DigitalHolography / Holovibes

Real time, high throughput digital holography software
https://holovibes.com/
Apache License 2.0
17 stars 3 forks source link

Very long startup and close / Degrading performance #634

Closed GustaveHerve closed 2 weeks ago

GustaveHerve commented 1 month ago

Startup times observed with camera S711 at hospital auto launching and with default preset:

13.8.0 40s 13.7.5 40s 13.7.1 1m35s 35s 2m10s 1m30s (THIS VERSION SEEMS VERY BROKEN) 13.5.1 23s

after ~20 min of fiddling on the computer: 13.8.0 1m45s (+162%) 13.5.1 50s (+117%)

seems like we have degrading performance over time after multiple launches without computer/camera restart

Suggestion: check refacto for leaks and problems between 13.7.1 and 13.5.1, especially CUDA and camera