wx44wx/pipecat
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

inworld: Fix...Set sample_rate=None in InworldHttpTTSService to match Cartesia pattern

Browse Source
This commit is contained in:
padillamt
2025-07-21 13:50:36 -07:00
parent 0d5292c4ef
commit 076a675a75
1 changed files with 4 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/pipecat/services/inworld/tts.py
View File

@@ -142,7 +142,7 @@ class InworldHttpTTSService(TTSService):
api_key: str, api_key: str,
aiohttp_session: aiohttp.ClientSession, aiohttp_session: aiohttp.ClientSession,
base_url: str = "https://api.inworld.ai/tts/v1/voice:stream", base_url: str = "https://api.inworld.ai/tts/v1/voice:stream",
sample_rate: Optional[int] = 48000, sample_rate: Optional[int] = None,
encoding: str = "LINEAR16", encoding: str = "LINEAR16",
params: Optional[InputParams] = None, params: Optional[InputParams] = None,
**kwargs, **kwargs,
@@ -159,10 +159,8 @@ class InworldHttpTTSService(TTSService):
for proper connection pooling and resource management. for proper connection pooling and resource management.
base_url: Base URL for Inworld HTTP API. Uses streaming endpoint by default. base_url: Base URL for Inworld HTTP API. Uses streaming endpoint by default.
Should normally not be changed unless using a different environment. Should normally not be changed unless using a different environment.
sample_rate: Audio sample rate in Hz. Common values: sample_rate: Audio sample rate in Hz. If None, uses default from StartFrame.
- 48000 (default) - High quality, suitable for most applications Common values: 48000 (high quality), 24000 (good quality), 16000 (basic)
- 24000 - Good quality, lower bandwidth
- 16000 - Basic quality, minimal bandwidth
encoding: Audio encoding format. Supported options: encoding: Audio encoding format. Supported options:
- "LINEAR16" (default) - Uncompressed PCM, best quality - "LINEAR16" (default) - Uncompressed PCM, best quality
- Other formats as supported by Inworld API - Other formats as supported by Inworld API
@@ -196,7 +194,7 @@ class InworldHttpTTSService(TTSService):
"modelId": params.model or "inworld-tts-1", # TTS model selection from params "modelId": params.model or "inworld-tts-1", # TTS model selection from params
"audio_config": { # Audio format configuration "audio_config": { # Audio format configuration
"audio_encoding": encoding, # Format: LINEAR16, MP3, etc. "audio_encoding": encoding, # Format: LINEAR16, MP3, etc.
"sample_rate_hertz": sample_rate, # Sample rate: 48000, 24000, etc. "sample_rate_hertz": 0, # Will be set in start() from parent service
}, },
} }