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[WIP] AWS Nova Sonic service - add voice_id

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This commit is contained in:
Paul Kompfner
2025-04-28 13:18:09 -04:00
parent 96d05e12fc
commit 9b8bce1914
2 changed files with 4 additions and 1 deletions
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1
examples/foundational/39-aws-nova-sonic.py
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@@ -66,6 +66,7 @@ async def run_bot(webrtc_connection: SmallWebRTCConnection):
secret_access_key=os.getenv("AWS_SECRET_ACCESS_KEY"), secret_access_key=os.getenv("AWS_SECRET_ACCESS_KEY"),
access_key_id=os.getenv("AWS_ACCESS_KEY_ID"), access_key_id=os.getenv("AWS_ACCESS_KEY_ID"),
region=os.getenv("AWS_REGION"), region=os.getenv("AWS_REGION"),
voice_id="tiffany", # matthew, tiffany, amy
) )
# Build the pipeline # Build the pipeline

4
src/pipecat/services/aws_nova_sonic/aws.py
View File

@@ -90,6 +90,7 @@ class AWSNovaSonicService(LLMService):
access_key_id: str, access_key_id: str,
region: str, region: str,
model: str = "amazon.nova-sonic-v1:0", model: str = "amazon.nova-sonic-v1:0",
voice_id: str = "matthew", # matthew, tiffany, amy
**kwargs, **kwargs,
): ):
super().__init__(**kwargs) super().__init__(**kwargs)
@@ -99,6 +100,7 @@ class AWSNovaSonicService(LLMService):
self._region = region self._region = region
self._model = model self._model = model
self._client: BedrockRuntimeClient = None self._client: BedrockRuntimeClient = None
self._voice_id = voice_id
self._stream: DuplexEventStream[ self._stream: DuplexEventStream[
InvokeModelWithBidirectionalStreamInput, InvokeModelWithBidirectionalStreamInput,
InvokeModelWithBidirectionalStreamOutput, InvokeModelWithBidirectionalStreamOutput,
@@ -257,7 +259,7 @@ class AWSNovaSonicService(LLMService):
"sampleRateHertz": 24000, "sampleRateHertz": 24000,
"sampleSizeBits": 16, "sampleSizeBits": 16,
"channelCount": 1, "channelCount": 1,
"voiceId": "matthew", "voiceId": "{self._voice_id}",
"encoding": "base64", "encoding": "base64",
"audioType": "SPEECH" "audioType": "SPEECH"
}} }}