On Thu, 2009-08-06 at 09:26 +0200, Clemens Ladisch wrote: > William Case wrote: > > On Wed, 2009-08-05 at 10:20 +0200, Clemens Ladisch wrote: > > > Looking at the kernel source, it appears that the cx23885 driver does > > > not have audio recording support. > > > > > > > The TV tuner and sound card do not seem to be communicating. > > > > > > Is there an audio cable between the tuner's output and the motherboard's > > > line-in (or other analog input)? > > > > No. There is no physical external line/cable. My understanding is that > > the PCIe bus is supposed to take care of that now. > > [...] my tv tuner card has no sound output receptacle > > The PCIe bus allows devices to communicate with the computer, but not > with each other. For TV audio to be heard, some software has to record > from the TV card and to play it back on the default sound card. > > Steven, what would be needed to add the missing audio recording support > to the cx23885 driver? > > I have tried modprobe -r cx23885 modprobe cx23885 card=1 (which is supposed to be the driver specification for Hauppauge WinTV-HVR1800lp)-- no joy. "lp"=PCIe. I get no video or sound; tvtime warns it can't find video0. I have tried the patch at http://www.linuxtv.org/wiki/index.php/Hauppauge_WinTV-HVR-1800 with no joy. I filed a Fedora/RedHat new Bug #515740 last night with much the same information as given here. No response yet. -- Regards Bill Fedora 11, Gnome 2.26.3 Evo.2.26.3, Emacs 22.3.1 _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
