The Mixed Reality Forums here are no longer being used or maintained.
There are a few other places we would like to direct you to for support, both from Microsoft and from the community.
The first way we want to connect with you is our mixed reality developer program, which you can sign up for at https://aka.ms/IWantMR.
For technical questions, please use Stack Overflow, and tag your questions using either hololens or windows-mixed-reality.
If you want to join in discussions, please do so in the HoloDevelopers Slack, which you can join by going to https://aka.ms/holodevelopers, or in our Microsoft Tech Communities forums at https://techcommunity.microsoft.com/t5/mixed-reality/ct-p/MicrosoftMixedReality.
And always feel free to hit us up on Twitter @MxdRealityDev.
Show Holograms on HoloLens App while running video call on Skype
Hello! We understand from Skype FAQ that Skype will switch to voice call when we are in another HoloLens app. We hope to seek advice on how to show Holograms on a Holographic app while running video call on Skype. We tried to use REST API to simulate Skype's video call but if Skype is able to achieve this, it will be tremendously valuable.