obsproject / obsproject/obs-studio
[Windows] Future drivers will not continue to support Vulkan 1.0 apps without VK_KHR_get_physical_device_properties2
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Description
Operating System Info
Windows 10
Other OS
Windows
OBS Studio Version
Other
OBS Studio Version (Other)
No response
OBS Studio Log URL
OBS Studio Crash Log URL
No response
Expected Behavior
Recording the app should either work, or failing to record is an expected & documented behavior.
Current Behavior
Hi, I just wanted to let you know that in future OBS will not work with Vulkan 1.0 Apps that do not activate VK_KHR_get_physical_device_properties2.
Users of our project which shipped with Vulkan 1.0 reported it, and the relating Vulkan loader issue is here:
https://github.com/KhronosGroup/Vulkan-Loader/issues/1048
It's not a bug in the loader, but will still affect OBS, as recording in fullscreen will break in future driver versions.
Steps to Reproduce
- Start a VK 1.0 App under Windows and it will not record the game (without VK_KHR_get_physical_device_properties2)
Anything else we should know?
No response
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reviewing the linked Vulkan-Loader issue 1048 and the OBS fullscreen recording path for Vulkan applications. Determine whether the reported Vulkan 1.0 limitation can be addressed in OBS; done means recording works with affected applications or the limitation is clearly documented.
Written by the indexing model from the issue text.
Assessment
- Domain
- computer-graphics
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100