I don't have the low volume, and I don't have the crackling of the recorded audio, and here is what I had to do.įirst, I created a /etc/modprobe.d/sound file, and in it I have the following (different from what I reported above): With a lot more research and experimentation, and a new Alsa version 1.0.19, I do have things working somewhat okay. Here is the Codec information from codec#0, 1 in /proc/asound/card0Īlso, I have attached the output of the latest alsa-info.sh.Īctually, this problem is really not the same as what they talk about in bugid 474477. In doing the research, there doesn't really appear to be a model option that matches the specific card I have in this laptop. It doesn't fluctuate as you would expect with the volume of the sound being recorded. ![]() ![]() With the above option, I can get something recorded off the built-in microphone, but the sound is crackled and barely recognizable, as well as the fact that the recording level is just pegged to 100%. I played around with creating an /etc/modprobe.d/sound file and putting the following line in it: I have determined that the built-in mic does indeed work. I should be able to record sound from the built-in mic, and be able to use Skype for voice and video using the internal mic, versus a headset. Skype just fails to get your voice, and the test call fails, and the sound recorder application just hangs. Try to record sound through the sound recorder, or optionally try to test out Skype. Set the input in the Alsa Mixer to Digital Mic 1Ģ. Version-Release number of selected component (if applicable):ġ. Sound output works as expected, and I can record sound if I connect a microphone to the external jack, but cannot record audio through the built-in microphone (which shows up as Digital Mic 1 in the Alsa Mixer). I have an HP dv7-1030us laptop, and it contains a built-in webcam and microphone. Output from upstream alsa-info.sh, on my system, running Ubuntu 9.10 Live image.Īlsa-info for the lastest rawhide (updated from F12-Beta) with internal mic not workingĪlsa-info for Ubuntu 9.10 live CD with internal mic working ![]() Output from upstream alsa-info.sh, on my system, running up-to-date Fedora 11.
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