Matherix stops recording after 00257 frames

[eleazar carmeli]

everytime i scan it says its recording over 257 frames but when i check the folder or open project it only shows 257

Dell prececison t7400

Dual Intel Xenon x540 
16gig ram 
dual NVidia Quadro FX4600

windows 7 64 enterprise 
kinect for xbox 

[Chytu]

Can you send us the logFile.txt and settings.xml in the folder?

[eleazar carmeli]

ok so i went through the log files  and it starts here

0, DEBUG, Mon Jul 2 15:24:07 2012, Kinect opening ...

1, DEBUG, Mon Jul 2 15:24:07 2012, MainWindow::updateUIFromGrabber()

2, DEBUG, Mon Jul 2 15:24:13 2012, done.

3, INFO, Mon Jul 2 15:24:13 2012,

Depth generator output mode:

FRAME_WIDTH    640

FRAME_HEIGHT   480

FRAME_MAX_DEPTH    10000 mm

FPS    30

FOCAL_LENGTH      575

4, INFO, Mon Jul 2 15:24:13 2012,

Image generator output mode:

FRAME_WIDTH    640

FRAME_HEIGHT   480

FPS    30

5, DEBUG, Mon Jul 2 15:24:13 2012, MainWindow::updateUIFromGrabber()

6, INFO, Mon Jul 2 15:24:13 2012,

Time per PRODUCER iteration:0.019002

7, INFO, Mon Jul 2 15:24:13 2012,  FPS:52.626148

8, INFO, Mon Jul 2 15:24:13 2012,  produced:0

9, INFO, Mon Jul 2 15:24:13 2012,  q_image_store:0

10, DEBUG, Mon Jul 2 15:24:13 2012, MainWindow::updateUIFromGrabber()

11, DEBUG, Mon Jul 2 15:24:13 2012, MainWindow::updateUIFromGrabber()

12, INFO, Mon Jul 2 15:24:13 2012,

and then ends in an error like this 

, MainWindow::updateUIFromGrabber()

5994, ERROR, Mon Jul 2 15:24:48 2012, ******====== Exception in Producer: ..\..\..\modules\core\src\alloc.cpp:52: error: (-4) Failed to allocate 614404 bytes

======******

i ran a test on this scan by just pointing at a wall and letting it run 

[Chytu]

Ok. The problem seems to be that there is not enough memory to allocate after 257 frames. But, you said you had 16GB RAM right? Can you also make sure that there is enough memory in the disk drive you are storing the data?

Thanks,

Chytu.

[eleazar carmeli]

i have 243gigs free , i tried placing the dir folder for the scans in a different folder on the c: instead of the desktop to see if that makes a difference it got to 689 frames recorded in the folder but the program stoped after 1023 frames , ,oddly ive tried this program on my other setup and ive got it to record almost 2k frames with out a hitch 

heres the log file ending  

Time per PRODUCER iteration:0.042000

6350, INFO, Tue Jul 3 08:29:56 2012,  FPS:23.809492

6351, INFO, Tue Jul 3 08:29:56 2012,  produced:1023

6352, INFO, Tue Jul 3 08:29:56 2012,  q_image_store:555

6353, DEBUG, Tue Jul 3 08:29:56 2012, MainWindow::updateUIFromGrabber()

6354, DEBUG, Tue Jul 3 08:29:56 2012, MainWindow::updateUIFromGrabber()

6355, ERROR, Tue Jul 3 08:29:57 2012, ******====== Exception in Producer: ..\..\..\modules\core\src\alloc.cpp:52: error: (-4) Failed to allocate 921604 bytes

======******

[eleazar carmeli]

ok so i upped the page ram allocation to as high as i could go and i got it o run up to 1024 frames , is this the limitation of the program ?

heres the end of the log file 

Time per PRODUCER iteration:0.039008

6238, INFO, Tue Jul 3 08:49:59 2012,  FPS:25.635831

6239, INFO, Tue Jul 3 08:49:59 2012,  produced:1034

6240, INFO, Tue Jul 3 08:49:59 2012,  q_image_store:552

6241, DEBUG, Tue Jul 3 08:49:59 2012, MainWindow::updateUIFromGrabber()

6242, DEBUG, Tue Jul 3 08:49:59 2012, MainWindow::updateUIFromGrabber()

6243, ERROR, Tue Jul 3 08:50:00 2012, ******====== Exception in Producer: ..\..\..\modules\core\src\alloc.cpp:52: error: (-4) Failed to allocate 921604 bytes

======******

[Chaitanya Nittala]

No. This is not a limitation of the program. We have tested it on a less powerful computer (core 2 duo with 3GB RAM) for over 2500 frames. But this seems like a bug - I will investigate further and provide a fix asap.

Can you send me the whole logFile.txt so that I can hope to reproduce the error here?

Thanks,

Chytu.

[eleazar carmeli]