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Sony ATRAC3 Audio Codec 0.98
ATRAC3 achieves twice the data compression rate of ATRAC with virtually no loss in sound quality and reduces the size of audio d more>>
Sony ATRAC3 Audio Codec was developed by Sony for its portable audio players.
The highest bit rate supported by Atrac3 is 132 kbps (which they say is superior to MP3 128 kbps) and supplies a decent quality.
For the best quality ATRAC3 files, you must convert the tracks directly from the audio CD.
ATRAC3 is a compression technology based on Sony?s ATRAC (Adaptive TRansform Acoustic Coding) technology that originated with and is supported by MiniDisc. ATRAC3 achieves twice the data compression rate of ATRAC with virtually no loss in sound quality and reduces the size of audio data to 1/10 of the original audio CD source.
The audio compression technologies used by Sony will analyze the digital audio data and reduce its size by applying the newest digital audio technologies.
Compressing audio data provides real benefits:
- Drastically minimize the required physical size of recording media while enabling increased music storage.
- Smaller file sizes means a reduction in audio data transmission time.
How to install Sony ATRAC3 Audio Codec :
- Unarchive atrac3.rar, right-click on atrac3.inf file and choose Install.
- You may encounter a prompt saying: "The software you are installing for this hardware... has not passed Windows Logo testing..."; click on the Continue Anyway button.
- Then check the installed codec. See Checking Installed VIDEO and AUDIO Codecs In Windows XP guide.
<<lessThe highest bit rate supported by Atrac3 is 132 kbps (which they say is superior to MP3 128 kbps) and supplies a decent quality.
For the best quality ATRAC3 files, you must convert the tracks directly from the audio CD.
ATRAC3 is a compression technology based on Sony?s ATRAC (Adaptive TRansform Acoustic Coding) technology that originated with and is supported by MiniDisc. ATRAC3 achieves twice the data compression rate of ATRAC with virtually no loss in sound quality and reduces the size of audio data to 1/10 of the original audio CD source.
The audio compression technologies used by Sony will analyze the digital audio data and reduce its size by applying the newest digital audio technologies.
Compressing audio data provides real benefits:
- Drastically minimize the required physical size of recording media while enabling increased music storage.
- Smaller file sizes means a reduction in audio data transmission time.
How to install Sony ATRAC3 Audio Codec :
- Unarchive atrac3.rar, right-click on atrac3.inf file and choose Install.
- You may encounter a prompt saying: "The software you are installing for this hardware... has not passed Windows Logo testing..."; click on the Continue Anyway button.
- Then check the installed codec. See Checking Installed VIDEO and AUDIO Codecs In Windows XP guide.
Download (150KB)
Added: 2004-08-15 License: Freeware Price:
1058 downloads
Lead Vorbis Audio Codec
A DirectShow® filter for compressing and decompressing audio data using the Vorbis compression algorithm more>>
The LEAD Vorbis Audio Codec is a DirectShow filter for compressing and decompressing audio data using the Vorbis compression algorithm. Vorbis is an audio compression method used to store digital music or any audio data. The compressed audio data can be stored inside AVI or Ogg files.
Compared to MP3 compressed audio files, Vorbis based compression produces audio files that maintain a higher sound quality and/or a smaller compressed size, depending on the needs of the user. For example, the user has the option of keeping their digital music collection at the same sound quality level as MP3, but requiring significantly less disk space. Or, a user can commit the same amount of storage (disk space) as their MP3 based files, however their digital music will have higher quality sound.
<<lessCompared to MP3 compressed audio files, Vorbis based compression produces audio files that maintain a higher sound quality and/or a smaller compressed size, depending on the needs of the user. For example, the user has the option of keeping their digital music collection at the same sound quality level as MP3, but requiring significantly less disk space. Or, a user can commit the same amount of storage (disk space) as their MP3 based files, however their digital music will have higher quality sound.
Download (1.75MB)
Added: 2006-05-31 License: Freeware Price:
1246 downloads
Vinyl Audio Codec 7.00 b
This driver supports all VIA southbridges with integrated sound.div3 fourcc more>> Codecs supported: This driver supports all VIA southbridges with integrated sound plus several audio codecs as below.div3 codec downloadcodec amv
DOS sound: This driver supports DOS sound for VIA VT82C686A/VT82C686B/VT8231 southbridges only. The VIAAUDIO.COM file mentioned in the Readme concerning DOS sound can be obtained from this old audio driver package. It is no longer supplied in the Vinyl_AudioCodec driver package.
Release history: This combination driver was first published on 24 June 2002. Prior to 24 June 2002, there was driver 74mu170a for VT8233/VT8233A/VT8233C and driver 68MU220b for VT686A, 686B & VT8321. The "combo" driver combined those two drivers into the one package and added support for the (at the time) new VT8235 southbridge. Further improvements have been made in subsequent releases, including adding support for more codecs and the driver package is now called Vinyl_AudioCodec.
Special note: VIA advises that where possible, users should install onboard sound drivers provided by their motherboard manufacturer.<<less
Download (6.95MB)
Added: 2008-05-04 License: Freeware Price: Free
379 downloads
TTA Lossless Audio Codec 3.4.1
Lossless compressor for multichannel 8,16 and 24 bits audio data. more>>
Lossless compressor for multichannel 8,16 and 24 bits audio data. TTA Lossless Audio Codec is a free, simple, realtime lossless audio compressor that is also based on adaptive prognostic filters and has compared favorably to a majority of its popular open-source peers.
The codec was built to offer adequate compression levels while maintaining high operation speeds.
The TTA lossless audio codec performs lossless compression on multichannel 8, 16 and 24-bit data of WAV audio files. The term "lossless" refers to the fact that such compression results in literally no data or quality loss; when decompressed, the audio file data are bit-identical to those of their originals.
Compression ratios achieved by the TTA codec vary, depending on music type, but range from 30% - 70% of the original. The TTA lossless compressed audio format supports both ID3v1 and ID3v2 information tags.
The TTA lossless audio codec allows for the storage of up to 20 audio CDs worth of music on a single DVD-R, retaining the original CD quality audio, plus detailed information in the popular ID3 tag format.
Being lossless means that no data/quality is lost in the compression - when uncompressed, the data will be identical to the original.
<<lessThe codec was built to offer adequate compression levels while maintaining high operation speeds.
The TTA lossless audio codec performs lossless compression on multichannel 8, 16 and 24-bit data of WAV audio files. The term "lossless" refers to the fact that such compression results in literally no data or quality loss; when decompressed, the audio file data are bit-identical to those of their originals.
Compression ratios achieved by the TTA codec vary, depending on music type, but range from 30% - 70% of the original. The TTA lossless compressed audio format supports both ID3v1 and ID3v2 information tags.
The TTA lossless audio codec allows for the storage of up to 20 audio CDs worth of music on a single DVD-R, retaining the original CD quality audio, plus detailed information in the popular ID3 tag format.
Being lossless means that no data/quality is lost in the compression - when uncompressed, the data will be identical to the original.
Download (25KB)
Added: 2007-07-26 License: GPL Price:
826 downloads
DivX MPEG-4 Audio Codec 4.02
Some movies are created with WMA sound format which is unrecognizable by the mp3 codecs of DivX versions higher than 3 more>>
If you are using a DivX codec 4, 5 or later for playing DivX 3 contents and you do not have the DivX 3.11 Alpha codec installed this is a tool that you might need.
Some movies are created with WMA sound format which is unrecognizable by the mp3 codecs of DivX versions higher than 3. In such cases your player starts searching the net for the appropriate codec and never finds it because there is no such available for download.
The only available appropriate DivX audio codec comes with the DivX 3.11 alpha codec installation pack (other repacks also) - DivXa32.acm. So now youve got an unique DivX 3.11 Alpha repack that will install only the missing audio decompressor, will add an item in your audio compression manager (for win 9x - control panel / multimedia / devices / audio compression codecs) and also an option for uninstallation from control panel (add/remove programs).
This is an advantage over installing the whole of the DivX 3.11 pack because it installs its older video codecs which you do not need and it overwrites the registry and uninstall information which makes it impossible to uninstall DivX 3.11 Alpha and the other later DivX codec version you might have separately. This may cause some undesired behaviour of your codecs and players. All you need to do for hearing the WMA sound of your movie is to install this pack.
I hope you will enjoy it!
Note: GSpot gives the following information with this type of audio codec: divx (same as wma) (0x0161) DivX Networks
<<lessSome movies are created with WMA sound format which is unrecognizable by the mp3 codecs of DivX versions higher than 3. In such cases your player starts searching the net for the appropriate codec and never finds it because there is no such available for download.
The only available appropriate DivX audio codec comes with the DivX 3.11 alpha codec installation pack (other repacks also) - DivXa32.acm. So now youve got an unique DivX 3.11 Alpha repack that will install only the missing audio decompressor, will add an item in your audio compression manager (for win 9x - control panel / multimedia / devices / audio compression codecs) and also an option for uninstallation from control panel (add/remove programs).
This is an advantage over installing the whole of the DivX 3.11 pack because it installs its older video codecs which you do not need and it overwrites the registry and uninstall information which makes it impossible to uninstall DivX 3.11 Alpha and the other later DivX codec version you might have separately. This may cause some undesired behaviour of your codecs and players. All you need to do for hearing the WMA sound of your movie is to install this pack.
I hope you will enjoy it!
Note: GSpot gives the following information with this type of audio codec: divx (same as wma) (0x0161) DivX Networks
Download (172KB)
Added: 2004-08-02 License: Freeware Price:
1918 downloads
VoxWare MetaSound Audio Codec 1.6.0.17
free VoxWare MetaSound Audio Codec more>>
Voxware provides high-quality sound using low- to mid-range bit rates.
It comes with a variety of mono and stereo audio formats to choose from depending on your network bandwidth.
It is also suitable for encoding mono voice-only content at extremely low bit-rates.
MetaVoice works far FAR better than MP3 and even WMA at very low bit rates. You can get very good speech quality at 2kbit/sec! (Note I said "bits" not "bytes" - you cant touch that with MP3.)
Itll do soundtrack noises pretty well too, although it can get muddy if theres too much going on.
Using the MetaSound codec and upping the bit rate to a whopping 8 or 16kbit/sec will fix this.
The best part is there are no restrictions on the Voxware codecs - you can useem in pretty much anything and theyll play.
<<lessIt comes with a variety of mono and stereo audio formats to choose from depending on your network bandwidth.
It is also suitable for encoding mono voice-only content at extremely low bit-rates.
MetaVoice works far FAR better than MP3 and even WMA at very low bit rates. You can get very good speech quality at 2kbit/sec! (Note I said "bits" not "bytes" - you cant touch that with MP3.)
Itll do soundtrack noises pretty well too, although it can get muddy if theres too much going on.
Using the MetaSound codec and upping the bit rate to a whopping 8 or 16kbit/sec will fix this.
The best part is there are no restrictions on the Voxware codecs - you can useem in pretty much anything and theyll play.
Download (0.64MB)
Added: 2004-08-29 License: Freeware Price:
1424 downloads
Realtek AC97 Audio Driver 4.04
Realtek AC97 Audio Driver WHQL for Windows 98/ME/2000/XP/2003.ac97 audio codec more>> Realtek AC97 Audio Driver WHQL for Windows 98/Me/2000/XP/2003(32/64)
The Driver Package A4.02 was released by Realtek at 2008/2/1. This Driver has passed Microsoft WHQL Certification, and is strongly recommended.
It supports following Realtek HD Audio Codes: ALC100, ALC101, ALC200, ALC201, ALC201A, ALC202, ALC202A, ALC650, ALC655, ALC658, ALC850.
Please see the details in Readme.txt.<<less
Download (17.62MB)
Added: 2008-08-05 License: Freeware Price: Free
19055 downloads
Free Audio Dub 1.4.3.50
Free Audio Dub is an audio editing program that allows to delete unwanted parts from audio files. The program preserves the quality of input audio files and processes them without re-encoding more>>
Free Audio Dub 1.4.3.50 is an ideal audio recording tool which can delete unwanted parts from audio files. The program preserves the quality of input audio files and processes them without re-encoding.
Free Audio Dub is lossless audio editing software. Supports many audio formats: MP3, WAV, AAC, AC3, M4A, MP2, OGG, WMA. Version 1.4.2.1 may include unspecified updates, enhancements, or bug fixes.
Download (5.6MB)
Added: 2008-12-23 License: Freeware Price:
616 downloads
Other version of Free Audio Dub
The fastest way to edit audio files! Free Audio Dub is the free audio editing software that lets ... Supports many audio formats: MP3, WAV, AAC, AC3, M4A, MP2, OGG, WMALicense:Freeware
Free Audio Dub is an audio editing program that allows to delete unwanted parts from audio files ... Supports many audio formats: MP3, WAV, AAC, AC3, M4A, MP2, OGG, WMALicense:freeware
MP4 Audio Video Encoder 1.0.0.2
Audio Video MP4 Encoder more>> Create MPEG4 video and MPEG4 audio files using DirectShow filter, which includes MPEG-4 video ASP encoder, MPEG-4 audio FAAC (Freeware Advanced Audio Codec) and ISO compliant MP4 file writer.<<less
Download (400KB)
Added: 2007-09-07 License: Others Price: NA
779 downloads
Coda codec pack 3.3
quintessential free codec pack from John Doe more>>
Included in this release:
- Alexander Vigovskys AC3Filter [Version: 1.0.1.0 RC 5]
- CyberLink MPEG-2 video decoder [Version: 5.0.0.1121]
- DivX ;-) audio codec [Version: 4.1.0.3920]1
- DivXNetworks DivX Pro video codec [Version: 5.2.0.1263]
- Undercuts hacked Microsoft MPEG-4 video decoder [Version: 8.0.0.4487]
- XviD video codec [Version: 1.0.1]
Note: As a rule, you should uninstall the older releases of Coda codec pack prior to installing newer releases.
<<less- Alexander Vigovskys AC3Filter [Version: 1.0.1.0 RC 5]
- CyberLink MPEG-2 video decoder [Version: 5.0.0.1121]
- DivX ;-) audio codec [Version: 4.1.0.3920]1
- DivXNetworks DivX Pro video codec [Version: 5.2.0.1263]
- Undercuts hacked Microsoft MPEG-4 video decoder [Version: 8.0.0.4487]
- XviD video codec [Version: 1.0.1]
Note: As a rule, you should uninstall the older releases of Coda codec pack prior to installing newer releases.
Download (1.65MB)
Added: 2004-09-02 License: Freeware Price:
1067 downloads
TTA CLI ENCODER 3.4
TTA lossless audio codec helps you gain more. more>> Main features of the TTA lossless audio codec
Compression to as little as 30% of original file size
Realtime encoding/decoding algorithm
Minimal system requirements
Free and open source code and documentation
Compiles for several different platforms
Simple and convenient data format
Input plugins for various music players
Graphical user interface (GUI) for Windows users
DirectShow technology support
Hardware support
The TTA lossless audio codec performs lossless compression on multichannel 8, 16 and 24-bit data of WAV audio files. The term "lossless" refers to the fact that such compression results in literally no data or quality loss; when decompressed, the audio file data are bit-identical to those of their originals. Compression ratios achieved by the TTA codec vary, depending on music type, but range from 30% - 70% of the original. The TTA lossless compressed audio format supports both ID3v1 and ID3v2 information tags.
The TTA lossless audio codec allows for the storage of up to 20 audio CDs worth of music on a single DVD-R, retaining the original CD quality audio, plus detailed information in the popular ID3 tag format.
All TTA source code and binaries are freely available and distributed under Open Source licenses. You may redistribute TTA freely as long as you do not charge for it. Please contact us if you would like to redistribute it under different terms.
Our current specific emphasis is on optimization of the TTA lossless audio codec algorithms for easy hardware implementation - not necessarily maximum overall compression levels.<<less
Download (29KB)
Added: 2008-07-04 License: Freeware Price: Free
480 downloads
Mpeg2 Audio/Video Filter
This filter package is for decoding Mpeg2/AC3-encrypted Audio and Video VOB-Streams more>>
This filter package is for decoding Mpeg2/AC3-encrypted Audio and Video VOB-Streams.
Just execute the regfilters.bat and have fun.
<<lessJust execute the regfilters.bat and have fun.
Download (142KB)
Added: 2004-02-13 License: Freeware Price:
2083 downloads
Vorbis Ogg ACM Codec 1.0
Vorbis Ogg ACM Codec - A new audio compression format more>>
Ogg Vorbis is a new audio compression format.
It is roughly comparable to other formats used to store and play digital music, such as MP3, VQF, AAC, and other digital audio formats.
It is different from these other formats because it is completely free, open, and unpatented.
Install Notice
Right-click on vorbisacm.inf and select Install
<<lessIt is roughly comparable to other formats used to store and play digital music, such as MP3, VQF, AAC, and other digital audio formats.
It is different from these other formats because it is completely free, open, and unpatented.
Install Notice
Right-click on vorbisacm.inf and select Install
Download (123KB)
Added: 2003-07-02 License: Freeware Price:
1316 downloads
ALi AC'97 Audio Controller - SigmaTel Codec 5.10.7132.0
This driver release supports the following devices: ALi AC97 Audio Controller - SigmaTel more>>
This driver release supports the following devices:
- ALi AC'97 Audio Controller - SigmaTel Codec
Download (1.1MB)
Added: 2001-10-18 License: update/patch Price:
18 downloads
AC3 Filter 1.63b
AC3Filter is considered as a high quality free audio decoder and processor filter allowing media players to playback movies with AC3 and DTS audio tracks more>>
AC3 Filter 1.63b is considered as a high quality free audio decoder and processor filter allowing media players to playback movies with AC3 and DTS audio tracks. Also it can process any audio track, much of processing options allows to adjust the sound in almost any way.
It is possible to upmix any audio source to 6 channels. Filter can do multi-channel and digital (SPDIF) output. It can encode any audio source to AC3 on-the-fly and send it over SPDIF to the receiver.
Major Features:
- Playback:
- Watch movies with AC3 and DTS audio tracks
- Listen multi-channel (AC3/DTS) AudioCD
- Playback WAV files with AC3/DTS content, ripped from multi-channel AudioCD without any conversion of these files.
- Playback raw .AC3 and DTS files (with help of AC3File filter)
- Process:
- Up-mix any audio track (even plain stereo) up to 6 channels
- Down-mix any audio track to any number of channels (to match your speaker configuration)
- If you have an external Dolby ProLogic decoder, you may use ProLogic down-mix to help DPL decoder to extract surround information
- Watch movies under poor hearing conditions (noisy environment, weak speakers, ...)
- Decrease dynamic range to watch movies at night
- Apply time shift to the audio track to synchronize audio with video.
- Adjust gain of every input/output channel independently to compensate loudness differences
- Adjust time delays for every channel to compensate different distances to loudspeakers.
- SPDIF output:
- Passthrough AC3 and DTS over SPDIF without any change to external decoder
- Encode any audio to AC3 and transmit it over SPDIF
- USB sound cards supported
Enhancements:
- AC3 decoding bug fixed (Issue 1)
- Channel order bug fixed (issue 43)
- Remote control using messages
- Write version number to the registry on install (issue 17)
- Command line interface for AC3Config utility (run ac3config /? for help)
- Swedish translation added (thanks to Niclas Burgren)
- French language updated
Download (2.53MB)
Added: 2009-10-29 License: Freeware Price:
downloads
Other version of AC3 Filter
for AC3 decoding used to play AVI with AC3 audio tracks and MPEG2. It is distributed absolutely ... : Watch movies with AC3 and DTS audio tracks Listen multi-channel (AC3/DTS) AudioCD PlaybackLicense:Freeware
for AC3 decoding used to play AVI with AC3 audio tracks and MPEG2. It is distributed absolutely ... decoding which is used to play AVI with AC3 audio tracks and MPEG2. It is distributed absolutelyLicense:Freeware
for AC3 decoding used to play AVI with AC3 audio tracks and MPEG2. It is distributed absolutely ... for AC3 decoding used to play AVI with AC3 audio tracks and MPEG2. It is distributed absolutelyLicense:Freeware
free audio decoder and processor filter. It allows media players to playback movies with AC3 ... : Watch movies with AC3 and DTS audio tracks Listen multi-channel (AC3/DTS) AudioCD PlaybackLicense:Freeware
AC3Filter is a high quality free audio decoder and processor filter. AC3 Filter 1.46 - Vigovsky ... : Watch movies with AC3 and DTS audio tracks Listen multi-channel (AC3/DTS) AudioCD PlaybackLicense:Freeware
AC3/DTS/MPEG1/2 Audio Layer I/II formats - Support of DVD, AVI/AC3, AVI/DTS, WAV/AC3 and WAV ... Multi-channel audio output from all sources on SPDIF (on-the-fly AC3 encoding) - Per-channelLicense:Freeware
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