Joe24 Fortgeschrittener

Post your Voukoder/VoukoderPro settings.

Try encoding your video using Level 4.0. In addition, you may find this forum helpful: Rendering for BluRay [URL:https://www.voukoder.org/forum/thread/865-rendering-for-bluray/]

Would the keylase patch help? (https://github.com/keylase/nvidia-patch) Obviously this is only a workaround, but sounds like for whatever reason something is not releasing NVENC? If that's the case, this might allow you to at least function. I've had problems with Voukoder and VoukoderPro not releasing video memory after a render. So there is evidently an ongoing issue somewhere, causing video card resources to not be released in some instances.

[…] […] If your Vegas output is 25p, then why even mention interlacing? Why would Voukoder care what format your raw footage was? All it sees is the Vegas output.

NVENC options look the same. Which supports my point that the hardware features are fixed, regardless of software.

Define "better control of the hardware encoder". Which encoder options, in particular?

[…] Agreed. Although it's interesting that it only crashes with Voukoder/VoukoderPro.

Ran into this problem with h.264 MP4 files recorded and remuxed in OBS (using current version 30.2.3). Vegas 20 will crash when trying to render the project through Voukoder or VoukoderPro. Even opening a single OBS-generated h.264 MP4 file and trying to render it causes the Vegas 20 crash. No helpful log files from Voukoder or VoukoderPro, seems like it is Vegas itself that is crashing. Crash does not occur when using non-Voukoder encoders in Vegas (e.g., Sony AVC/MVC). Crash also does not…

Most hardware encoders won't accept interlaced Vegas output.