I apologize for the delayed response due to the traditional Japanese summer holiday (Obon).
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The attribution is absolutely fine. Thank you.
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As for converting the feed from BGRx to BGR, to be honest, there isn’t any particular reason. I’m not entirely sure if this is the best approach. I tried it based on some information I found online, and it worked.
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Regarding whether it’s necessary to convert the video to BGR format for input into RViz, I’m not certain yet because I haven’t had the chance to test other formats. If time permits, I’d like to experiment with formats like Planar YUV.
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I believe I am running two instances of
thetauvcsrc, one process for each camera. Since I’m running two ROS nodes, I assume both are being executed.