[mythtv-users] Digital audio: Movies work, music doesn't
Michelle Dupuis
mdupuis at ocg.ca
Sat Sep 4 12:37:09 UTC 2010
I got movies playing great over my toslink connection using the hw:1,3 device. However, using the same device DOESNT work with music!
There are no errors in the console, and myth thinks that it's playing music just fine, but nothing comes out the speakers! I tried to play wav file from the command line to that device and got the same result!
I played with my asound.conf settings (see below) and tried sending the audio to the 'convert' device in case it's a format mismatch...still no go. Anyone can help???
--------------------------------------
[root at theatre2 ~]aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
front:CARD=NVidia,DEV=0
HDA NVidia, ALC888 Analog
Front speakers
surround40:CARD=NVidia,DEV=0
HDA NVidia, ALC888 Analog
4.0 Surround output to Front and Rear speakers
surround41:CARD=NVidia,DEV=0
HDA NVidia, ALC888 Analog
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=NVidia,DEV=0
HDA NVidia, ALC888 Analog
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=NVidia,DEV=0
HDA NVidia, ALC888 Analog
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=NVidia,DEV=0
HDA NVidia, ALC888 Analog
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=NVidia,DEV=0
HDA NVidia, ALC888 Digital
IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=NVidia,DEV=0
HDA NVidia, NVIDIA HDMI
HDMI Audio Output
--------------------------------------
[root at theatre2 ~]aplay-l
**** List of PLAYBACK Hardware Devices ****
card 1: NVidia [HDA NVidia], device 0: ALC888 Analog [ALC888 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 1: ALC888 Digital [ALC888 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 3: NVIDIA HDMI [NVIDIA HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
[root at theatre2 ~]
--------------------------------------
pcm.rate_convert {
type plug
slave {
pcm "hw:1,3"
# channels 2
rate 48000
}
}
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