AC3Filter tools
- Downloads:
- Views:
- Rating:

AC3Filter tools is a set of command-line tools for manipulating audio files. It includes AC3 encoder and decoder, SPDIF format converter, parametric filter, graphic equalizer to name a few.
Here is the list of all the applications in the pack:
ac3enc:
Simple AC3 encoder tool. It takes a WAV file at input and makes AC3 file. WAV file must have PCM format (16/24/32bit and floating point formats are supported). Multi-channel WAV files are supported (for example, files generated by valdec utility, see below).
bsconvert:
Bitstream converter utility. This utility converts files between numerous MPA/AC3/DTS stream types: SPDIF padded, 8/14/16bit big/low endian. By default, it converts any stream type to the most common byte stream.
equalizer:
Simple graphic equalizer.
Example: Attenuate frequencies below 100Hz by 6dB, gain the band with the center at 200Hz by 3dB and leave everything after 500Hz unchanged.
> equalizer a.wav b.wav -f1:100 -g1:-6 -f2:200 -g2:3 -f3:500
filter:
Simple parametric filter.
Example: Band-pass filter from 100Hz to 8kHz with transition width of 100Hz. Attenuate all other frequencies (0-50Hz and 8050Hz to nyquist frequency) by 100dB.
> filter in.wav out.wav -bandpass -f:100 -f2:8000 -df:100 -a:100
gain:
Just gain the wave.
Example: > gain a.wav b.wav -gain:-10
mpeg_demux:
MPEG Program stream demuxer. This utility allows to extract individual streams from MPEG file.
noise:
Noise generator. You can playback some noise or generate a WAV file with noise. It supports PCM 16/24/32 bit or PCM float formats. It can generate multi-channel noise.
resample:
Sample rate conversion utility. You can specify transition band width and attenuation level.
spdifer:
This utility encapsulates AC3/DTS/MPEG Audio stream into SPDIF stream according to IEC 61937 standard.
swab:
This utility just swaps swaps byte order in a file. Bytes 0 1 2 3 ... are reordered as 1 0 3 2 ...
valdec:
Multi-functional file player, decoder and processor. This utility may be used for:
Detect a file type
To playback a file (AC3/DTS files are supported)
Decode a file into raw/wav format. All output formats and processing options available in AC3Filter are supported!
wavdiff:
Finds the difference between 2 audio files. Calculates amplitude difference and RMS difference. Can compare files of different types, like PCM16 and PCM Float (number of channels and sample rate must match). Can write the difference into the difference file. May check maximum difference for automated testing.
Free download from Shareware Connection - AC3Filter tools is a set of command-line tools for manipulating audio files.
Version: 0.31b | Platform: WinOther
Released Date: | Rating: 0 | Title: AC3Filter tools
Author Url: http://googlecode.com
Program Info Url: http://googlecode.com
Download Url: http://ac3filter.googlecode.com/files/ac3filter_tools_0_31b.zip
Adobe Audition Plugin - The Adobe Audition Plugin was designed to be an AC3Filter plugin that will allow CoolEdit / Adobe Audition to read AC3 and DTS files and write AC3 files.
AC3Filter Lite - If you need only the audio processor and sound decoder on your system, AC3Filter Lite will install just the desired codec!
Spdifer - Spdifer was designed to be a DirectShow filter that will allow media players to passthrough multi-channel sound to the digital (SPDIF) output without any change, so an external receiver can decode it.
AC3File - AC3File was designed to be a DirectShow source filter.
MixMeister Express
Funny Voice
Karaoke Sound Tools
Blaze Audio Voice Cloak
VoiceTweaker
MP3Resizer
Text to Voice
Text to Speech
Text to Audio Software
Text to Voice Converter
Ringtone Convertor
New Musicmatch Jukebox
Music Recognition Pro
DVDSanta
Animation
Audio Encoders & Decoders
Audio File Players
Audio File Recorders
Audio
Authoring Tools
CD & DVD Tools
Composition
Desktop Publishing
Fonts
Graphic Capture
Graphic Viewers
Illustration
Image Editing
Copy Tools Css
Tools Cvs
Pc Tools Cygnus
Tools Daemon
Tools Cl Daemon
Audio Encoder - Audio Encoder can encode/convert any of your audio/video files to any audio format including MP3, WAV, AAC, WMA, FLAC, M4A and AC3. You can also set the basic output quality or set the output bitrate.
3herosoft Audio Encoder - Powerful Audio Encoder to convert audio, rip and burn audio CD with fast speed
Chip-Seq Tool Set - Chip-Seq Tool Set is a toolset that's been specially developed to help you analyze and compare ChIP-Seq data.
R9 MPEG2 SDK Encoder Plus Pack - MPEG Encoder SDK Libraries for developers. Video encoder, audio encoder, multiplexer. 100% ISO standard compliant. Available as static library or with full source code. Very fast, easy to use. Competitive prices. Download demo DirectShow filters now!
True Audio Encoder TTA - True Audio Encoder (TTA) - simple lossless audio codec which shows same or
Shareware Connection periodically updates pricing and software information of 'AC3Filter tools' from company source 'Alexander Vigovsky' , so some information may be slightly out-of-date. You should confirm all information before relying on it. Software piracy is theft, Using 'AC3Filter tools' crack, password, serial numbers, registration codes, key generators is illegal and prevent future development of AC3Filter tools.
Panda Cloud Cleaner - PC security has become a tricky and complicated subject both for home users and network supervisors, with complexity and risk factors multiplying over the years. Using a single antivirus app may not be enough anymore. That explains why many users ...
SnapCrab - Nearly every PC users need to take screenshots from time to time, whether it is for personal or professional needs. While using the basic Windows screenshot capture method is available, it is not adequate for everyone. When you want to capture ...
Viper Antivirus - Even a few years back, PC users had very few choices when it came to picking up an antivirus. Over the years, malware and rogue app development has reached new heights, resulting in emergence of several new PC security firms in the arena. Vipre ...
Edius Pro - In the last few years, NLE video editor segment has become somewhat populated than earlier, with big names like Sony vying for attention with established behemoths like Adobe. However, Adobe’s move to subscription only model has deterred ...
Serif CraftArtist 2 Professional - There are plenty of image editing tools available for Windows users but the number of scrapbooking apps is not much. However, with Serif CraftArtist Professional you can create sleek looking greeting card, digital albums and scrapbooks without ...
Eset Cyber Security Pro - There was a time Mac users were simply oblivious to the existence of malware and viruses, partially encouraged by Apple’s claim that Mac’s do not fall prey to malicious code. In last few years, that perception has been shattered owing ...
TunnelBear - While internet access has become cheaper and faster over the years, certain downsides of the World Wide Web still looms and affects users. Even if you have the resources and monetary capacity to afford a blazing fast and unlimited internet ...
McAfee SiteAdvisor Live - Nowadays, PC users look for more than a standalone antivirus software to boost their PC protection level. If you feel concerned about online safety and need a more secure browsing experience, it is prudent that you use an add-on security tool ...
PhotoRescue PC EN - When you deal with computers and data, recovering deleted or lost data may become a necessity sometimes. The same thing can happen with digital images. When that happens, you need to use third party image recovery software. One such example is ...
ProAnimator - In Post production setups and 3D animation studios, using specialized CG and special effects app becomes a necessity. ProAnimator is a feature rich 3D design application targeted at motion graphics sector. It is ideal when you want to add some ...


