web-video-server missing for 0.14.0

[Flova]

Package name

web-video-server

Operating System(s)

• linux-64
• linux-aarch64
• osx-64
• osx-arm64
• win-64

Additional context (optional)

Currently, the web-video-server package is missing for 0.14.0.

Also I encountered an issue with openmp busy waiting in the conda opencv build that resulted in 100% on all cores for a simple image topic. Compiling the web video server with cv::setNumThreads(1) fixed the issue (0.2% CPU on a single core, without any frame drops), so we might want to consider adding that as a patch.

Links and references (optional)

No response

[Tobias-Fischer]

Do you want to open a pull request?

[traversaro]

Also I encountered an issue with openmp busy waiting in the conda opencv build that resulted in 100% on all cores for a simple image topic. Compiling the web video server with cv::setNumThreads(1) fixed the issue (0.2% CPU on a single core, without any frame drops), so we might want to consider adding that as a patch.

The number of OpenMP's threads can also be set with the OMP_NUM_THREADS env variable (see https://www.openmp.org/spec-html/5.0/openmpse50.html), perhaps if you have problems also that one can be used?

[Flova]

Probably, but I encountered it with different envs of different machines so a default might be good until there is an upstream change.

[Flova]

I can try