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

Fix settings update handling in additional STT services

Browse Source
This commit is contained in:
Mark Backman
2026-03-06 21:52:45 -05:00
parent 9c42d27f4d
commit ec93cd1d51
8 changed files with 40 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
src/pipecat/services/gradium/stt.py
View File

@@ -68,9 +68,16 @@ def language_to_gradium_language(language: Language) -> Optional[str]:
@dataclass
class GradiumSTTSettings(STTSettings):
"""Settings for GradiumSTTService."""
"""Settings for GradiumSTTService.
pass
Parameters:
delay_in_frames: Delay in audio frames (80ms each) before text is
generated. Higher delays allow more context but increase latency.
Allowed values: 7, 8, 10, 12, 14, 16, 20, 24, 36, 48.
Default is 10 (800ms). Lower values like 7-8 give faster response.
"""
delay_in_frames: Optional[int] = None
class GradiumSTTService(WebsocketSTTService):
@@ -107,7 +114,6 @@ class GradiumSTTService(WebsocketSTTService):
*,
api_key: str,
api_endpoint_base_url: str = "wss://eu.api.gradium.ai/api/speech/asr",
delay_in_frames: Optional[int] = None,
params: Optional[InputParams] = None,
json_config: Optional[str] = None,
settings: Optional[GradiumSTTSettings] = None,
@@ -119,9 +125,6 @@ class GradiumSTTService(WebsocketSTTService):
Args:
api_key: Gradium API key for authentication.
api_endpoint_base_url: WebSocket endpoint URL. Defaults to Gradium's streaming endpoint.
delay_in_frames: Delay in audio frames (80ms each) before text is
generated. Higher delays allow more context but increase latency.
Allowed values: 7, 8, 10, 12, 14, 16, 20, 24, 36, 48.
params: Configuration parameters for language and delay settings.
.. deprecated:: 0.0.105
@@ -151,19 +154,18 @@ class GradiumSTTService(WebsocketSTTService):
default_settings = GradiumSTTSettings(
model=None,
language=None,
delay_in_frames=None,
)
# 2. (no deprecated direct args for this service)
# 3. Apply params overrides — only if settings not provided
# 2. Apply params overrides — only if settings not provided
if params is not None:
_warn_deprecated_param("params", GradiumSTTSettings)
if not settings:
default_settings.language = params.language
if params.delay_in_frames is not None:
delay_in_frames = params.delay_in_frames
default_settings.delay_in_frames = params.delay_in_frames
# 4. Apply settings delta (canonical API, always wins)
# 3. Apply settings delta (canonical API, always wins)
if settings is not None:
default_settings.apply_update(settings)
@@ -178,7 +180,6 @@ class GradiumSTTService(WebsocketSTTService):
self._api_endpoint_base_url = api_endpoint_base_url
self._websocket = None
self._json_config = json_config
self._config_delay_in_frames = delay_in_frames
self._receive_task = None
@@ -358,8 +359,8 @@ class GradiumSTTService(WebsocketSTTService):
gradium_language = language_to_gradium_language(self._settings.language)
if gradium_language:
json_config["language"] = gradium_language
if self._config_delay_in_frames:
json_config["delay_in_frames"] = self._config_delay_in_frames
if self._settings.delay_in_frames:
json_config["delay_in_frames"] = self._settings.delay_in_frames
if json_config:
setup_msg["json_config"] = json_config
await self._websocket.send(json.dumps(setup_msg))