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observers: add a timestamp to on_push_frame()

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This commit is contained in:
Aleix Conchillo Flaqué
2025-01-15 10:15:36 -08:00
parent 45039e7cde
commit 08f1dda94e
4 changed files with 27 additions and 6 deletions
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9
src/pipecat/processors/frame_processor.py
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@@ -258,15 +258,20 @@ class FrameProcessor:
async def __internal_push_frame(self, frame: Frame, direction: FrameDirection):
try:
timestamp = self._clock.get_time()
if direction == FrameDirection.DOWNSTREAM and self._next:
logger.trace(f"Pushing {frame} from {self} to {self._next}")
if self._observer:
await self._observer.on_push_frame(self, self._next, frame, direction)
await self._observer.on_push_frame(
self, self._next, frame, direction, timestamp
)
await self._next.queue_frame(frame, direction)
elif direction == FrameDirection.UPSTREAM and self._prev:
logger.trace(f"Pushing {frame} upstream from {self} to {self._prev}")
if self._observer:
await self._observer.on_push_frame(self, self._prev, frame, direction)
await self._observer.on_push_frame(
self, self._prev, frame, direction, timestamp
)
await self._prev.queue_frame(frame, direction)
except Exception as e:
logger.exception(f"Uncaught exception in {self}: {e}")