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Problems with Dolby Surround

Posted: Mon Jan 04, 2010 4:29 pm
by Das Tier
Hi Guys,

sorry for this newbie question, but I`ve already tried to answer my question with the wiki, but I´m not quite sure whether I got it correctly.

What I want to do: I just want to rip my DVD-Collection to save the movies on my computer. I use a Intelsystem with a Dolby 5.1 system connected directly with my PC. Important for me is that the Dolby Sound is encoded correctly and that I can see the movies in the best possible quality, the size of the files doesn`t really matter. I`ve already tried it with some movies and the result is quite ok, referring to the picture quality I think I found the best settings by myself, but the problem are the correct sound settings I`m not sure whether my settings are really the best.

My settings:

Image

Image

Are these settings ok or are there better settings to reach my "aim"? Concerning the different settings for the german and the english audio I don`t know why it is like that. For the german source he is saving my manual changes and for the english not, I don`t know why.

It would be pretty kind, if anybody could help me.

Regards

Das Tier

Re: Problems with Dolby Surround

Posted: Mon Jan 04, 2010 6:24 pm
by rhester
There is no "best", there is only "compatible". Without knowing precise details of your surround setup and software player, there's no way to make a sane recommendation. If you want to future-proof it for other playback devices/setup in the future, it becomes even more interesting.

Rodney

Re: Problems with Dolby Surround

Posted: Tue Jan 05, 2010 5:17 pm
by Das Tier
Thanks for your answer! Mmh, precise details of my surround setup and my player, good question. It`s just a simple surround system for PCs, the amplifier is integrated in the subwoofer and the system is directly connected with my PC soundcard; my player is VLC. For me the status quo is important, if I maybe change my technical devices sometimes in the future, I have to find a new solution!

Re: Problems with Dolby Surround

Posted: Tue Jan 05, 2010 6:16 pm
by rhester
VLC should grok AC3-in-MP4 and AC3-in-MKV, so you should be able to use direct passthru without difficulty (and without reducing audio quality).

Rodney

Re: Problems with Dolby Surround

Posted: Tue Jan 05, 2010 6:30 pm
by Das Tier
Thanks again for your quick answer! How does direct passthru works, is there a special setting? Are the settings in my posted picture direct passthru settings? I`ve already read about the direct passthru and I thought it would be the way I`m lookin`for, but I didn`t find a description in the wiki how it works. Sorry for all the questions, but this is really not my area of expertise.

Thanks for your help and patience!

Das Tier

Re: Problems with Dolby Surround

Posted: Tue Jan 26, 2010 1:31 am
by Das Tier
Sorry, I found out by myself how it works. The Problem was my Handbrake was outdated (still the one from 2008) and the AC3-Passthru wasn`t included there.

Re: Problems with Dolby Surround

Posted: Tue Jan 26, 2010 1:53 am
by Deleted User 11865
Das Tier wrote:Sorry, I found out by myself how it works. The Problem was my Handbrake was outdated (still the one from 2008) and the AC3-Passthru wasn`t included there.
From the screenshots you posted, it's very clear that whatever version of handBrake you used had AC3 passthrough. What do you think "AC3" means in your first screenshot?

I do think it's been renamed to "AC3 Passthrough" (to better reflect what it does) in the current WinGUI, though I rarely use a Windows machine so I'm not sure.

Re: Problems with Dolby Surround

Posted: Tue Mar 02, 2010 5:56 pm
by Das Tier
That makes sense, I just was a little bit dull-witted, I think;-).