IRC log of #maemo-devel for Monday, 2010-02-15

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jaycuseHey, I have a quick question for the N900 and GStreamer00:16
jaycusewould, gst-launch pulsesrc ! pulsesink work?. I don't have an N900 to test it on, and for some reason it's not working on my laptop but I don't see why it wouldn't00:17
SpeedEvilhttp://pastebin.ca/179666900:20
SpeedEviljaycuse:00:20
SpeedEvilAnd very wacky noises00:21
jaycuseI get the same output but the wacky noises last like a split second then nothing00:23
SpeedEvillasts as long as I don't kill it00:23
SpeedEvil(8on the n900)00:23
SpeedEvilActually no - it just died.00:25
SpeedEvilThough pulseaudio is still eating cpu00:25
jaycusekk .. but while it was alive did you hear yourself?00:25
SpeedEvilThere is a feedback loop between the mic and the speaker with a 0.3s or so delay00:26
jaycuseI kind of want to do a voice morph app00:26
jaycuseah k00:26
jaycuseThanks00:26
SpeedEvilany audio added into this loop will be perturbed by the passes round the loop by the transfer function of the speaker->mic00:26
jaycuseI dont think I understand00:27
SpeedEvilThe output of the mic is some frequency dependant function of the output of the speaker - multiplied by the gain.00:28
SpeedEvilIf there is over unity gain at any frequency - you will get oscillation00:28
jaycuseok, do you think I would have the same problem if I had the FM Transmitter on and play it through a car stereo?00:36
jaycuseAlright, well I need to go. Thanks for the help. At lest I know it works (with issues). But I'll start looking into that to see what I can do. Thanks :)00:41
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Ken-Youngdoes anyone know how to use hildon_button_set_value to set the initial value for a *multicolumn*  picker button?11:42
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SpeedEviljeremiah: (2010-02-11) 07:04:29 PM) SpeedEvil: a radical software launch?14:38
SpeedEviljeremiah: guess so then14:38
jeremiahhi14:38
jeremiahI heard it from someone inside Moblin14:38
jeremiahNot so big a deal really - just Moblin with Qt14:38
Ken-Youngjeremiah, Is it definate, though, that Nokia will pull the plug on Maemo?14:39
SpeedEvilwell - it is a massive merger.14:39
jeremiahI don't think they will pull the plug14:40
VDVsxjeremiah, poor gnome people, first nokia then Sun/oracle and now Intel :(14:41
jeremiahBut they might re-name it and move to rpm14:41
jeremiahMaybe, but they might get stronger because they are the only 'free' windowing system14:41
jeremiahAnd Gnome is widely used14:41
jeremiahBut this certainly changes things14:41
VDVsxjeremiah, without money I doubt a bit :(14:43
VDVsxno rpm's please :D14:43
jeremiahRPMs are easier to build for devs, but debs are easier to install14:43
* ifreq like monkeys14:44
jeremiahheh14:47
jeremiahInstall my monkey!14:47
HukkaI was just about grokkin deb creation!14:49
jeremiahheh14:53
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lardmandragly: you around?16:49
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lardmanhmm, far too much discussion on #maemo and #meego17:12
ifreqyes17:12
ifreqlots of dramatic ppl17:12
* lardman waits for someone to distill the outcome where he can read it while actually achieving something useful at the same time17:12
ifreqheh17:12
ifreqbbl. aquiring tortillas :)17:12
lardman:)17:13
lardmanenjoy17:13
ifreqalways.. in case of selfmade tortillas :)17:13
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Bobatronhi, could anyone point me in the direction of a c library that 'does' http client stuff?22:01
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SpeedEvilcurl22:03
Bobatroncool, do most maemo apps use that? or do people carve their own out of socket.h?22:14
SpeedEvildunno22:16
SpeedEvilsorry - that was a generic answer - I don't know if there is a http library on-device normally22:16
SpeedEvilideally you'd look over the default /lib - and work out what each one is.22:16
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villagerpretty sure libcurl is on there by default... lots of maemo stuff use it22:48
villagerincluding the flash player, it seems22:48
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Bobatroncool, curl works a treat, thanks guys23:47

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