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by spinomaly
Sun Oct 19, 2014 9:12 pm
Forum: Camera board
Topic: Pure Python camera interface
Replies: 462
Views: 175809

Re: Pure Python camera interface

Thank you. Just posted the issue to the area you recommended.
by spinomaly
Sun Oct 19, 2014 3:04 pm
Forum: Camera board
Topic: Pure Python camera interface
Replies: 462
Views: 175809

Re: Pure Python camera interface

Sure can. Which one under Raspi? Firmware?
by spinomaly
Sun Oct 19, 2014 4:14 am
Forum: Camera board
Topic: Pure Python camera interface
Replies: 462
Views: 175809

Re: Pure Python camera interface

I watched the system memory during the add and remove overlay. The memory appears to be decreasing at a rate that is the size of the numpy buffer.
by spinomaly
Sun Oct 19, 2014 1:36 am
Forum: Camera board
Topic: Pure Python camera interface
Replies: 462
Views: 175809

Re: Pure Python camera interface

Sorry for the repost...but I am stuck... I have a B+ with the latest Noobs Raspian off the website (release date 2014-09-09). I am having troubles adding and removing overlays. After a sequence of 60 add/remove overlays an out of memory error occurs. Code below as well as error. Any help would be ap...
by spinomaly
Fri Oct 17, 2014 8:06 pm
Forum: Python
Topic: picamera overlay bug (mmal_vc_component_create: failed to..)
Replies: 2
Views: 1520

Re: picamera overlay bug (mmal_vc_component_create: failed t

Thanks for the reply. I tried what you suggested and still have the same error. At this point I am stuck unless someone has a solution.

I even dug into the library files camera.py, renderers.py, and mmal.py to see if I could track down the issue. So far no luck.
by spinomaly
Thu Oct 16, 2014 2:09 am
Forum: Python
Topic: picamera overlay bug (mmal_vc_component_create: failed to..)
Replies: 2
Views: 1520

picamera overlay bug (mmal_vc_component_create: failed to..)

I have a B+ with the latest Noobs Raspian off the website (release date 2014-09-09). I am having troubles adding and removing overlays. After a sequence of 60 add/remove overlays an out of memory error occurs. Code below as well as error. Any help would be appreciated. import time import picamera im...
by spinomaly
Tue Oct 14, 2014 10:13 pm
Forum: Troubleshooting
Topic: picamera overlay bug (mmal)
Replies: 0
Views: 429

picamera overlay bug (mmal)

I have a B+ with the latest Noobs Raspian off the website (release date 2014-09-09). I am having troubles adding and removing overlays. After a sequence of 60 add/remove overlays an out of memory error occurs. Code below as well as error: import time import picamera import numpy as np # Create an ar...

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