Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
scrap makes screen capture easy!
captrs is a library for cross-platform screen capture in Rust. Uses dxgcap for capture on Windows via the Desktop Duplication API, and X11Cap for …
PIL.ImageGrab is relatively slow.
python-mss and PyQt5 are better alternatives if performance of screenshot is critical.
Notice that saving an (e.g., PNG) image can take significant time (might take up to 0.5 seconds) too,
this is often due to image compression is slow.
Lower the compression level can significant reduce the time needed to save an image.
Please refer to
Saving a PNG file is slow