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Horizon OS Audio API for Application Audio Routing
Investigation titles and descriptions are summarized by AI from Meta based on reports submitted by developers
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Created 13 days ago
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Investigation summary
The developer is requesting an API for Horizon OS on standalone Meta Quest devices to allow application-generated audio to be injected into the system microphone path or mixed with user voice input. Currently, there is no SDK or API that supports this functionality. The existing workaround of playing audio through the speaker and capturing it with the microphone results in echo, feedback, and poor quality. The proposed solution is a user-authorized virtual microphone or a controlled audio injection API. This feature is needed for various use cases, including text-to-speech accessibility, voice modification, AI voice applications, and soundboards for social VR experiences.
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Virtual reality / Meta Horizon
Virtual reality / Meta Horizon
Virtual reality / Meta Horizon
English (US)
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