Audio Codec 3 or Advanced Codec 3 or Acoustic Coder 3 - names used for Dolby Digital audio compression technologies.

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MPC-HC + AC3filter playing too fast with DTS-HD MA

Video plays too fast, as if fast forward was enabled. It used to happen with VFR MKV video, and was fixed with View > Render Settings > Presentation > Enable Frame Time Correction. This week this ...
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How do I add an .ac3 audio track in Sony Vegas Pro 12?

Like the title says. I googled and got lackluster results. People suggesting to rename the file from .ac3 to .vob, but this didn't work. Sony Vegas itself said that I need to install Apple ...
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163 views

DVD Rips not plying AC3 5.1 Audio in iTunes

So I have been trying for months now to get iTunes to play my dvd rips with the AC3 track. I have 2 audio tracks on all my files, just like how you would download a movie from the iTunes store. One ...
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Convert MKV with DTS sound to MP4 video with AAC or AC3 audio

I've got a 4.3 GB 720p movie and want to convert this MKV with DTS sound to MP4 video with AAC or AC3 audio. I sometimes got "ffmpeg: unrecognized option '-c:v'" and "aac unrecognized" and other ...
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982 views

Convert movie audio from ac3 to mp3 ? (no video conv.) [duplicate]

Possible Duplicate: Convert mp4 to mp3 Hello everybody, Could you please suggest me a quick way to convert just the audio of movies from AC3 to MP3 ? I would like to get a new Avi with the ...
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43 views

Which player can play AC3 tracks in a video?

I have a movie in avi format and its sound part in ac3 format. Which player can play my 'custom' sound with a movie?
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2k views

How to concatenate audio files in Adobe Audition 3?

I have about 200 AC3 files that I want to import into Adobe Audition 3 using AC3Filter plug-in. If I select all files and drag to session area, I get one per track, instead I want them all ...
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How can I split the 5.1 audio channels from an AC3 file into individuals streams (preferably on a Mac)?

I have a file that I've pulled from a DVD that is apparently in AC3 5.1 format. The extension is .AC3 and it opens an plays in QuickTime, VLC etc. What I want is each individual channel in a separate ...
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Mplayer no sound when playing some movies

Ok, that's a bit of a strange problem, that somehow crept into my system. It used to work fine. Here is the problem as far as I can identify it. When I try to play certain video files with mplayer, ...
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362 views

Flash Media Server and Surround 5.1

Is it possible to get a flash application streaming surround 5.1 sound? Does Flash Media Server support Surround sound ac3 encoded 5.1 dolby surround, and if so, can i stream it via rtmp stream to a ...
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173 views

Convert MPG w/ AC3 audio to something else - on a Mac

I'm helping with a small volunteer media team, and they have several .mpg videos that don't appear to have sound when played in QuickTime, iTunes, Real Player, etc, on the local Mac machine. I was ...