See, on this link, there is screenshots of the process I'm describing for you guys...
http://kurtis319.blogspot.com.br/2013/01/sound-on-aspire-one-725-and-ubuntu-1210.html 2014-04-25 12:53 GMT-03:00 Andre Rodovalho <[email protected]>: > To see the controls of your audio card you can use *alsamixer*. Just call > it on *lxterminal* and select the one you might want to test with F6 > key... On the F6 "selection window" you will see an ID for each audio card > followed by it's description... > > On another lxterminal window you can try those commands and test it out, > to see how does it change on alsamixer view! > > > 2014-04-25 12:47 GMT-03:00 Andre Rodovalho <[email protected]>: > > The shorcut file is ~/.config/openbox/lubuntu-rc.*xml* >> or */home/USER_DIR/openbox/*lubuntu-rc.*xml* >> >> It is not possible to use the ' character. You will get an error message >> if you do. I tried: >> >> uxterm -e 'amixer -c 1 -q sset Master toggle && amixer -c 1 -q sset >> Speaker unmute && amixer -c 1 -q sset Headphone unmute' >> >> But this returns the error message, just file the && did. The problem is >> you can't put those characters there, I guess it's a fault on the openbox >> xml processor. >> >> You can try your changes by the command: >> >> $ *openbox --restart* >> >> When you do, you can get the shortcuts to work without restarting the >> system! >> >> >> 2014-04-25 10:56 GMT-03:00 John Hupp <[email protected]>: >> >> On 4/24/2014 10:48 PM, Andre Rodovalho wrote: >>> >>> Now I made it (last message, I promis) >>> >>> My entry on lubuntu-rc.xml: >>> >>> <keybind key="XF86AudioMute"> >>> <action name="Execute"> >>> <command>amixer -c 1 -q sset Master toggle</command> >>> </action> >>> <action name="Execute"> >>> <command>amixer -c 1 -q sset Speaker unmute</command> >>> </action> >>> <action name="Execute"> >>> <command>amixer -c 1 -q sset Headphone unmute</command> >>> </action> >>> </keybind> >>> >>> >>> "-c 1" is to select a diferent audio card, so I guess most people >>> won't need it. I suppose the standard is "-c 0" >>> >>> >>> 2014-04-24 23:41 GMT-03:00 Israel <[email protected]>: >>> >>>> >>>> On 04/24/2014 09:34 PM, Andre Rodovalho wrote: >>>> >>>> Actually, I found that the best command is: >>>> >>>> $ amixer -c 1 -q sset Master toggle && amixer -c 1 -q sset Speaker >>>> unmute && amixer -c 1 -q sset Headphone unmute >>>> >>>> I guess it will need a shell script, because I'm having problems to get >>>> all these commands to work on lubuntu-rc.xml file. && I supose are not >>>> allowed! >>>> >>>> >>>> 2014-04-24 23:08 GMT-03:00 Andre Rodovalho <[email protected]>: >>>> >>>>> The problem consists on the mute shortcut, that might behave like a >>>>> toggle button, but actually, only mutes, and you need to use the volume >>>>> control on "tray" to unmute! >>>>> >>>>> I have seen this problem occuring since I met Lubuntu. I don't know >>>>> if this affects everyone, but lately I spent some time to figure it out. >>>>> Here is where I got the "solution": >>>>> http://ubuntuforums.org/showthread.php?t=1796713 >>>>> >>>>> What I found is that I can solve this issue changing the shortcut >>>>> command on ~/.config/openbox/lubuntu-rc.xml >>>>> >>>>> Original: amixer -q sset Master toggle >>>>> Modified: amixer -q sset Master toggle && amixer -q sset Speaker >>>>> toggle && amixer -q sset Headphone toggle >>>>> >>>>> This makes toggle mute to work like should be... >>>>> >>>> >>>> That is fantastic! >>>> >>>> >>> I haven't tried it yet, but thank you for working up this solution! >>> >>> >> >
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