[03:47] Hello [03:47] I [03:47] oops [03:48] I'm hearing my sound card's line-in even if "system -> system" is disconnected in the alsa "connect" window [03:51] s/alsa/qjackctl/ [03:54] since above 12.4 is low latency? how/where do i adjust these properties to tune my ubuntu to my needs? [03:58] and the line-in is heard even if the sound card's "master" is set to zero....??????? [04:24] i had this on an onboard card [04:24] turned out it was a known issue wen it got too hot o.0 [04:25] and was also open to cross talk [04:25] ew [04:25] delt: another time it was someone remote expploiting me and it was feedback o.0 [04:28] your volume on the device going in doesn't need to be high either [04:28] too much and the sound will bleed out of the wires [04:28] into other devices and even be audible [04:29] you end up hearing it when muted and could risk damage if this is the case [10:10] delt: Sure it is from the same device you have started jack with, or is it a card that pulseaudio controls [10:10] delt: There's always a logical exlanation to that sort of thing [13:00] Please help my, I install UbuntuStudio 14.04 on my Dell Inspiron 1750 and I found dbus-daemon usage 2,5GB memory RAM, my PC very slow [13:00] UbuntuStudio x86 [13:01] my Laptop only have 4GB RAM [13:04] wachin: Report a bug. In a terminal, do: ubuntu-bug [13:05] replace with the package you think is erroring [13:05] ok [13:06] wachin: I believe the package is called dbus [13:06] ohhh [13:09] I go to restart [16:10] Hi to All on UbuntuStudio 14.04 Wine 1.6.2 have missing the App menu https://www.dropbox.com/s/eqks91qqw2olfvj/wine1.6.2-not-have-menu-app.png [16:11] Some of Yours know how to solve this [19:40] i believe the "black screen on laptop close" bug is a bug in xfce, since it also occurs in linux mint xfce edition. [20:53] delt: with regards to input sound going through when disconnected. Most audio interfaces have a monitoring circuit that bypasses the computer and _can_ route audio directly to the output. An alsa mixer app like alsamixer in a terminal or qasmixer for a gui may show this up. Any input that shows up in the outputs is a monitor control... except mic boost. [20:58] Of course if you have a multi-track interface like a delta44/66/1010 or RME or echo or any fire wire IF, then you should use the mixer that goes with the hardware. [22:30] OvenWerk1: thanks for the info, will check this out in a few minutes. [22:35] OvenWerk1: thanks, i found such a control, but it doesn't affect the audible line-in :( [22:38] oven: http://www.deimos.ca/miscjunk/volumecontrol-linein.png [22:38] OvenWerk1: http://www.deimos.ca/miscjunk/volumecontrol-linein.png [22:38] oops [22:45] even if i select another input source for both "capture" items, i can still hear the line-in. [22:51] however the line-in volume DOES affect how loud i hear the line-in [22:53] delt: Might have something to do with "jack switching". [22:53] (not to be confused with jackd(bus)) [22:54] Some jacks are used for more than one function and so they have more than one signal there. [22:54] At least for an internal card [22:56] plugging and unplugging may make a difference [22:57] Also, is mic boost turned off? The boost is only for mics but at least on my netbook also affects line in [22:58] Quite honestly, I never use internal audio for recording. (by internal I mean on the MB) [22:59] unplugged and plugged again, no difference. also mic boost is off. [23:00] The internal audio generally has quite good output quality, but not so good input quality [23:01] hey, that's an idea... is there a way to route the external sound card's line-in to the main out? [23:01] s/external/pci/ [23:02] delt: under media playback there is a "HDAJackretask" that may (or not) help [23:02] you can use one card for in and another for out. [23:02] Both jackd and pulse will allow this. [23:06] delt: Just got to looking at the screeshot you posted. You are showing the inputs/capture screen. The monitor controls are on the playback screen. [23:08] The way these are connected are kind of funny, but capture can be off and mute but if linein monitor is up, then linein is routed to lineout. [23:10] ok, i lowered the linein on the playback tab, now i don't hear my line-in anymore. BUT connecting "system" to "system" in qjackctl -> audio i don't hear it either. [23:11] Ga!! [23:12] and also renoise records only silence [23:12] So that is no solution then. [23:12] ah, NOW i got it! [23:13] the capture level was still at minimum. now everything is working the way it should :D [23:13] Cool. [23:13] Getting to know your alsa mixer is very useful [23:14] [pts/16][root@phobos]:~# alsactl store [23:14] :D [23:14] yeah, getting to know how the audio card too