Perl 6 - the future is here, just unevenly distributed

IRC log for #openframeworks, 2014-07-22

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All times shown according to UTC.

Time Nick Message
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15:13 AlexAbraham hey guys
15:13 AlexAbraham hopefully someone here could help me out
15:13 AlexAbraham i have an ofVideoGrabber object
15:13 AlexAbraham and I am trying to switch the camera from the back camera to the front camera
15:14 AlexAbraham if i try running grabber.setDeviceID(1), it tells me that i can’t change the device ID while the grabber is running
15:14 AlexAbraham if I try grabber.close() and then grabber.setDeviceID(1) nothing happens
15:15 AlexAbraham if i try runnung grabber.initGrabber(screenWidth, screenHeight) afterwards it tells me the grabber is already initialized!
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16:29 AlexAbraham anyone know why grabber.close() wouldn’t work?
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19:55 pizthewiz @admsyn: Have you run into the link error when building with Xcode 6 B3/4?
19:56 admsyn nope, the freeimage thing?
19:56 admsyn I haven't actually tried the newest beta just B1
20:00 admsyn I'll let you know in 11 hours when Xcode apparently finishes downloading :|
20:05 pizthewiz Ouch, single ISDN over there? :0)
20:05 pizthewiz Yeah I'm seeing the same linking issue though I don't think I saw it in Beta 1 and possible Beta 2 too.
20:11 admsyn Yeah I've been using B1 whenever I accidentally double click an OF project and it's been fine
20:11 admsyn Like I haven't even noticed when I'm in Xcode 5 or 6 most of the time
20:12 pizthewiz The perks of having 5 and 6 installed side-by-side
20:13 admsyn it's a little presumptuous of a Beta to set itself as the default application for its file type
20:13 admsyn like, let's get to know each other a little first seriously
20:13 admsyn anyway yeah my home internet is intermittent to say the least
20:13 pizthewiz I wonder how that works actually, type and creator codes don't exist anymore right?
20:14 admsyn some days even stuff like rdio just is not gonna work
20:14 admsyn vOv
20:14 pizthewiz Gnarly
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20:46 AlexAbraham hey
20:46 AlexAbraham anyone have a good OpenCV eye tracking example?
20:55 pizthewiz #opencv might have some suggestions too
21:03 admsyn woop https://github.com/openframeworks/openFrameworks/pull/3076#event-144375444
21:04 admsyn also AlexAbraham I'm pretty sure there's an ofxCv example that detects eyes / nose / mouth
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21:05 AlexAbraham where?
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21:14 pizthewiz Whoo hoo, Apothecary is integreated!
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22:11 admsyn alright yeah I get the freeimage link errors on Xcode 6 beta 4
22:12 admsyn interesting that there's not some sort of "ignoring freeimage" warning beforehand though, just link errors
22:18 admsyn oh what
22:18 admsyn new Xcode 6 changes the 32bit/64bit dropdown dialog
22:18 admsyn so it just says "My Mac"
22:18 admsyn yeah that's helpful :|
22:25 pizthewiz Also strange that it seems just fine with Xcode 5
22:25 pizthewiz Well I'm guessing…
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22:29 admsyn well also Xcode Beta 1
22:29 admsyn Xcode 6 Beta 1
22:30 admsyn there seems to be a variable amount of linker errors but that's not saying much
22:30 admsyn I've gotten anywhere from 4 -> 9 with projects that aren't really using freeimage specifically
22:31 admsyn huh
22:31 admsyn turning off dead code stripping got me 74 linker errors
22:44 pizthewiz So maybe it is stripping symbols it shouldn't be then?
22:46 admsyn oh, ready for this?
22:46 admsyn freeimage isn't being linked
22:46 admsyn afaict it never was?
22:46 * admsyn confuse
22:46 pizthewiz Whaaa?
22:46 pizthewiz How is that even possible?
22:46 admsyn like it's just not in the list of libs being linked
22:47 admsyn I added it and we're good
22:47 pizthewiz How did it ever work?
22:47 admsyn like to OF_CORE_HEADERS
22:47 admsyn no idea
22:47 pizthewiz It was in the library search path and Xcode magically added it?
22:47 admsyn nooooo idea
22:47 admsyn at least it's as simple as a xcconfig tweak hopefully
22:47 pizthewiz How bizarre, I'm guessing the functions are actually used though no?
22:48 admsyn yeah IIRC one of the linker errors was on the freeimage init function, which is definitely being used
22:49 admsyn ok cool all of this comes in CoreOF.xcconfig
22:49 admsyn so it can be fixed in the repo and not every individual project ever
22:50 admsyn yeah check it out, no freeimage -> https://github.com/openframeworks/openFrameworks/blob/master/libs/openFrameworksCompiled/project/osx/CoreOF.xcconfig#L37
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22:51 pizthewiz How mega bizarre, this might be one of those cases where Xcode was being too kind and almost allowed us to shoot our foot off
22:52 admsyn yeah, I'm going to have a sec with the warnings section and see if there's a warning that would have saved us :)
22:52 admsyn I'm still not even sure *how* it was kind
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23:27 * admsyn headdesk
23:27 admsyn line endings
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23:39 pizthewiz The usual assimp / kiss thing?
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23:55 admsyn I was getting it with some apothecary .patch files actually
23:55 admsyn I think I've found a ritual that gets around it but it's such a BS problem
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23:58 kylemcd admsyn does OFPlugin support ofxEdsdk?
23:58 admsyn almost yeah
23:58 kylemcd going through old issues on my repos and found this https://github.com/kylemcdonald/ofxEdsdk/issues/16
23:59 admsyn yeah the steps you need to follow up with are pretty straightforward
23:59 admsyn there's a couple I can't fix from OFPlugin IIRC
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23:59 admsyn the manual "compile as Objective-C++" and the copy frameworks phase i thikn

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