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1
vote
3answers
2k views

ALSA - no surround playback with mplayer

When I run: speaker-test -c6 ...everything is fine. I get 5.1 playback. However, when I run: mplayer -channels 6 "some video with 5.1 audio" no audio plays. Here is what appears in the ...
2
votes
1answer
1k views

How can I force 5.1 output over HDMI on my Geforce 660 in Windows 8?

I have my computer's Geforce 660 connected via HDMI to my TV, which is connected via optical out to a 5.1 soundbar + surrounds. I can force my PS3 to output 5.1, and this is passed through to the ...
0
votes
1answer
27 views

How to play DTS audio file in Sony Bluray player?

I have a Sony Bluray Player Model: BDV-E3200 (Asian). I have 5.1ch audio files with .dts extension (DTS format) in my PC. How to play the .dts audio files on the bluray player? I have these methods ...
0
votes
1answer
612 views

Make an M-Audio ProFire 610 show up as a 5.1 device

I'm trying to get Windows XP to recognize my ProFire 610 as a 5.1 device, but I'm not having much luck. Some individual applications will treat it as 5.1 (for instance, WinAmp), but the system as a ...
2
votes
0answers
144 views

How do I configure what connector maps to which speaker?

I have a Medion Erazer X6811 laptop running Windows 7. I'm trying to plug in this 5.1 channel headphone which works like 5.1 speakers. I plugged the 3 connectors into the laptop, and set the computer ...
1
vote
0answers
22 views

What is the best way to interconnect a 5.1 home theatre system to a laptop and TV

I want to interconnect my laptop, 5.1 home theatre system and TV together so as a result I would just switch the input mode on the home theatre and it would play the appropriate input, preferably true ...
1
vote
0answers
60 views

Can not get 5.1 sound over S/PDIF to my Onkyo anymore

I was reading for days now to find a solution for my problem but i didnt found one. I set up my computer new and installed windows 7 64bit again. Before that everything went fine. But right now I am ...
1
vote
0answers
414 views

Properly downmix 5.1 to stereo using ffmpeg

I have a 5.1 audio track from a film where front left and front right contains music, and center contains dialogue. Playing the 5.1 track in VLC blends everything together nicely. I'm trying to ...
1
vote
0answers
277 views

How can I manually set the channel delays on my Asus Xonar D2 sound card?

I'm using a Xonar D2 with a piece of test equipment that's very sensitive to the timing of a 5.1 audio signal. Unfortunately, the sound card is adding a delay to some of the channels (15ms for the ...
0
votes
0answers
96 views

Soundblaster X-Fi CMSS 3D issue

I have a 5.1 system and I play it through the Sound Blaster X-Fi MB audio card. As I'm playing a stereo file, I have enabled CMSS 3D upmixing (surround). It used to play for a while. But when I played ...
0
votes
0answers
120 views

Win7 Audio: save and restore balance/volume profiles (7.1/5.1 speaker setup)

I'm looking for a program or scriptable solution to save and restore audio profiles quickly. Right now i adjust the balance levels manually 1~2 times a day which is a daunting task. I want to have ...
0
votes
0answers
165 views

Upmix Stereo to (splitted) 5.1 surround

My (and most) onboard Realtek soundcard has a feature called Speaker Fill, which upmixes stereo sound from L (Front Left) and R (Front Right) to the other speakers. This does not happen by simply ...