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View Full Version : Gain with an AC3 file

spawnerlista
20th January 2004, 05:27
I have demuxed an AC3 from my DivX movie and I wanna use a tool like MP3Gain to Gain on this AC3 track. How can I do that?
Kb_cruncher
23rd January 2004, 14:08
foobar2000 will add gain to an ac3 but unless you intend to convert it to mp3 or wav it won't be any use as the gain will only be applied in a player that supports ac3gain, i am not sure if there is a player to do this.Maybe someone else nows one.
KpeX
23rd January 2004, 18:31
AFAIK there is no univeral feature for gaining an AC3 like there is for MP3 or MP2. Your best bet is to use gain or DRC within AC3Filter. See the AC3 FAQ for more information.
spawnerlista
24th January 2004, 16:29
I donīt wanna convert to mp3. I wanna just gain de volume on my AC3 track couse my gain level on AC3 Filter is on max and the audio is still low. Which I use?
KpeX
24th January 2004, 22:00
You'll have to reencode. Please read the FAQ.
Kb_cruncher
25th January 2004, 09:52
If the gain in ac3filter is turned right up you have proberbly got the volume on your sound card turned down unless you mean the dialog is very quet but the action is very loud in which case turn the dynamic compression("DRC") up in ac3 filter and be sure to tick the box to enable it.