XShm seems a good use for improving speed on GNU/Linux.
See https://stackoverflow.com/a/43500537/1117028 for a idea of implementation.
We could also find valuable information here: http://www.rahul.net/kenton/perf.html
The goal is to let MSS find the best implementation to use at initialization
BoboTiG / python-mss
An ultra fast cross-platform multiple screenshots module in pure Python using ctypes.
1.0k
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