frames: fix AudioRawFrame mixin

2024-12-04 13:25:37 -08:00
parent c395d1a234
commit 13c27eaa1d
2 changed files with 7 additions and 3 deletions
--- a/src/pipecat/frames/frames.py
+++ b/src/pipecat/frames/frames.py
@@ -79,7 +79,10 @@ class AudioRawFrame:
    audio: bytes
    sample_rate: int
    num_channels: int
-    num_frames: int = field(init=False)
+    num_frames: int = field(default=0, init=False)
+
+    def __post_init__(self):
+        self.num_frames = int(len(self.audio) / (self.num_channels * 2))


@dataclass