What is your operating system?
Windows 10 Home
What is your Shotcut version (see Help > About Shotcut)? Is it 32-bit?
Can you repeat the problem? If so, what are the steps?
I opened a large project (30+ minutes, not very complicated), which I used proxy editing in after I rendered it once and the performance became horrible. Not just while scrubbing, the entire program became unusable. Even when I hover above a button, it doesn’t do anything for 10-15 seconds. But it’s still using the proxies, or at least seems to. Task manager says it’s consuming a lot of memory and even that it’s not responding sometimes. Also different projects don’t do this when loaded. And also it’s not the specs, I have a 9th Gen Core i5 and a GTX 1650. Thanks in advance