ezacon
November 5th, 2009, 09:11 PM
I have previously posted a similar question, but this is a more general question.
I have an asus mainboard with NVIDIA 8300 chipset. I have just reinstalled mi HTPC with 9.10 and most of thigs are now working.
It is connected througt HDMI to a philips LCD TV. The HDMI sound is now working, after some adjustements to the sound controls, and unmuting some channels in "alsamixer".
In another disk, i have installed WIN7 and it is playing sount througt optical port to the audio amplifier, so i know cable and port is working.
In karmic i want to play sound througt optical port (no success until now).
aplay -l shows 1 card, 3 devices:
tarjeta 0: NVidia [HDA NVidia], dispositivo 0: ALC1200 Analog [ALC1200 Analog]
Subdispositivos: 1/1
Subdispositivo #0: subdevice #0
tarjeta 0: NVidia [HDA NVidia], dispositivo 1: ALC1200 Digital [ALC1200 Digital]
Subdispositivos: 1/1
Subdispositivo #0: subdevice #0
tarjeta 0: NVidia [HDA NVidia], dispositivo 3: NVIDIA HDMI [NVIDIA HDMI]
Subdispositivos: 1/1
Subdispositivo #0: subdevice #0
Device number 3 is HDMI and i can set some programs to play using this port number. I have tryed with port 0 and 1 with no success.
In sound config, i can only chose HDMI an lots of variations of analog output.
Is it possible that ubuntu detects the card but dont detect all available ports? (i have ports 0,1 and 3 but not 2)
The module used is snd_hda_intel.
With mutiple output harware, is it possible to play a sound in HDMI port AND another sound with another aplicacion in optical port?.
Thanks
I have an asus mainboard with NVIDIA 8300 chipset. I have just reinstalled mi HTPC with 9.10 and most of thigs are now working.
It is connected througt HDMI to a philips LCD TV. The HDMI sound is now working, after some adjustements to the sound controls, and unmuting some channels in "alsamixer".
In another disk, i have installed WIN7 and it is playing sount througt optical port to the audio amplifier, so i know cable and port is working.
In karmic i want to play sound througt optical port (no success until now).
aplay -l shows 1 card, 3 devices:
tarjeta 0: NVidia [HDA NVidia], dispositivo 0: ALC1200 Analog [ALC1200 Analog]
Subdispositivos: 1/1
Subdispositivo #0: subdevice #0
tarjeta 0: NVidia [HDA NVidia], dispositivo 1: ALC1200 Digital [ALC1200 Digital]
Subdispositivos: 1/1
Subdispositivo #0: subdevice #0
tarjeta 0: NVidia [HDA NVidia], dispositivo 3: NVIDIA HDMI [NVIDIA HDMI]
Subdispositivos: 1/1
Subdispositivo #0: subdevice #0
Device number 3 is HDMI and i can set some programs to play using this port number. I have tryed with port 0 and 1 with no success.
In sound config, i can only chose HDMI an lots of variations of analog output.
Is it possible that ubuntu detects the card but dont detect all available ports? (i have ports 0,1 and 3 but not 2)
The module used is snd_hda_intel.
With mutiple output harware, is it possible to play a sound in HDMI port AND another sound with another aplicacion in optical port?.
Thanks