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Results tagged with alsa
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user 52613
For questions pertaining to ALSA, the Linux sound subsystem. ALSA sits below advanced systems like PulseAudio.
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Alsa setup for multiple cards
Now i want my alsa to use usb webcam to record audio and play the sound through speaker using the audio jack. … Cards:
$rpi2> cat /proc/asound/cards
0 [ALSA ]: bcm2835 - bcm2835 ALSA
bcm2835 ALSA
1 [U0x46d0x81b ]: USB-Audio - USB Device 0x46d:0x81b …
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vote
Accepted
Alsa setup for multiple cards
#cat /proc/asound/cards
0 [ALSA ]: bcm2835 - bcm2835 ALSA
bcm2835 ALSA
1 [U0x46d0x81b ]: USB-Audio - USB Device 0x46d:0x81b
USB Device 0x46d: …