This is a bug fix release for the v0.13.x series. All users of v0.13.0 should upgrade as it fixes many of the regressions in v0.13.0. It fixes a number of longstanding problems with the way the VISCA support was implemented. Transmit only serial connections should be usable again instead of having >1s delays in the camera responding. The unexpected drift of pan/tilt/zoom on startup is now fixed.
If you're still using v0.12.2 because you need the discrete speed control slider, then you should try this release and see if it works for you. If it doesn't, you can stay on v0.12.2 for the time being. I'm working on support for limiting the minimum and maximum speeds, but that work isn't ready yet.
Please test, and as always I'd love to hear how it is working for you. Leave a comment or a review on the PTZ Controls plugin page on https://obsproject.com/forum/resources/ptz-controls.1284/, and if you're having any problems, then file an issue here on GitHub.
Full changeling v0.13.0..v0.13.1
6f25843 visca: Fix range of zoom and focus movements
a4ae9bb visca: keep zoom/focus speed in range with clamp()
7daa7d2 visca: fix encoding of pan/tilt speed
f0caba8 visca: fix timeouts on unidirectional cameras
f7b0280 cmake: Remove leading 'v' from PLUGIN_VERSION
d314ba6 pelco: add focus control
6567bfa pelco: Fix uncontrolled zoom
c904d03 Fix camera drift on startup
7c33e4e visca: Fix signed value encoding
obs-ptz-0.13.1-linux-x86_64.deb: 04be4bc7007a6e9507adac2326317a918154688750b8f25fbb9c2aae6587bf2e obs-ptz-v0.13.1-macos-arm64.pkg: 6b213cdd73b88189edde3968406195ff776e60024df903b95c003d78839d7900 obs-ptz-v0.13.1-macos-universal.pkg: 31fbf5114e0487f5d5a6199d81e89d3c3fc8ae940d96ead14594617185a7702b obs-ptz-v0.13.1-macos-x86_64.pkg: c048658bbe9e83b5634ccd9029d3818a26aab7bb2dfb85deea5d59f19b23062f obs-ptz-v0.13.1-windows-x64-Installer.exe: c96d6ac41311363cd8dcb7819884996b09975a1b29ef7c43501c27c26eb31da0 obs-ptz-v0.13.1-windows-x64.zip: 767dad61082c48d1d1dda69c80624f817217cad12e4d951e30c95401ca635f28