG/AC3/PCM audio into DV streams or QuickTime, AVI, MPEG-4 movies using any video codec, with optional 2D-FIR professional scaling, motion-adaptive deinterlacing, and other pro options; all in YUV, with audio in perfect sync.
It also performs fast conversions to muxed MPEG files and demuxed M2V, AIFF, M1A, AC3 files, for direct burning with DVD Studio Pro and Toast 6 or 7.
djoPlayer 3.5.1
djoPlayer - Simple customizable GUI for MPlayer more>>
It was the first GUI that allowed you to enable the Post Processing for MPlayer (it blurs the usual squares that you see in DivX movies).The website is in French, but the application (made with AppleScript Studio) is in English too.
Enhancements:
- Small bugfixes.
Tako Compiler 1.1
Tako Compiler - Compiler for a direct programming language with Java-like syntax more>> DVD To MP3 Converter is a powerful DVD To MP3 converter software for MAC. DVD To MP3 Converter provides fast access to high-qualified, easily handle DVD to MP3 rip, convert DVD to MP3, WAV, WMA, AAC, AC3, OGG, RA formats, which are extensively supported by most portable MP3 players such as video iPod, iPod touch, Apple TV, Zune, Archos AV500/AV700/Gmini402, iRiver PMP-100, Creative Zen Vision, etc. DVD to MP3 Ripper helps you easily convert them to MP3 format that can play in your MP3 player. And you will be enjoy it anytime anywhere.<<less