> -----Original Message----- > From: Peter Ujfalusi [mailto:peter.ujfalusi@xxxxxxxxx] > Sent: Tuesday, May 19, 2009 1:30 PM > To: Aggarwal, Anuj > Cc: Mark Brown; sakoman@xxxxxxxxx; alsa-devel@xxxxxxxxxxxxxxxx; > getarunks@xxxxxxxxx; Lopez Cruz, Misael > Subject: Re: [PATCH 0/2] ASoC: TWL4030: DAPM restructuring > and Headset pop-attenuation fix > > On Tuesday 19 May 2009 09:47:13 ext Aggarwal, Anuj wrote: > > I am facing problems on the capture side now, I don't know whether > someone > > has tested it or not. > > > > By default, capture was not working. I have to enable Analog Left Capture > > Route AUXL & Analog Right Capture Route AUXR to enable the capture > > paths for OMAP3 EVM. Even after enabling both the paths, I am not able to > > capture audio on both the channels. I am hearing audio only on either of > > the channel, the other one is playing only noise for me. (This channel > > swapping is random, sometimes it plays on left and sometimes on right.) > > > > If I disable ' Analog Right Capture Route AUXR', I am not hearing any > > noise; audio is playing fine, but again on either of the channels, not > > consistently on the left one. > > > > Moreover, in both the cases, I am getting large overrun errors (I am using > > NFS to store the recorded clips, will try with MMC etc. too): > > > > root:~# arecord -f cd -d 30 rec05.dat > > Recording WAVE 'rec05.dat' : Signed 16 bit Little Endian, Rate 44100 Hz, > > Stereo overrun!!! (at least 8424.774 ms long) > > overrun!!! (at least 6465.943 ms long) > > overrun!!! (at least 3377.716 ms long) > > overrun!!! (at least 7982.147 ms long) > > overrun!!! (at least 8649.720 ms long) > > > > I didn't face both the problems on my original code base (2.6.29-rc3) and > > hence wanted to confirm whether someone else has also faced the same > > issues. I am debugging at my end to see what difference is causing the > > problem but any pointers are welcome. > > I have sent a patch, which should get the AUXR working again. [Aggarwal, Anuj] Yeah, it is working fine now. Thanks for this. I am still getting underrun errors, looking into this now. > > > > > Thanks and Regards, > > Anuj Aggarwal > > > -- > Péter _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
