[FFmpeg-user] watch a folder for new images
astroelectronic at t-online.de
Sat Jan 29 21:36:37 EET 2022
is it possible to watch a folder for new images (like fileSystemWatcher
in C#), and if a new image appears, then load it in FFmpeg? The question
is for Windows.
Very large PNG images (about 30 Megapixels) are written to the folder
every 5 seconds. I want to load these images, extract the four corners,
enlarge them by a factor 10, stack the four images together and show the
result on the screen, until the next image appears. The filtering is no
problem, the question is only how to watch the folder for new images.
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