Occasionally no audio in flash video clips after boot?

Occasionally after I start up the equipment, I get no audio in flash video clips. First I really did not recognize why it was taking place, yet as I read a couple of write-ups occasionally, I figured out it was as a result of my USB cam (logitech) - ALSA was messing something up and also really did not recognize just how to take care of audio drivers well (so they claim). So among the pointers I located was to compel the (in my instance) snd_hda_intel component load prior to snd_usb_audio component throughout the boot procedure. I assumed it functioned, yet eventually the very same trouble showed up once more. If I simply disconnect the cam from my computer system, audio jobs flawlessly on each boot, yet I do not intend to come down and also insart the web cam everytime I require it ... Anyone have any kind of pointers what I should attempt to repair this?

2019-05-06 02:55:05
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Answers: 1

You could be able to repair it by developing a ~/.asoundrc see http://alsa.opensrc.org/.asoundrc

Specifically you desire the reverse of the instance below : http://alsa.opensrc.org/.asoundrc#Default_PCM_device

so aplay -L with out the usb audio in and also as well as asoundrc similar to this could function :

pcm.!default front:Intel

If your card (Like mine) obtains called Intel by alsa simply placing that in ~/.asoundrc needs to function (if you desire it to influence things that's not run as your UID after that placed it in /etc/asound.conf)

Oh additionally none of this actually uses if you're making use of pulseaudio ... you require to do various things in that instance.

2019-05-08 17:07:18