AlexandreRouma

Please show a screenshot of the terminal when it crashes

Ok, are you sure SDR++ has read/write file access rights where you decompressed it? Also, make sure your graphics drivers are up to date. I'd also be interested in the...

How much free ram have you *actually* got when starting SDR++? Windows is pretty well known for hoarding a bunch of ram at startup... SDR++ needs almost 2GB last time...

If you look at the logs, he's already running 1.0.4 Also, the latest commit is always available in the automated builds.

because those places are never called when rawFFTs is null. waterfall.init() gets called way before that. I've checked several times with valgrind and asan, it doesn't have any kind of...

The only way it can be null is if a malloc operation failed. (try searching for `rawFFTs = ` and look at the only code assigning it) I don't test...

That would be a complete was of memory. The point alloc reallocating is to use less ram. If malloc works but realloc fails, it's a bug in the libc and...

in retrospect it was probably a driver issue knowing how trash anything made by nvidia is, I'll close for now.

use the latest nightly build: https://www.sdrpp.org/nightly

Will keep in mind, not sure how hard it is to implement.