openframeworks / openframeworks/openFrameworks
Raspberry Pi - 0.12.0 - OpenGL compatibility with Bullseye
Nobody has claimed this yet.
- Dominant language
- C++
- Stars
- 10.4k
- Forks
- 2.6k
- Avg merge
- 1d 21h
- Merged PRs (30d)
- 9
Description
@dimitre - curious if the shadows or assimp example works for you on your Rpi 4?
Where you using Bullseye version when you were testing?
I did a clean install today with 64bit Raspberry Pi OS ( Bullseye ) and had issues with any example that sets the GL version.
Was getting GLXBadFBConfig errors seeing to point to ubsupported GL version.
Some info here - seems like Pi 3 defaults to OpenGL ES while 4 defaults to OpenGL 4 ( capped at 2.1 )
https://forums.raspberrypi.com/viewtopic.php?t=294077
Also in Bullseye you can't change the GL / Fake KMS driver like you can in prior versions.
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 reproducing the shadows or assimp example on a Raspberry Pi 4 with 64-bit Raspberry Pi OS Bullseye, using the GL versions described in the issue. Compare the behavior with the Pi 3 defaults and record whether GLXBadFBConfig occurs; done requires a confirmed compatibility path or a clearly documented limitation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp, raspberry-pi
- Domain
- computer-graphics, embedded-iot
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100