DVD ripping.

If you're looking for help or advice on anything. If you have a question, this is where to ask.
Porkster
Fecund Drongo
Fecund Drongo
Posts:329
Joined:Mon Feb 24, 2003 2:37 am
Location:New Town
Contact:
DVD ripping.

Unread post by Porkster » Sat May 10, 2003 8:47 pm

When people rip or capture AV, can you please check your sound levels.

So many movies are at such a low volume they aren't worth watching or blowing up your amp at full volume.


For me, I have all my sound volumes at 75%, then I amp them with the master volume level, that way your not amplifying already distorted sound.


Another Divx in the trash bin.
.

Anach
Modder Moderator
Modder Moderator
Posts:3211
Joined:Sun Feb 23, 2003 2:11 pm
Location:Hobart
Contact:

Unread post by Anach » Sun May 11, 2003 1:43 am

most people dont, most of them are downloaded.

the others use automated programs that probably cant alter sound levels when ripping.

so, have to put up with it
Use of undefined constants causes assumptions!

Psycho
Whopping Panderer
Whopping Panderer
Posts:284
Joined:Sun Feb 23, 2003 4:21 pm
Location:Moonah

Unread post by Psycho » Sun May 11, 2003 10:56 am

This is extremely common in downloaded rips. Not sure exactly why, but think it has a bit to do with the automated programs they ause and lack of quality control.

Certainly, I don't see any reason why the end-user should need to over-amplify like crazy to make up for the deficiency of the rip.

One time I made the mistake of having IM running in the background while watching a movie. Ever have your ears shattered by ICQ sounding "UH OH!" at 300% volume? :)

If it's a real problem then it should not be too hard to demultiplex the A/V stream, edit the audio portion, then remux it again.
-Psycho
NSTasBT The hottest wares spread fastest.

r0lf
n00b
n00b
Posts:37
Joined:Thu Feb 27, 2003 7:51 pm
Location:Lindisfarne - Hobart

Unread post by r0lf » Sun May 11, 2003 7:22 pm

Hey guys, perhaps another explaination....

I found the same thing, but noted it was usually an xvid formatted rip.

Turns out some audio codec I downloaded ages ago has a volume control, and by default it was set very low.

In my control panel there is an applet called 'AC3Filter'

Image

The AC3 properties dialog has a bunch of controls for volume / gain, there is even a mixer and EQ, so you can really tweak it.

Image

I just bumped up the gain a little and now all the .avi's play ok. theres a bunch of settings that'll work.

I can't tell you the name of the codec that installed that applet, but i'd guess if you haven't installed it, then your prolly not having the same problem. (think i might found the codec here someplace, http://forum.digital-digest.com/)

On another machine here there is a similiar settings dialog in the start menu, for another codec altogether....
"Space is big. You just won't believe how vastly, hugely, mind-bogglingly big it is. I mean, you may think it's a long way down the road to the chemist, but that's just peanuts to space."
- Douglas Adams

NS 512/128

Post Reply