On Thu, 6 Aug 2009, IOhannes m zmoelnig wrote:
as matju has stated several times (in this thread), all drivers that speak
v4l (aka: v4l1) are supported by gridflow.
Unfortunately, this is not true, in the end. Only some of the most common
image formats are supported: YUV420P, RGB32, RGB24,
Hey,
i'mm using ATI Radeon mobility 4570. I checked in the harddware drivers
section and this is what i found:
No proprietary are in use on this system.
ATI/AMD proprietary FGLRX graphics driver
(description)
this driver is not activated.
On Sat, 15 Aug 2009, sisil mehta wrote:
i'mm using ATI Radeon mobility 4570. I checked in the harddware drivers
section and this is what i found: No proprietary are in use on this
system. ATI/AMD proprietary FGLRX graphics driver (description)
this driver is not activated.
What does it
On Fri, 7 Aug 2009, zmoel...@iem.at wrote:
please not that GridFlow is not PD, nor is it the only way to access
a camera in Pd. does the camera work with Gem or pdp? if it works with
Gem, you could use the Gem2GF bridge (which you have turned off in your
configuration process, btw)
What's
On Fri, 7 Aug 2009, zmoel...@iem.at wrote:
Could there be an issue with the OS (ubuntu 9.04) or while configuring ??
I'm totally lost.
i don't think so.
just a wild guess: make sure that you don't use pwc-specific options when
using libv4l (read: have you turned off the pwc configuration when
sisil mehta wrote:
Hey,
i'mm using ATI Radeon mobility 4570. I checked in the harddware drivers
section and this is what i found:
No proprietary are in use on this system.
ATI/AMD proprietary FGLRX graphics driver
(description)
this driver is not activated.
On Sat, 15 Aug 2009, Jack wrote:
Personally, i use the bridge between GEM and Gridflow for camera because
[#camera] crash Pd when i select device #0. (Ubuntu 9.04 with GF 0.9.5
compiled on Aug 3 2009).
And it works fine !
However (and i don't know why) the examples 'frequency_mask',
On Sat, 15 Aug 2009, Jack wrote:
However (and i don't know why) the examples 'frequency_mask',
'nervous_video' and 'videodev_effects' in GF example crash Pd too when i
open them.
Do you know why ?
For information, here the error in the terminal :
error: ioctl VIDIOCSPICT: Invalid argument
this
On Sat, Aug 15, 2009 at 11:34 PM, Mathieu Bouchard ma...@artengine.cawrote:
On Sat, 15 Aug 2009, Jack wrote:
However (and i don't know why) the examples 'frequency_mask',
'nervous_video' and 'videodev_effects' in GF example crash Pd too when i
open them.
Do you know why ?
i got the same
Hey,
@Mathieu :which linux flavour do u use?? Maybe if that os doesnt give these
problems, i could switch over to it.
Sisil.
On Sat, Aug 15, 2009 at 11:29 PM, Mathieu Bouchard ma...@artengine.cawrote:
On Sat, 15 Aug 2009, Jack wrote:
Personally, i use the bridge between GEM and Gridflow for
Hey,
running with gdb, the terminal showed:
Waiting for connection request...
... connected
OSS: requested audio buffer size 8820 limited to 8192
OSS: issuing first ADC 'read' ... ...done.
[New Thread 0xb7e5c8d0 (LWP 9989)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread
On Sun, 16 Aug 2009, sisil mehta wrote:
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb7e5c8d0 (LWP 9989)]
0xb7bbd2eb in handle_braces (ac=1, av=0xbfea9b98) at gridflow.c.fcs:766
766const char *s = av[i].a_symbol-s_name;
Current language: auto;
hi,
ok, so i used the where command and also the backtrace full command. I've
attached 2 files , one for each command.
Sisil.
On Sun, Aug 16, 2009 at 12:30 AM, Mathieu Bouchard ma...@artengine.cawrote:
On Sun, 16 Aug 2009, sisil mehta wrote:
Program received signal SIGSEGV, Segmentation
On Sun, 16 Aug 2009, sisil mehta wrote:
ok, so i used the where command and also the backtrace full command. I've
attached 2 files , one for each command.
It has to be that the attribute name or the attribute colorspace gets
replaced by garbage that isn't a valid symbol, and when trying to
On Sat, 15 Aug 2009, sisil mehta wrote:
@Mathieu :which linux flavour do u use?? Maybe if that os doesnt give these
problems, i could switch over to it.
I'm also on Ubuntu 9.04, but I don't think anyone should change distros
for that, unless there is a known technical reason to do so.
_ _
Le samedi 15 août 2009 à 13:59 -0400, Mathieu Bouchard a écrit :
On Sat, 15 Aug 2009, Jack wrote:
Personally, i use the bridge between GEM and Gridflow for camera because
[#camera] crash Pd when i select device #0. (Ubuntu 9.04 with GF 0.9.5
compiled on Aug 3 2009).
And it works fine !
hey,
so i updated gridflow using svn, and the #camera still causes pd to crash,
I've attached the new where and backtrace full results.
(this time also i compiled GF using ./configure --no-gem09 --no-gem08 ,
cause before i had problems running gem also)
Sisil.
On Sun, Aug 16, 2009 at 6:07 AM,
Quoting sisil mehta sisilmet2...@gmail.com:
Hey,
I tired to run GEM examples using pd but pd always crashed irrespective of
the examplle used. The error seen in the terminal was Segmentation fault.
and running dmesg i saw :
[18025.621428] pd[29961]: segfault at 2f0 ip b76ede26 sp bff87abc error
Quoting sisil mehta sisilmet2...@gmail.com:
Hey,
As you had mentioned i did use libv4l, and finally my cam -- logitech
quickcam e2500 started working with camorama. However it still doesnt work
we're getting closer.
with PD PD always crashes when i'm using the #camera-help.pd while
Hey,
I tired to run GEM examples using pd but pd always crashed irrespective of
the examplle used. The error seen in the terminal was Segmentation fault.
and running dmesg i saw :
[18025.621428] pd[29961]: segfault at 2f0 ip b76ede26 sp bff87abc error 4 in
libGL.so.1.2[b76ec000+5000]
sisil mehta wrote:
Hey,
hi.
since this is really a non-dev issue, i excluded pd-dev for now...
with gridflow which webcam drivers are supported? i found that pwc and
qc-usb are. i wanted to know whether uvc driver would be supported by
gridflow.?
as matju has stated several times (in
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