Hi!
I am having some issues in fixing the camera image stream when i load my code with jtag (wifi_jpeg_streamer). The code comes from a clean github pull, so it is the same code available for everyone and behaves differently with respect to the binary pre-loaded in the AI deck
I am using the latest AI-deck, with the grayscale camera.
The image is upside down, even if in the code we should set a register value to rotate it.
Plus, the image goes black if the camera is not pointing to a very bright light (as a lamp, or window)
Finally, there are some artifacts that i am not understanding:
1. in the bottom part of the image only, the white pixels become Black if thelight is too strong. This happens just for a single row of bits at the bottom.
2. There are some squares that occasionally pop up in the image, which seem jpeg encoding artifacts.
I am attaching an image that shows both of these problems.
Most importantly, all of these issues are not happening with the pre-loaded binary, but just with the git code.
any toughts? could you doublecheck the code that is on git?
I assume that it is just a matter of setting registers of the camera for the sensitivity..
Lorenzo
Ai deck camera - upside down image streaming and artifacts
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Ai deck camera - upside down image streaming and artifacts
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Re: Ai deck camera - upside down image streaming and artifacts
Hi!
Actually, we are not really sure what is going on! But it is interesting that the version that came on the gap8 worked better. The only difference I know of is that the original wifi version is based on SDK 3.5 and this one on 3.8 (which have some registries added as a fix), other than that there are no differences...
I made an issue on that on the AIdeck repo to investigate it further: https://github.com/bitcraze/AIdeck_examples/issues/42 Thanks for reporting it!
Actually, we are not really sure what is going on! But it is interesting that the version that came on the gap8 worked better. The only difference I know of is that the original wifi version is based on SDK 3.5 and this one on 3.8 (which have some registries added as a fix), other than that there are no differences...
I made an issue on that on the AIdeck repo to investigate it further: https://github.com/bitcraze/AIdeck_examples/issues/42 Thanks for reporting it!