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Rename raw audio files to .pcm (#91879)

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Michael Hansen 2023-04-22 21:03:08 -05:00 committed by GitHub
parent 1eef4af493
commit 8abd047e21
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3 changed files with 7 additions and 9 deletions
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0
homeassistant/components/voip/not_configured.raw → homeassistant/components/voip/not_configured.pcm
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0
homeassistant/components/voip/tone.raw → homeassistant/components/voip/tone.pcm
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16
homeassistant/components/voip/voip.py
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@ -35,6 +35,7 @@ _BUFFERED_CHUNKS_BEFORE_SPEECH = 100 # ~2 seconds
_TONE_DELAY = 0.2 # seconds before playing tone _TONE_DELAY = 0.2 # seconds before playing tone
_MESSAGE_DELAY = 1.0 # seconds before playing "not configured" message _MESSAGE_DELAY = 1.0 # seconds before playing "not configured" message
_LOOP_DELAY = 2.0 # seconds before replaying not-configured message _LOOP_DELAY = 2.0 # seconds before replaying not-configured message
_RTP_AUDIO_SETTINGS = {"rate": 16000, "width": 2, "channels": 1, "sleep_ratio": 1.01}
_LOGGER = logging.getLogger(__name__) _LOGGER = logging.getLogger(__name__)
@ -278,7 +279,7 @@ class PipelineRtpDatagramProtocol(RtpDatagramProtocol):
# Assume TTS audio is 16Khz 16-bit mono # Assume TTS audio is 16Khz 16-bit mono
await self.hass.async_add_executor_job( await self.hass.async_add_executor_job(
partial(self.send_audio, audio_bytes, rate=16000, width=2, channels=1) partial(self.send_audio, audio_bytes, **_RTP_AUDIO_SETTINGS)
) )
async def _play_listening_tone(self) -> None: async def _play_listening_tone(self) -> None:
@ -293,16 +294,14 @@ class PipelineRtpDatagramProtocol(RtpDatagramProtocol):
partial( partial(
self.send_audio, self.send_audio,
self._tone_bytes, self._tone_bytes,
rate=16000,
width=2,
channels=1,
silence_before=_TONE_DELAY, silence_before=_TONE_DELAY,
**_RTP_AUDIO_SETTINGS,
) )
) )
def _load_tone(self) -> bytes: def _load_tone(self) -> bytes:
"""Load raw tone audio (16Khz, 16-bit mono).""" """Load raw tone audio (16Khz, 16-bit mono)."""
return (Path(__file__).parent / "tone.raw").read_bytes() return (Path(__file__).parent / "tone.pcm").read_bytes()
class NotConfiguredRtpDatagramProtocol(RtpDatagramProtocol): class NotConfiguredRtpDatagramProtocol(RtpDatagramProtocol):
@ -323,10 +322,11 @@ class NotConfiguredRtpDatagramProtocol(RtpDatagramProtocol):
if self._audio_bytes is None: if self._audio_bytes is None:
# 16Khz, 16-bit mono audio message # 16Khz, 16-bit mono audio message
self._audio_bytes = ( self._audio_bytes = (
Path(__file__).parent / "not_configured.raw" Path(__file__).parent / "not_configured.pcm"
).read_bytes() ).read_bytes()
if self._audio_task is None: if self._audio_task is None:
_LOGGER.info("HERE")
self._audio_task = self.hass.async_create_background_task( self._audio_task = self.hass.async_create_background_task(
self._play_message(), self._play_message(),
"voip_not_connected", "voip_not_connected",
@ -337,10 +337,8 @@ class NotConfiguredRtpDatagramProtocol(RtpDatagramProtocol):
partial( partial(
self.send_audio, self.send_audio,
self._audio_bytes, self._audio_bytes,
16000,
2,
1,
silence_before=_MESSAGE_DELAY, silence_before=_MESSAGE_DELAY,
**_RTP_AUDIO_SETTINGS,
) )
) )