Add a example for Azure OpenAI Realtime model

[ElderJames]

Hello @KristofferStrube , could you please add an example that takes advantage of Azure OpenAI's realtime model, such as meeting notes, real-time translation, and so on. Thank you!

[KristofferStrube]

Hey @ElderJames :D

I have been working on a sample for that previously (last year), but back then I hit some performance limitations caused by some extra serialization that was needed.

I have had some new ideas since then, such as doing the audio sampling (conversion to PCM data) and transferring to the server, all on the same worker thread. I think this might be the key to getting the needed throughput without writing the transfer in JS.

During the MVP Summit, I met like 3 people who were all looking for a sample of this in Blazor, so I want to work on this. Currently, I am working on adding integration tests for the library before I release version 1.0.0 of the project. However I plan to work on a demo for this immediately after the release.

[ElderJames]

That's so cool!

[IEvangelist]

Candidate repo: https://github.com/IEvangelist/aisearch-openai-rag-audio-csharp. I just made it public...Would love to use this library there. Also, not entirely convinced that the performance gains would be enough, as I'm still thinking that the server-side rendering model is less than ideal.