H264Parser: don't send frames with 0 NALU

soyersoyer · Mar 19, 2022 · 414ed1c · 414ed1c
1 parent 65bc98f
commit 414ed1c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/h264.py b/h264.py
@@ -72,6 +72,10 @@ def write_buf(self, buf):
             if not self.sps or not self.pps:
                 logging.error('H264Parser: Invalid H264 first frame. Unable to read SPS and PPS.')
 
+        if len(nalus) == 0:
+            logging.warning('H264Parser: 0 NALU found')
+            return
+
         with self.condition:
             self.nalus = nalus
             self.frame_secs = buf.timestamp.secs