I don't know to read chineese but setting options to model="acer-aspire-4930g" doen't help. internal microphone still dont work... I am not sure if it is alsa or pulseaudio related. How could I test the internal mic by passing pulseaudio?
2010/10/1 Raymond Yau superquad.vortex2@gmail.com:
2010/10/2 Alexandre alxgomz@gmail.com
Hello,
I have an Acer Aspire 4736G laptop. The soundcard that is shipped in this laptop is intel-hda based as shown (actually it's a realtek):
cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0x9b300000 irq 46
Basic sound output is correct but few feature are missing:
- internal mic seems to be found but do not works.
- sound output stop working when trying to send it using HDMI output
- heads do not work when plugged neither when forcing pulseaudio to use it.
I have an ubuntu 10.10 which is shipped with alsa 1.0.23. I have googled around and tried loading the snd-hda-intel with several parameters () as found in HD-Audio-Models.txt to no avail.
cat /proc/asound/pcm 00-00: ALC888 Analog : ALC888 Analog : playback 1 : capture 1 00-01: ALC888 Digital : ALC888 Digital : playback 1 00-03: NVIDIA HDMI : NVIDIA HDMI : playback 1
Where can I begin to help implement the support for this sound card? I have very skills in developement in general but am ready to try if it is not to hard (I supose I can use previous code for similar models).. I just need a shepherd.
Thanks
according to* *wheat0r in
http://forum.ubuntu.com.cn/viewtopic.php?f=74&t=216956&view=next
His 4736g work with model="acer-aspire-4930g" _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel