Help us keep the list up to date and submit new video software here.
Tool
Description
Type
Rating
Reviews
AVI TO AC3 takes the audio from avi and avs files, extracts it to uncompressed wav, then converts them to dvd ready AC3 audio. Requires Avisynth.
Free software
OS:
File size: 1MB
Old versions
Version history
OS:

File size: 1MB
Old versions
Version history
Latest version
Download
Download Avi to Ac3 1.0.5.0 1MB Win

Download old versions

Software License
Supported operating systems

Version history / Release notes / Changelog / What's New
Release Name: avitoac3 v1.0.5.0
Notes:
Changes: Improved single file encoding with fewer steps. Eliminated temporary wav files. Now I'm piping output from wavi directly to aften.
Notes:
Changes: Improved single file encoding with fewer steps. Eliminated temporary wav files. Now I'm piping output from wavi directly to aften.
View full changelog
Sections/Browse similar tools
Guides and How to's
Tool features - Convert
Notify me when software updated or report software
8 reviews, Showing 1 to 5 reviews |
Okay danielk68 I think this may help you. First if you want to upmix an avi containing a 2 channel ac3 to 5.1 ac3 you will need to create an avisynth script for it using directshowsource("d:\whatever\youravi.avi") as avi to ac3 dosen't handle ac3 decoding natively without it.
Follow these steps exactly.
1. Select source directory .
2. Select the directory you want your ac3 files to be output to.
3. Press "Extract Wav from AVI or AVS"
4. Optional. Add dithers (noise shaping) if needed.
5. Select your AC3 bitrate
5a Press this if you are just doing a 2 channel AC3 encoding.
5b Press this if you want to upmix 2 channel source audio to 5.1 AC3
5c Press this if your source audio is already 5.1 and you want to encode to 5.1 AC3
6. After making your settings press start
This is all documented in the guide that was included in the setup file. You can also find the guide here
http://forum.videohelp.com/topic338084.html#1760733
For problems, request, or bug reports please use the development thread.
http://forum.videohelp.com/topic338084.html
Follow these steps exactly.
1. Select source directory .
2. Select the directory you want your ac3 files to be output to.
3. Press "Extract Wav from AVI or AVS"
4. Optional. Add dithers (noise shaping) if needed.
5. Select your AC3 bitrate
5a Press this if you are just doing a 2 channel AC3 encoding.
5b Press this if you want to upmix 2 channel source audio to 5.1 AC3
5c Press this if your source audio is already 5.1 and you want to encode to 5.1 AC3
6. After making your settings press start
This is all documented in the guide that was included in the setup file. You can also find the guide here
http://forum.videohelp.com/topic338084.html#1760733
For problems, request, or bug reports please use the development thread.
http://forum.videohelp.com/topic338084.html
Review by freebird73717 on
Oct 15, 2007 Version: 1.0.3.9
OS: WinXP Ease of use: 9/10
Functionality: 9/10
Value for money: 10/10
Overall: 9/10
Ok, It's Works Now Even if my o.s it's not on c:/ Drive.
But it,s not a 1 click tool, First You Have To Extract
The Sound To a Wav File By Clicking The "Extract Wav To...",
Then You Have To Choose Your Choice, Upmix ,2 or 5.1 Channel Etc.
When Extracting To Wav, The Final Result It's Not Saved On
The Destination Directory, And At The End Of Process,
The Wav File Result It's Deleted!!!
(the App Made a Batch File, So i Manually Removed The
Deletions Steps and run it again).
Same Issue occurs, When Choosing Upmix, 2 or 5.1 Channels,
without an option to use these Temporary Files.
I Couldn't made a 5.1 channel audio file, from an
ac3 2 channel file. is it because i have a 2 channel sound card,
or because another issue?
(a mini guide will be useful. what Dither Means?)
But it,s not a 1 click tool, First You Have To Extract
The Sound To a Wav File By Clicking The "Extract Wav To...",
Then You Have To Choose Your Choice, Upmix ,2 or 5.1 Channel Etc.
When Extracting To Wav, The Final Result It's Not Saved On
The Destination Directory, And At The End Of Process,
The Wav File Result It's Deleted!!!
(the App Made a Batch File, So i Manually Removed The
Deletions Steps and run it again).
Same Issue occurs, When Choosing Upmix, 2 or 5.1 Channels,
without an option to use these Temporary Files.
I Couldn't made a 5.1 channel audio file, from an
ac3 2 channel file. is it because i have a 2 channel sound card,
or because another issue?
(a mini guide will be useful. what Dither Means?)
Review by danielk68 on
Oct 15, 2007 Version: 1.0.3.9
OS: WinXP Ease of use: 10/10
Functionality: 5/10
Value for money: 10/10
Overall: 8/10
This Tool, Has a Very Big Potential.
I Couldn't Make It Work, Because my O.S It's On My D:\ Drive
And Not On C:\ As Default.The App Didn't Run For Me Because Of that.
(App is Looking For Something On C:\programs Files\....)
(No Forums To Report That Bug)
When Fix This, i'll Report Another Post.
I Couldn't Make It Work, Because my O.S It's On My D:\ Drive
And Not On C:\ As Default.The App Didn't Run For Me Because Of that.
(App is Looking For Something On C:\programs Files\....)
(No Forums To Report That Bug)
When Fix This, i'll Report Another Post.
Review by danielk68 on
Oct 13, 2007 Version: 1.0.3.8
OS: WinXP Ease of use: 10/10
Functionality: 1/10
Value for money: 10/10
Overall: 10/10
Volume drop with ffmpeggui (which is an older version of ffmpeg under the covers) ? Ah ! So that's what's been happening. Now I/m a happy chappy. Off to look at aften as I want to do stuff in a batch file via command lines ...
Review by halsboss on
Oct 11, 2007 Version: 1.0.3.7
OS: WinXP Ease of use: 5/10
Functionality: 5/10
Value for money: 5/10
Overall: 5/10
I don't think the previous poster really understands what this app is for. It is not for re-encoding ac3 audio from avi files. It is for taking avi files with other audio (mp3, mp2, etc.) and extracting to wav, resampling, then encoding to ac3 in a batch process. It does in one step what otherwise takes several steps with different apps.... with the exception of ffmpeggui.
One advantage of this over ffmpeggui is that this uses aften for the ac3 encoding so it's faster and you don't suffer from the volume drop that you would get with ffmpeggui..
One advantage of this over ffmpeggui is that this uses aften for the ac3 encoding so it's faster and you don't suffer from the volume drop that you would get with ffmpeggui..
Review by freebird73717 on
Oct 10, 2007 Version: 1.0.3.7
OS: WinXP Ease of use: 9/10
Functionality: 9/10
Value for money: 10/10
Overall: 10/10
8 reviews, Showing 1 to 5 reviews |
1 tool hits, Showing 1 to 1 tools |
Explanation:
NEW SOFTWARE= New tool since your last visit
NEW VERSION= New version since your last visit
NEW REVIEW= New review since your last visit
NEW VERSION= New version
Latest version
Version number / Beta version number / Update version number and when it whas released.
Type and download
NO MORE UPDATES? = The software hasn't been updated in over 2 years.
NO LONGER DEVELOPED = The software hasn't been updated in over 5 years.
RECENTLY UPDATED = The software has been updated the last 31 days.
Freeware = Download Free software.
Freeware Trialware = Download Free software but some parts are trial/shareware.
Free software = Download Free software and also open source code also known as FOSS (Free and Open Source Software).
Free software Trialware = Download Free software and also open source code but some parts are trial/shareware.
Freeware Ads = Download Free software but supported by advertising, usually with a included browser toolbar. It may be disabled when installing or after installation.
Free software Ads = Free Download software and open source code but supported by advertising, usually with a included browser toolbar. It may be disabled when installing or after installation.
Trialware = Also called shareware or demo. Free Trial version available for download and testing with usually a time limit or limited functions.
Payware = No demo or trial available.
Portable version = A portable/standalone version is available. No installation is required.
v1.0.1 = Latest version available.
Download beta = It could be a Beta, RC(Release Candidate) or an Alpha / Nightly / Unstable version of the software.
Download 15MB = A direct link to the software download.
Win = Windows download version. It works on 32-bit and 64-bit Windows.
Win64 = Windows 64-bit download version. It works only on 64-bit Windows.
Mac = Mac download version. It works on 32-bit and 64-bit Mac OS.
Mac64 = Mac OS download version. It works only on 64-bit Mac OS.
Linux = Linux download version.
Portable = Portable version. No installation is required.
Ad-Supported = The software is bundled with advertising. Be careful when you install the software and disable addons that you don't want!
Visit developers site = A link to the software developer site.
Download (mirror link) = A mirror link to the software download. It may not contain the latest versions.
Download old versions = Free downloads of previous versions of the program.
Download 64-bit version = If you have a 64bit operating system you can download this version.
Download portable version = Portable/Standalone version meaning that no installation is required, just extract the files to a folder and run directly.
Portable version available = Download the portable version and you can just extract the files and run the program without installation.
Old versions available = Download old versions of the program.
Version history available = Complete changelog on our site.
= Windows version available.
= Mac OS version available.
= Linux version available.
Our hosted software are virus and malware scanned with several antivirus programs using www.virustotal.com. (NOTE! Just one virustotal warning is 99.9% a false positive. And some software might receive 2-6 warnings but it's if they are not all same virus/trojan then it's 99% false positives.)
Rating
Rating from 0-10.
NEW SOFTWARE= New tool since your last visit
NEW VERSION= New version since your last visit
NEW REVIEW= New review since your last visit
NEW VERSION= New version
Latest version
Version number / Beta version number / Update version number and when it whas released.
Type and download
NO MORE UPDATES? = The software hasn't been updated in over 2 years.
NO LONGER DEVELOPED = The software hasn't been updated in over 5 years.
RECENTLY UPDATED = The software has been updated the last 31 days.
Freeware = Download Free software.
Freeware Trialware = Download Free software but some parts are trial/shareware.
Free software = Download Free software and also open source code also known as FOSS (Free and Open Source Software).
Free software Trialware = Download Free software and also open source code but some parts are trial/shareware.
Freeware Ads = Download Free software but supported by advertising, usually with a included browser toolbar. It may be disabled when installing or after installation.
Free software Ads = Free Download software and open source code but supported by advertising, usually with a included browser toolbar. It may be disabled when installing or after installation.
Trialware = Also called shareware or demo. Free Trial version available for download and testing with usually a time limit or limited functions.
Payware = No demo or trial available.
Portable version = A portable/standalone version is available. No installation is required.
v1.0.1 = Latest version available.
Download beta = It could be a Beta, RC(Release Candidate) or an Alpha / Nightly / Unstable version of the software.
Download 15MB = A direct link to the software download.
Win = Windows download version. It works on 32-bit and 64-bit Windows.
Win64 = Windows 64-bit download version. It works only on 64-bit Windows.
Mac = Mac download version. It works on 32-bit and 64-bit Mac OS.
Mac64 = Mac OS download version. It works only on 64-bit Mac OS.
Linux = Linux download version.
Portable = Portable version. No installation is required.
Ad-Supported = The software is bundled with advertising. Be careful when you install the software and disable addons that you don't want!
Visit developers site = A link to the software developer site.
Download (mirror link) = A mirror link to the software download. It may not contain the latest versions.
Download old versions = Free downloads of previous versions of the program.
Download 64-bit version = If you have a 64bit operating system you can download this version.
Download portable version = Portable/Standalone version meaning that no installation is required, just extract the files to a folder and run directly.
Portable version available = Download the portable version and you can just extract the files and run the program without installation.
Old versions available = Download old versions of the program.
Version history available = Complete changelog on our site.



Our hosted software are virus and malware scanned with several antivirus programs using www.virustotal.com. (NOTE! Just one virustotal warning is 99.9% a false positive. And some software might receive 2-6 warnings but it's if they are not all same virus/trojan then it's 99% false positives.)
Rating
Rating from 0-10.
Browse software by sections
All In One Blu-ray Converters (9)
All In One DVD Converters (12)
All In One MKV to MP4, Blu-ray, UHD (11)
All In One Video Converters (19)
Animation (3D, 2D Animation) (11)
Audio Editors (21)
Audio Encoders (81)
Audio Players (19)
Authoring (Blu-ray, UHD, AVCHD) (12)
Authoring (DivX) (4)
Authoring (DVD) (26)
Authoring (SVCD, VCD) (9)
Bitrate Calculators (7)
Blu-ray to AVI, MKV, MP4 (15)
Blu-ray to Blu-ray, AVCHD (10)
Burn (CD,DVD,Blu-ray) (24)
Camcorders, DV, HDV, AVCHD (31)
Capture TV, DVD, VCR (30)
CD, DVD, Blu-ray recovery (3)
Codec Packs (6)
All In One DVD Converters (12)
All In One MKV to MP4, Blu-ray, UHD (11)
All In One Video Converters (19)
Animation (3D, 2D Animation) (11)
Audio Editors (21)
Audio Encoders (81)
Audio Players (19)
Authoring (Blu-ray, UHD, AVCHD) (12)
Authoring (DivX) (4)
Authoring (DVD) (26)
Authoring (SVCD, VCD) (9)
Bitrate Calculators (7)
Blu-ray to AVI, MKV, MP4 (15)
Blu-ray to Blu-ray, AVCHD (10)
Burn (CD,DVD,Blu-ray) (24)
Camcorders, DV, HDV, AVCHD (31)
Capture TV, DVD, VCR (30)
CD, DVD, Blu-ray recovery (3)
Codec Packs (6)
Codec, Video Identifiers (30)
Codecs (67)
Decrypters (DVD Rippers) (15)
Decrypters (UHD, Blu-ray Rippers) (8)
DigitalTV, DVB, IPTV (38)
DVD to DVD (20)
DVD to MP4, MKV, H264, H265 (16)
DVD to VCD, SVCD (5)
DVD to XviD, AVI, DivX (16)
ISO, Image (15)
Linux Video Tools (189)
MacOS Video Tools (229)
Media (Blu-ray, DVD, CD) (9)
Media Center, HTPC (23)
Other Useful Tools (141)
Photo Blu-ray, DVD, SlideShow (8)
Portable (Mobile, PSP) (35)
Region Free Tools (5)
Screen capture , Screen recording (27)
Screenshots , Thumbnails (13)
Codecs (67)
Decrypters (DVD Rippers) (15)
Decrypters (UHD, Blu-ray Rippers) (8)
DigitalTV, DVB, IPTV (38)
DVD to DVD (20)
DVD to MP4, MKV, H264, H265 (16)
DVD to VCD, SVCD (5)
DVD to XviD, AVI, DivX (16)
ISO, Image (15)
Linux Video Tools (189)
MacOS Video Tools (229)
Media (Blu-ray, DVD, CD) (9)
Media Center, HTPC (23)
Other Useful Tools (141)
Photo Blu-ray, DVD, SlideShow (8)
Portable (Mobile, PSP) (35)
Region Free Tools (5)
Screen capture , Screen recording (27)
Screenshots , Thumbnails (13)
Subtitle Editors, Converters (70)
Tag Editors (3)
Video De, Multiplexers (66)
Video Editors (Advanced, NLE) (34)
Video Editors (Basic) (53)
Video Editors (H264, MP4, MKV, MTS) (19)
Video Editors (Lossless) (4)
Video Editors (MPG, DVD) (16)
Video Editors (WMV, AVI) (15)
Video Encoders (AV1, VP8, VP9) (2)
Video Encoders (AVI, WMV) (38)
Video Encoders (H264, H265, MP4, MKV) (45)
Video Encoders (MPG, DVD) (23)
Video Encoders , Converters (154)
Video Frameservers (9)
Video Players (48)
Video Repair, Fix (25)
Video Scripting (11)
Video Streaming (21)
Video Streaming Downloaders (101)
Tag Editors (3)
Video De, Multiplexers (66)
Video Editors (Advanced, NLE) (34)
Video Editors (Basic) (53)
Video Editors (H264, MP4, MKV, MTS) (19)
Video Editors (Lossless) (4)
Video Editors (MPG, DVD) (16)
Video Editors (WMV, AVI) (15)
Video Encoders (AV1, VP8, VP9) (2)
Video Encoders (AVI, WMV) (38)
Video Encoders (H264, H265, MP4, MKV) (45)
Video Encoders (MPG, DVD) (23)
Video Encoders , Converters (154)
Video Frameservers (9)
Video Players (48)
Video Repair, Fix (25)
Video Scripting (11)
Video Streaming (21)
Video Streaming Downloaders (101)