audio codecs

AC'97 Audio Codecs A4.06
AC97 Audio Codecs is an impressive as well as beneficial 18-bit, full duplex AC97 2.2 compatible stereo audio CODEC designed for PC multimedia systems more>>
AC'97 Audio Codecs A4.06 is an impressive as well as beneficial 18-bit, full duplex AC'97 2.2 compatible stereo audio CODEC designed for PC multimedia systems, including host/soft audio and AMR/CNR based designs. The ALC650 incorporates proprietary converter technology to achieve a high SNR, greater than 90 dB.
The ALC650 AC'97 CODEC supports multiple CODEC extensions with independent variable sampling rates and built-in 3D effects. The ALC650 CODEC provides three pairs of stereo outputs with independent volume controls, a mono output, and multiple stereo and mono inputs, along with flexible mixing, gain and mute functions to provide a complete integrated audio solution for PCs.
Major Features:
- High-performance CODEC with high S/N ratio (>90 dB)
- 18-bit ADC and 20-bit DAC resolution
- Compliant with AC'97 2.2 specifications
- 18-bit stereo full-duplex CODEC with independent and variable sampling rate
- 4 analog line-level stereo inputs with 5-bit volume control: LINE_IN, CD, VIDEO, AUX
- 2 analog line-level mono inputs: PC_BEEP, PHONE_IN
- Mono output with 5-bit volume control
- Stereo output with 5-bit volume control
- 6 channel slot selectable DAC output for multi-channel applications
- 2 MIC inputs, which are software selectable
- Power management capabilities
- 3D Stereo enhancement
- Embedded 50mW/20ohm OP at front LINE output
- External amplifier power down capability
- Digital S/PDIF output
- Digital S/PDIF input (ALC650 Rev. E or later)
- No external crystal/clock required
- Supports 1 general purpose I/O pin
- Power supply: digital: 3.3V; analog: 5V/3.3V
- Standard 48-pin LQFP package
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
IPP Codecs 5.3.2
Audio/Video codecs plugin for Opal more>> Audio/Video codecs plugin for Opal
(Ipp)Intel Integrated Performace Primitives audio/video codecs plug-in for the OPAL/OpenH323 library including G.728, G.729, G.723.1, G.722.2 GSM-FR, GSM-AMR, H.261, H.263, H.264 and MPEG4 part 2.
<<lessSony 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>>
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.
SLD Codec Pack 2.2
free collection of numerous important audio and video codecs more>>
Beside a Mpeg-2 decoder are also included, Mpeg-1, DivX and XviD video codecs as well as MP3, WMA and Ogg Vorbis audio codecs.
Shuangs Audio Joiner 1.0
audio file join tool more>> Shuangs Audio Joiner is a free audio file join tool. It can combine WAV, MP3 and WMA which are in various formats, frequencies and tracks into a file.<<less
Rex's AVI Codec Pack 1.2
Get a collection of all common audio and video codecs that you will usually need in order to playback most popular video file formats. more>>
Rex's AVI Codec Pack 1.2 is a powerful package which includes all common audio and video codecs that you will usually need in order to playback most media files these days. Those are XviD, DivX, ac3, mp4, 3gp, wmv, and mpeg4.
During the installation you get to choose what codecs to install, or you can simply just stay with the recommended option which will install the most common ones and enable most audio/video playback.

AIC Audio Player 1.3.1.563
AIC Audio Player is developed as such a freeware program with which you can play audio files as WAV, PCM, MP3, MP2, WMA, OGG, AAC, M4A, MP4 (AAC), MP2 (AAC), AMR, CDA, FLAC, APE, AMR, AWB, PCM, a-Law, u-Law, MS ADPCM, IMA ADPCM, GSM 6.10. more>>
AIC Audio Player 1.3.1.563 is developed as such a freeware program with which you can play audio files as WAV, PCM, MP3, MP2, WMA, OGG, AAC, M4A, MP4 (AAC), MP2 (AAC), AMR, CDA, FLAC, APE, AMR, AWB, PCM, a-Law, u-Law, MS ADPCM, IMA ADPCM, GSM 6.10. AIC Audio Player has a simple and friendly interface, it can be easily used by both beginners and professionals.
Supported Audio Formats: MP3, M4A, ASF, WMA, AMR, AAC, WAV, OGG, CDA.
Supported Audio Codecs: MP3, AAC, PCM, MS ADPCM, IMA ADPCM, AMR, AWB, MP2, MP4 (AAC), MP2 (AAC), WMA, Vorbis, GSM 6.10, A-Law, U-Law, PCM, IMA ADPCM, MS ADPCM, FLAC, APE, etc...
Enhancements:
- Fixes some bugs.
- OS: Microsoft Windows 2000, XP, 2003, Vista (Not Mac, Linux).
- Processor: Intel/AMD compatible at 1000 MHz or higher.
- RAM: 128 MB.
- Sound: Windows compatible sound card.
- DirectX: Microsoft DirectX 9.0c or later.
Supported Audio Formats: MP3, M4A, ASF, WMA, AMR, AAC, WAV, OGG, CDDA. Supported Audio Codecs: MP3, AAC, PCM, MS ADPCM, IMA ADPCM, AMR, MP2, WMA, Vorbis, GSM 6.10, A-Law, U-Law. RequirementsLicense:Freeware
Free Audio Bible 1.0
Free audio bible in mp3 format. You can download this free audio bible and burn it to CDs, DVDs, or listen to it on your computer, iPod or MP3 player. more>> <<less
MediaCoder 0.7.2.4530
MediaCoder is an efficient and simple-to-use open source universal audio/video batch converter, which puts together lots of excellent audio/video codecs and tools more>>
MediaCoder 0.7.2.4530 is an efficient and simple-to-use open source universal audio/video batch converter, which puts together lots of excellent audio/video codecs and tools from the open source community into an all-in-one solution, capable of coding among different audio/video formats. With many extra features and expandable architecture. MediaCoder is more than a GUI of a bunch of command line tools.
Enhancements:
- Fixes the bug, video preview window sometimes titled "no responding" in Windows 7
- Improves SAR calculation.
License:Freeware
MediaCoder 0.7.1.4492 is considered as a universally professional and powerful source audio ... together lots of excellent audio/video codecs and tools from the open source community into anLicense:Freeware
MediaCoder is a free universal audio/video batch transcoderã?? together lots of excellent audio/video codecs and tools from the open source community into anAoA Audio Extractor 1.2.2.2
AoA Audio Extractor provides you a handy tool to extract audio/sound or background music from video files. With AoA Audio Extractor, you can easily ... more>> <<less

Switch Audio File Converter 2.03
Switch is a audio file converter for Windows. It can convert mp3, wav or wma format and more to the format of your choice. more>>
Switch is a audio file converter for Windows. It can convert mp3, wav or wma format and more to the format of your choice.
~Automatically normalise audio while converting.
~Access online database to add song information as you convert.
~Import multiple file formats at the same time and convert to one output format.
~Ability to play tracks prior to conversion.
~Import and convert a playlist (m3u and pls).
~Import video files and extract audio (avi, mov, mpeg)
~Add audio files from Windows Explorer from the Right-Click menu.
~Customize your Right-Click converting options to create three different "Quick Convert" options.
~MP3 encoder supports constant or variable bit rates from 8 to 320kbps with optional error correction and stereo modes.
~WAV encoder supports sample rates between 6000 and 196000Hz in PCM as well as a number of other audio codecs.
~Allows up to 32000 files to be converted in one batch.
~Can be run from the command line for automation with other applications.
~Optimized CPU usage and efficient code allows for fastest conversion times.
System Requirements: Pentium 300 or above with at least 16MB RAM (32MB for 2000/XP/2003/Vista), a sound card
Enhancements: Additional file formats supported, more file formats supported for command line
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between 6000 and 196000Hz in PCM as well as a number of other audio codecs. ~Allows up to 32000 files to be converted in one batch. ~Can be run from the command line for automation with other applicationsLicense:Freeware
between 6000 and 196000Hz in PCM as well as a number of other audio codecs. ~ Allows up to 32000 files to be converted in one batch. ~ Can be run from the command line for automation with other applicationsLicense:Freeware
Codec-Sniper 0.1.0
A tool that shows all of the Directshow, video and audio codecs on your system and allows to delete some of them. more>>
Codec-Sniper also features a column in which you may see whether the codec is "OK", or "Broken".
This smart application also allows you to delete any codecs that you know are old or that you dont need.
Agood Audio Converter Ultimate 5.0
Agood Audio Converter Ultimate is a useful program which converts versatile video and audio files to major audio formats so that you can instantly receive what you need. more>> <<less
Fox Magic Audio Recorder 1.00
Fox Magic Audio Recorder records sounds as MP3, WAV files. It is able to use various audio devices/audio inputs for recording. You can generate file n... more>> <<less