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Unread 12-02-2010, 10:30
Steve Warner Steve Warner is offline
Controls / Programming
FRC #0234 (Cyber Blue)
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Join Date: Feb 2006
Rookie Year: 2006
Location: Indiana
Posts: 41
Steve Warner is an unknown quantity at this point
Re: Slow Dashboard Images SOLUTION

This may seem like an odd question but does the size of the file change depending on the complexity of the image being processed. We had our C++ code running like it should, made a very simple change, like reading an analog value, and the processor suddenly slowed down. I was sending a printf to the console to check the analog value and I noticed it was slow and downloads started taking about 20 seconds instead of 4 or 5. I commented all of this out and it still runs slow. I remember when I first started last night the camera was pointed up toward the ceiling with very bright lights and a dark ceiling. A very simple image. At some point I moved the camera to look across the room which was a very busy image. Before I left last night I didn't think to aim it back at the ceiling to see if the system speeded up. I did check the camera config and it had not changed (160x120, 30 compression, 10 frames/sec). Is there another setting that I'm missing? Any ideas?
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