On Mar 25, 2011, at 5:05 PM, sonia yuditskaya wrote:

Can you clarify that a little?

What would the relationship between the pix_freenect folder and the libusb become?
What would the sequence of operations be?

Sofy

2011/3/25 Hans-Christoph Steiner <hans@at.or.at>

We might need to build a libusb from source and include the patches, since the patches seem to be required to get the camera stuff working.

.hc

On Mar 25, 2011, at 4:13 PM, sonia yuditskaya wrote:

Hi Hans,
yes I did.
pix_freenect kinects to the kinect (yay!), changes the angle, changes the light on the led. But renders nothing, and either crashes or freezes when I try to change a depth mode or to rgb, etc. I am using pd extended 42.5, with standard issue Gem.

Sofy

2011/3/25 Hans-Christoph Steiner <hans@at.or.at>

Hey Sofy,

Did you try the binary I posted?

On Fri, 2011-03-25 at 14:19 -0400, sonia yuditskaya wrote:
> Howdy,
> I get the following list of errors:
>
>
> In file included from pix_freenect.h:28,
> from pix_freenect.cc:18:
> libfreenect.hpp:29:25: error: libfreenect.h: No such file or directory
>
> this is odd because its right there in the same
> directory as pix_freenect.h

Oops, if its my Makefile, I think I removed -I. from the CFLAGS.

> In file included from /Library/Pd/gem/src/Base/GemBase.h:20,
> from pix_freenect.h:37,
> from pix_freenect.cc:18:
> /Library/Pd/gem/src/Base/CPPExtern.h:19:18: error: m_pd.h: No such
> file or directory
>
> this is true: what is this and how do I get it?

Edit the Makefile so that it can find PD_SRC and GEM_SRC on your
machine.

.hc

>
>
> In file included from pix_freenect.h:38,
> from pix_freenect.cc:18:
> /Library/Pd/gem/src/Pixes/video.h:21:48: error: m_pd.h: No such file
> or directory
> In file included from /Library/Pd/gem/src/Base/GemBase.h:20,
> from pix_freenect.h:37,
> from pix_freenect.cc:18:
> /Library/Pd/gem/src/Base/CPPExtern.h:74: error: ‘t_object’ does not
> name a type
> /Library/Pd/gem/src/Base/CPPExtern.h:121: error: ISO C++ forbids
> declaration of ‘t_object’ with no type
> /Library/Pd/gem/src/Base/CPPExtern.h:121: error: expected ‘;’ before
> ‘*’ token
> /Library/Pd/gem/src/Base/CPPExtern.h:129: error: ISO C++ forbids
> declaration of ‘t_canvas’ with no type
> /Library/Pd/gem/src/Base/CPPExtern.h:129: error: expected ‘;’ before
> ‘*’ token
> /Library/Pd/gem/src/Base/CPPExtern.h:133: error: expected `;' before
> ‘static’
> /Library/Pd/gem/src/Base/CPPExtern.h:133: error: ISO C++ forbids
> declaration of ‘t_object’ with no type
> /Library/Pd/gem/src/Base/CPPExtern.h:133: error: expected ‘;’ before
> ‘*’ token
> /Library/Pd/gem/src/Base/CPPExtern.h:138: error: ISO C++ forbids
> declaration of ‘t_symbol’ with no type
> /Library/Pd/gem/src/Base/CPPExtern.h:138: error: expected ‘;’ before
> ‘*’ token
> /Library/Pd/gem/src/Base/CPPExtern.h:144: error: ‘t_class’ has not
> been declared
> /Library/Pd/gem/src/Base/CPPExtern.h:150: error: ISO C++ forbids
> declaration of ‘t_canvas’ with no type
> /Library/Pd/gem/src/Base/CPPExtern.h:150: error: expected ‘;’ before
> ‘*’ token
> In file included from pix_freenect.h:37,
> from pix_freenect.cc:18:
> /Library/Pd/gem/src/Base/GemBase.h:93: error: ISO C++ forbids
> declaration of ‘t_outlet’ with no type
> /Library/Pd/gem/src/Base/GemBase.h:93: error: expected ‘;’ before ‘*’
> token
> /Library/Pd/gem/src/Base/GemBase.h:107: error: ‘t_class’ has not been
> declared
> /Library/Pd/gem/src/Base/GemBase.h:120: error: ‘t_class’ has not been
> declared
> /Library/Pd/gem/src/Base/GemBase.h:121: error: ‘t_symbol’ has not been
> declared
> /Library/Pd/gem/src/Base/GemBase.h:121: error: ‘t_atom’ has not been
> declared
> In file included from pix_freenect.cc:18:
> pix_freenect.h:59: error: ‘t_class’ has not been declared
> pix_freenect.h:59: error: ‘t_class’ has not been declared
> pix_freenect.h:65: error: expected `)' before ‘kinect_device_nr’
> pix_freenect.cc:23: error: expected initializer before ‘*’ token
> pix_freenect.cc:23: error: ‘t_float’ was not declared in this scope
> pix_freenect.cc:23: error: ‘t_float’ was not declared in this scope
> pix_freenect.cc:23: error: initializer expression list treated as
> compound expression
> pix_freenect.cc:23: error: expected ‘,’ or ‘;’ before ‘{’ token
> make: *** [pix_freenect.o] Error 1
>
>
>
>
> and the rest is a mystery.
>
>
>
>
> Sofy
>
>
> 2011/3/25 Hans-Christoph Steiner <hans@at.or.at>
>
> On Fri, 2011-03-25 at 16:01 +0100, IOhannes zmölnig wrote:
> > On 03/25/2011 02:35 PM, Hans-Christoph Steiner wrote:
> > > On Thu, 2011-03-24 at 20:17 +0100, IOhannes m zmoelnig
> wrote:
> > >> -----BEGIN PGP SIGNED MESSAGE-----
> > >> Hash: SHA1
> > >>
> > >> On 2011-03-22 14:26, Hans-Christoph Steiner wrote:
> > >>>
> > >>> but
> > >>> right now the plugins stuff is not fully done yet, and
> people want to
> > >>
> > >> how come?
> > >
> > > How do I use the videoKINECT plugin on Mac OS X? The
> [driver( message
> > > is not implemented on Mac OS X.
> > >
> > the driver message _is_ implemented on all platforms.
> > that's the entire idea of the plugin architecture, to get
> away from
> > platform constraints.
> >
> > the _only_ problem right now is the autobuild process, that
> currently
> > disables the plugin system on OSX, and instead uses the old
> fixed system
> > (hence no "driver" message).
> >
> > so the prboelm is a trivial one (though it has to be
> solved).
> > if you want you could have a try (i currently do not have
> any spare time)
>
>
> I have no idea what needs to be changed. It looks like you're
> the best
> candidate for this one, but perhaps you could enlighten us?
>
>
> .hc
>
>
>
> _______________________________________________
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> GEM-dev@iem.at
> http://lists.puredata.info/listinfo/gem-dev
>
>
>

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