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This is a hack, but I believe the python version supports an arbitrarily long number of topics to synchronize. So you could write a node in python which synchronizes all 32 messages, puts them into a single message, and sends it on to your C++ program. Of course you're now hard-coding 32 image topics into that message, but maybe that's okay for your application?
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This is a hack, but I believe the python version supports an arbitrarily long number of topics to synchronize. So you could write a node in python which synchronizes all 32 messages, puts them into a single message, and sends it on to your C++ program. Of course you're now hard-coding 32 image topics into that message, but maybe that's okay for your application?
Edit: Or of course, you could write your whole application in Python instead, but I was assuming from the question that it has to be in C++.
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