I'm running into an issue with camera keyframe animations when the IPR (Qt5) is active.
a. Windows 11 21H2 (22000.708 OS Build), b. Nvidia 3090, c. 128 GB, d. 512.96 (Studio), e. Not Installed, f. 2021.1.5.0, g. Houdini 19.0.622
Steps to reproduce -
1. Have a camera with keyframes set (test scene file - https://www.dropbox.com/s/a00yiogqqsq05 ... hiplc?dl=0)
2. Activate Octane IPR (Qt5)
3. Go to an existing keyframe and move the camera by navigating in the viewport (changing values in the parameter dialog doesn't cause this issue)
4. The camera no longer animates between the keyframes, but the keyframes retain their values
5. If you disable the IPR and then change a value at either keyframe, the camera animation works again
Thanks,
Peter