Following is one of the last attempts I made. I've experimented with just the onboard IntelHDA and with just the ancient Ensonic PCI. I've verified that the ladspa filter works using the 'applyfilter' and 'analyzefilter' ladspa tools. I have also let module-udev-detect find the card(s) and used pacmd to add the filter manually with the same symptom of sound no longer coming from the speakers. I was thinking that I should try to use module-pipe-sink/source and applyfilter to try and see if that works, but I haven't figured out how to do so yet. Thanks. # /home/justin/.pulse/default.pa load-module module-device-restore load-module module-stream-restore restore_device=false load-module module-card-restore load-module module-augment-properties #load-module module-udev-detect ##### Alsa Cards # Onboard Intel HD Audio load-module module-alsa-sink device=hw:0 sink_name="alsa_output.IntelHDA" channels=6 channel_map=front-left,front-right,rear-left,rear-right,center,lfe # Creative PCI load-module module-alsa-sink device=hw:1 sink_name="alsa_output.EnsonicPCI" channels=2 channel_map=front-left,front-right ##### load-module module-bluetooth-discover .ifexists module-jackdbus-detect.so load-module module-jackdbus-detect .endif .ifexists module-esound-protocol-unix.so load-module module-esound-protocol-unix .endif load-module module-native-protocol-unix #.ifexists module-gconf.so #.nofail #load-module module-gconf #.fail #.endif load-module module-default-device-restore load-module module-rescue-streams load-module module-always-sink load-module module-intended-roles load-module module-suspend-on-idle .ifexists module-console-kit.so load-module module-console-kit .endif load-module module-position-event-sounds ##### Customizations # sub_filter -> EnsonicPCI:0,1 load-module module-ladspa-sink sink_name=sub_filter plugin=lowpass_iir_1891 label=lowpass_iir control=110,0.755 master=alsa_output.EnsonicPCI # # combined load-module module-combine-sink sink_name=combined slaves=alsa_output.IntelHDA,alsa_output.EnsonicPCI set-default-sink combined set-default-source combined.monitor set-sink-volume combined 0x05000 Justin Chudgar | Weed, CA 96094 | 530 921 0738 | http://www.justinzane.com/ On 01/20/2013 01:34 PM, Tanu Kaskinen wrote: > On Sun, 2013-01-20 at 10:48 -0800, Justin Chudgar wrote: >> My apologies to the list for the GPG junk. Insufficient coffee leads to >> id10t errors. :) Real message follows. >> >> What can I do to provide useful debugging information about this? I have >> no idea how to identify where the audio stream ends up in the bitbucket. > Could you give the exact steps to reproduce the problem? > -------------- next part -------------- A non-text attachment was scrubbed... Name: justin.vcf Type: text/x-vcard Size: 150 bytes Desc: not available URL: <http://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20130120/8b6168e5/attachment.vcf> -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 263 bytes Desc: OpenPGP digital signature URL: <http://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20130120/8b6168e5/attachment.pgp>
