frame_processor: reset input queue flag with interruptions

pipecat-ai · Dec 20, 2024 · 4375929 · 4375929
1 parent 4547609
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -66,6 +66,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
+- Fixed an issue that could cause the bot to stop talking if there was a user
+  interruption before getting any audio from the TTS service.
+
 - Fixed an issue that would cause `ParallelPipeline` to handle `EndFrame`
   incorrectly causing the main pipeline to not terminate or terminate too early.
 

diff --git a/src/pipecat/processors/frame_processor.py b/src/pipecat/processors/frame_processor.py
@@ -268,6 +268,7 @@ async def __internal_push_frame(self, frame: Frame, direction: FrameDirection):
             raise
 
     def __create_input_task(self):
+        self.__should_block_frames = False
         self.__input_queue = asyncio.Queue()
         self.__input_frame_task = self.get_event_loop().create_task(
             self.__input_frame_task_handler()