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/06a-image-sync.py
+++ b/examples/foundational/06a-image-sync.py
@@ -49,6 +49,8 @@ class ImageSyncAggregator(FrameProcessor):
        self._waiting_image_bytes = self._waiting_image.tobytes()

    async def process_frame(self, frame: Frame, direction: FrameDirection):
+        await super().process_frame(frame, direction)
+
        if not isinstance(frame, SystemFrame):
            await self.push_frame(ImageRawFrame(image=self._speaking_image_bytes, size=(1024, 1024), format=self._speaking_image_format))
            await self.push_frame(frame)