> does both left/right mute in node 0x16 have effect ? only Val[1] mute affects woofer, Val[0] doesnt seem to have any impact on woofer nor internal speakers
> post rhw output of > chmap -Dhw:0 query LD_PRELOAD="/usr/lib/x86_64-linux-gnu/alsa- lib/libasound_module_conf_pulse.so" ./chmap -Dhw:0 query ----after fresh reboot - before pin reconf------ Type = FIXED, Channels = 2 FL FR ------------------------------------------------ --------after pin reconf(#2 solution)----------- Type = FIXED, Channels = 2 FL FR Type = FIXED, Channels = 4 FL FR RL RR Type = FIXED, Channels = 6 FL FR RL RR FC LFE ------------------------------------------------ > do you mean enabling-lfe-mixing change O05 from 0.00 0.00 to 0.50 0.50 ? yes it appears so - it looks like that: enable-lfe-remixing = no -- 5.1 input can be heard from the woofer but stereo not ( i need to chg profiles after each song - so it will mix like with lfe-remixing) enable-lfe-remixing = yes -- (5.1 input and stereo) can be heard from the woofer with 5.1 input only pseudo basses can be heard but when lfe-remixing=yes and stereo applied it looks like it mix left and right to the woofer - not sure about precentage but ive created some audio left channel pink noise and right channel other tonnes - both can be heard from the woofer > post the output of alsa-info.sh see attachment file > use hda-jack-retask to change node 0x16 to [Jack] Line Out at any location > different from the headphone > and headphone , Misc = NO_PRESENCE (no Jack > detection so that driver won't mute speaker when the > external subwoofer is plugged) i still dont seem to understand that - or i missed the point - ive changed like you said ( i think so) but i dont hear any difference - (am i supposed to?) - ive did it after pin reconfig - should i do it after fresh restart (w/o pin reconf - as #2 says?) ** Attachment added: "alsa-info.txt" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1040873/+attachment/3876820/+files/alsa-info.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1040873 Title: [N56VZ, Realtek ALC663, Black Headphone Out, Right] No sound at all: Subwoofer not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1040873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs