[PD] pix_freenect update

Hans-Christoph Steiner hans at at.or.at
Mon Jan 23 03:04:13 CET 2012 

Ok, I got the NiViewer working on my machine!  I checked in an updated libusb1 (1.0.9-rc3) into Fink/unstable, and that was the last step to getting it working.

.hc

On Jan 22, 2012, at 4:08 PM, Matthias Kronlachner wrote:

> Ah thanks, you have to install sed before trying to install openni.
> 
> fink install sed
> and then
> fink install primesense-nite openni-sensor-avin2-sensorkinect
> 
> pix_openni compiled successfully against fink version of openni and initialisation is also working for pix_openni.
> but anyway i don't get an image or depth stream.
> i will try again tomorrow.
> 
> it's definitely much more comfortable to install openni, nite and sensorkinect via fink, thanks hans! 
> 
> matthias
> 
> 
> Am 22.01.12 22:08, schrieb Hans-Christoph Steiner:
>> 
>> 
>> Ah, ok, try this:
>> 
>> fink install sed primesense-nite openni-sensor-avin2-sensorkinect
>> 
>> .hc
>> 
>> On Jan 22, 2012, at 2:04 PM, Matthias Kronlachner wrote:
>> 
>>> hi hans!
>>> 
>>> thanks, but installing openni via fink still doesn't work for me.
>>> i attached the logfile.
>>> 
>>> i did selfupdate and cleanup before.
>>> 
>>> does it work for someone else??
>>> 
>>> matthias
>>> 
>>> Am 21.01.12 05:03, schrieb Hans-Christoph Steiner:
>>>> 
>>>> 
>>>> Another Fink update, I just added the avin2 driver, so now the recommended setup for the Kinect is:
>>>> 
>>>> fink install primesense-nite openni-sensor-avin2-sensorkinect
>>>> 
>>>> .hc
>>>> 
>>>> On Jan 20, 2012, at 7:06 AM, Matthias Kronlachner wrote:
>>>> 
>>>>> hi!
>>>>> 
>>>>> i tried to install openni from fink but got an error.
>>>>> -> see attachment.
>>>>> 
>>>>> i did fink selfupdate and fink update-all before.
>>>>> 
>>>>> don't know how to fix that. maybe you can help.
>>>>> if i can manage to install openni + sensorkinect via fink i will build it against the package and include it to the install instructions.
>>>>> 
>>>>> matthias
>>>>> 
>>>>> 
>>>>> Am 19.01.12 19:23, schrieb Hans-Christoph Steiner:
>>>>>> 
>>>>>> 
>>>>>> This is great, I'm going to try to use this in my Dataflow class at ITP/NYU.  I'm currently updating the openni/primesense packaging for Debian and Ubuntu and am packaging for Mac OS X/Fink.  It would be awesome if you could try to build against the packaging.
>>>>>> 
>>>>>> (these should be showing up soon)
>>>>>> http://pdb.finkproject.org/pdb/package.php/openni
>>>>>> http://pdb.finkproject.org/pdb/package.php/openni-sensor-primesense
>>>>>> 
>>>>>> I'm pushing my Debian packaging to the git repos on Debian pkg-multimedia.  As I get things working, I'll post binary packages to this PPA:
>>>>>> 
>>>>>> https://launchpad.net/~eighthave/+archive/openni
>>>>>> 
>>>>>> .hc
>>>>>> 
>>>>>> On Jan 11, 2012, at 8:48 AM, Matthias Kronlachner wrote:
>>>>>> 
>>>>>>> you're welcome.
>>>>>>> 
>>>>>>> if you get this issue with permissions to usb device place the udev rule into /etc/udev/rules.d
>>>>>>> see: https://github.com/OpenKinect/libfreenect/tree/master/platform/linux/udev
>>>>>>> 
>>>>>>> but it still has this error when using freenect with audio support.
>>>>>>> so a temporal fix can be 
>>>>>>> sudo chmod 777 /dev/bus/usb/001/026
>>>>>>> -> that id changes every time...
>>>>>>> 
>>>>>>> maybe someone found a way to permanently add the rule... i tried but couldn't manage to get it working without setting the chmod manually.
>>>>>>> 
>>>>>>> matthias
>>>>>>> 
>>>>>>> Am 10.01.12 16:21, schrieb olsen:
>>>>>>>> 
>>>>>>>> ej matthias 
>>>>>>>> 
>>>>>>>> vielen dank für diese Externals! 
>>>>>>>> wie hast n du das mit den permissions auf das device geregelt? 
>>>>>>>> ich bekomm als user folgenden errör: 
>>>>>>>> 
>>>>>>>> libusb couldn't open USB device /dev/bus/usb/001/026: Permission denied. 
>>>>>>>> libusb requires write access to USB device nodes. 
>>>>>>>> libusb couldn't open USB device /dev/bus/usb/001/024: Permission denied. 
>>>>>>>> libusb requires write access to USB device nodes. 
>>>>>>>> 
>>>>>>>> danks für info & gruss 
>>>>>>>> olsen 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> On 01/09/2012 09:26 AM, Matthias Kronlachner wrote: 
>>>>>>>>> i added a small external that allows to control motor/led of Kinect and can output the accelerometer data via libfreenect. 
>>>>>>>>> 
>>>>>>>>> you can use this in combination to pix_openni. 
>>>>>>>>> get it here: 
>>>>>>>>> 
>>>>>>>>> https://github.com/kronihias/freenect 
>>>>>>>>> 
>>>>>>>>> just the audio external with resampling included missing.... somebody willing to help? 
>>>>>>>>> 
>>>>>>>>> matthias 
>>>>>>>>> 
>>>>>>>>> Am 09.01.12 07:21, schrieb Budi Prakosa: 
>>>>>>>>>> awesome!! 
>>>>>>>>>> 
>>>>>>>>>> On Mon, Jan 9, 2012 at 8:18 AM, Matthias Kronlachner 
>>>>>>>>>> <m.kronlachner at student.tugraz.at> wrote: 
>>>>>>>>>>> hello again! 
>>>>>>>>>>> 
>>>>>>>>>>> if you want to use skeleton data and hand tracking (similar to OSCeleton) 
>>>>>>>>>>> combined with rgb and depth streams from Kinect Sensor you can do this with 
>>>>>>>>>>> the new pix_openni external. get it here: 
>>>>>>>>>>> 
>>>>>>>>>>> https://github.com/kronihias/pix_openni 
>>>>>>>>>>> 
>>>>>>>>>>> binaries for osx in build folder. 
>>>>>>>>>>> you will need to install OpenNI, NITE and SensorKinect -> see README 
>>>>>>>>>>> 
>>>>>>>>>>> initialization of openni and nodes needs some time and pd freezes - keep 
>>>>>>>>>>> that in mind! 
>>>>>>>>>>> i hope it's stable, i haven't tested it excessively now. 
>>>>>>>>>>> 
>>>>>>>>>>> currently it supports just 1 kinect sensor. i don't have access to two 
>>>>>>>>>>> cameras in the near future so help would be appreciated. 
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> matthias 
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> Am 05.01.12 09:17, schrieb Matthias Kronlachner: 
>>>>>>>>>>> 
>>>>>>>>>>> hi everybody! 
>>>>>>>>>>> 
>>>>>>>>>>> i did a update to my pix_freenect external for kinect and moved it into a 
>>>>>>>>>>> git repo. 
>>>>>>>>>>> get it here: http://github.com/kronihias/pix_freenect 
>>>>>>>>>>> 
>>>>>>>>>>> ready to use binaries for osx (including libusb&libfreenect) are in the 
>>>>>>>>>>> build folder. 
>>>>>>>>>>> 
>>>>>>>>>>> major improvements: 
>>>>>>>>>>> * open specific Kinect sensor by serial number, not only by id (that may 
>>>>>>>>>>> change every time pd is restarted) – useful for multiple Kinect 
>>>>>>>>>>> installations 
>>>>>>>>>>> * output registered depthmap -> rgb and depth images are aligned (less 
>>>>>>>>>>> offset between those two pictures - depending on distance) 
>>>>>>>>>>> * output depthmap directly as millimeter values (16 bit in red& green 
>>>>>>>>>>> channels) 
>>>>>>>>>>> * resolution of rgb image can be set to 1280×1024 
>>>>>>>>>>> 
>>>>>>>>>>> i also added a folder with examples - currently just one but i hope there 
>>>>>>>>>>> will come more soon.... 
>>>>>>>>>>> 
>>>>>>>>>>> have fun. 
>>>>>>>>>>> 
>>>>>>>>>>> matthias 
>>>>>>>>>>> 
>>>>>>>>>>> 
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>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> 
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>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
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>>>>>>>>> 
>>>>>>>> 
>>>>>>> 
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>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> ----------------------------------------------------------------------------
>>>>>> 
>>>>>> Computer science is no more related to the computer than astronomy is related to the telescope.      -Edsger Dykstra
>>>>>> 
>>>>>> 
>>>>> 
>>>>> <fink_openni_log.txt>
>>>> 
>>>> 
>>>> 
>>>> ----------------------------------------------------------------------------
>>>> 
>>>> "Making boring techno music is really easy with modern tools, but with live coding, boring techno is much harder." - Chris McCormick
>>>> 
>>>> 
>>>> 
>>>> 
>>> 
>>> <fink-build-log_openni_1.5.2.23-4_2012.01.22-20.51.48>
>> 
>> 
>> 
>> 
>> 
>> ----------------------------------------------------------------------------
>> 
>> "[T]he greatest purveyor of violence in the world today [is] my own government." - Martin Luther King, Jr.
>> 
>> 
>> 
> 



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