Fix sphn API compatibility with Kyutai Labs implementation #44
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The sphn package from PyPI (Kyutai Labs version) uses a different API than what PersonaPlex originally expected: - OpusStreamReader.append_bytes(bytes) -> returns np.ndarray PCM immediately - OpusStreamWriter.append_pcm(pcm) -> returns bytes Opus data immediately This fix updates server.py to use the correct streaming API by: 1. Buffering incoming Opus bytes in a queue 2. Processing queue items with append_bytes() and capturing returned PCM 3. Capturing Opus bytes returned from append_pcm() instead of calling read_bytes() This resolves the AttributeError crashes on client connections: - 'OpusStreamReader' object has no attribute 'read_pcm' - 'OpusStreamWriter' object has no attribute 'read_bytes' Tested with sphn 0.1.4 from PyPI.
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The sphn package from PyPI (Kyutai Labs version) uses a different API than what PersonaPlex originally expected:
This fix updates server.py to use the correct streaming API by:
This resolves the AttributeError crashes on client connections:
Tested with sphn 0.1.4 from PyPI.