processors: implement base process_frame(). all subsclassed should call it

2024-06-06 10:53:32 -07:00
parent cf5c244487
commit e765a29ca2
39 changed files with 130 additions and 18 deletions
--- a/examples/foundational/12-describe-video.py
+++ b/examples/foundational/12-describe-video.py
@@ -42,6 +42,8 @@ class UserImageRequester(FrameProcessor):
        self._participant_id = participant_id

    async def process_frame(self, frame: Frame, direction: FrameDirection):
+        await super().process_frame(frame, direction)
+
        if self._participant_id and isinstance(frame, TextFrame):
            await self.push_frame(UserImageRequestFrame(self._participant_id), FrameDirection.UPSTREAM)
        await self.push_frame(frame, direction)