hello
trying to get pix_opencv and pdp_opencv working on linux. any example from the above gives me a segfault:
(~/dev/pure-data) % pd open: /etc/pd/gem.conf: No such file or directory open: /home/delf/.pd/gem.conf: No such file or directory open: ./gem.conf: No such file or directory load plugins 'video' in '' pattern : /usr/lib/pd/extra/Gem/gem_video*.so dylib loading file '/usr/lib/pd/extra/Gem/gem_videoDC1394.so'! dylib loading file '/usr/lib/pd/extra/Gem/gem_videoDS.so'! dylib loading file '/usr/lib/pd/extra/Gem/gem_videoDV4L.so'! dylib loading file '/usr/lib/pd/extra/Gem/gem_videoDarwin.so'! dylib loading file '/usr/lib/pd/extra/Gem/gem_videoHALCON.so'! dylib loading file '/usr/lib/pd/extra/Gem/gem_videoSGI.so'! dylib loading file '/usr/lib/pd/extra/Gem/gem_videoV4L.so'! dylib loading file '/usr/lib/pd/extra/Gem/gem_videoV4L2.so'! dylib loading file '/usr/lib/pd/extra/Gem/gem_videoVFW.so'! zsh: segmentation fault pd (~/dev/pure-data) % pd_gui: pd process exited
I have this segmentation fault with both pd-0.42.5 and latest git (0.43.0test3). I use latest opencv libs, Gem -r 3574, latest svn for pdp, pdp_opencv and pix_opencv (all of those built fine). I am on Karmic.
thanks for any hints,
delphine
Al 21/12/10 20:20, En/na manecante ha escrit:
I have this segmentation fault with both pd-0.42.5 and latest git (0.43.0test3). I use latest opencv libs, Gem -r 3574, latest svn for pdp, pdp_opencv and pix_opencv (all of those built fine). I am on Karmic.
can you try with the binary packages :: http://artefacte.org/pdopencv/
this one pdopencv-0.2.01-20100211-karmic-i386.deb
used to work for me in karmik ...
(I think there were some changes on libcv since there....)
salut, ll.
thanks for any hints,
delphine
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
ola,
yes, lluis might be right, but could you be more precise on which example gives you the crash?
we also fixed a few more things in more recent version ( for lucid or maverick ), so maybe you can try to upgrade too, unfortunately the binary packages are only for 32bits ( i386 ), but otherwise just compile it.
salut!, sevy
lluis gomez i bigorda wrote:
Al 21/12/10 20:20, En/na manecante ha escrit:
I have this segmentation fault with both pd-0.42.5 and latest git (0.43.0test3). I use latest opencv libs, Gem -r 3574, latest svn for pdp, pdp_opencv and pix_opencv (all of those built fine). I am on Karmic.
can you try with the binary packages :: http://artefacte.org/pdopencv/
this one pdopencv-0.2.01-20100211-karmic-i386.deb
used to work for me in karmik ...
(I think there were some changes on libcv since there....)
salut, ll.
thanks for any hints,
delphine
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
thanks for your prompt answers.
we updated to maverick and installed pd-extended and opencv (deb packages). we now have a segfault with Gem (closing gemwin) and gridflow crashes the OS (see "grdflow v4l2" thread).
it appears that the issue is related to fglrx driver and ATI video card because the same setup on an old asus a6g works fine. the machine is a thinkpad w500 (core 2 duo, ATI FireGL 5200, 2.6.35-24-generic).
the weird thing is that all openGL tests seem to work fine (fgl_glxgears, glxgears, etc) but I'm not a specialist..
cheers, _yvan
On 12/22/10, ydegoyon@gmail.com ydegoyon@gmail.com wrote:
ola,
yes, lluis might be right, but could you be more precise on which example gives you the crash?
we also fixed a few more things in more recent version ( for lucid or maverick ), so maybe you can try to upgrade too, unfortunately the binary packages are only for 32bits ( i386 ), but otherwise just compile it.
salut!, sevy
lluis gomez i bigorda wrote:
Al 21/12/10 20:20, En/na manecante ha escrit:
I have this segmentation fault with both pd-0.42.5 and latest git (0.43.0test3). I use latest opencv libs, Gem -r 3574, latest svn for pdp, pdp_opencv and pix_opencv (all of those built fine). I am on Karmic.
can you try with the binary packages :: http://artefacte.org/pdopencv/
this one pdopencv-0.2.01-20100211-karmic-i386.deb
used to work for me in karmik ...
(I think there were some changes on libcv since there....)
salut, ll.
thanks for any hints,
delphine
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
On Wed, Dec 22, 2010 at 3:21 PM, ydegoyon@gmail.com ydegoyon@gmail.comwrote:
we also fixed a few more things in more recent version ( for lucid or maverick ), so maybe you can try to upgrade too, unfortunately the binary packages are only for 32bits ( i386 ), but otherwise just compile it.
opencv pkg seems to run fine with lucid =)
IIRC I just had to build pix_opencv against libvm.so.4
thanks, _y
composed and sent from a mobile device
On Dec 22, 2010, at 5:22 AM, lluis gomez i bigorda lluisgomez@hangar.org wrote:
Al 21/12/10 20:20, En/na manecante ha escrit:
I have this segmentation fault with both pd-0.42.5 and latest git (0.43.0test3). I use latest opencv libs, Gem -r 3574, latest svn for pdp, pdp_opencv and pix_opencv (all of those built fine). I am on Karmic.
can you try with the binary packages :: http://artefacte.org/pdopencv/
this one pdopencv-0.2.01-20100211-karmic-i386.deb
used to work for me in karmik ...
(I think there were some changes on libcv since there....)
salut, ll.
thanks for any hints,
delphine
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
hey... anyone have binaries compiled for 0.42.5 extended on 10.6.3? share?
thanks mark
composed and sent from a mobile device
On Dec 22, 2010, at 5:22 AM, lluis gomez i bigorda lluisgomez@hangar.org wrote:
Al 21/12/10 20:20, En/na manecante ha escrit:
I have this segmentation fault with both pd-0.42.5 and latest git (0.43.0test3). I use latest opencv libs, Gem -r 3574, latest svn for pdp, pdp_opencv and pix_opencv (all of those built fine). I am on Karmic.
can you try with the binary packages :: http://artefacte.org/pdopencv/
this one pdopencv-0.2.01-20100211-karmic-i386.deb
used to work for me in karmik ...
(I think there were some changes on libcv since there....)
salut, ll.
thanks for any hints,
delphine
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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lluis gomez i bigorda -
manecante -
Mark Grimm -
ydegoyon＠gmail.com -
Yvan Volochine