send frame-at-a-time to aid synchronisation

ZXGuesser · Jun 29, 2024 · 2168dfd · 2168dfd
1 parent 55a2c38
commit 2168dfd
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/packet-server.py b/packet-server.py
@@ -104,11 +104,15 @@ def server6(PORT):
         data = bytearray(inputfile.buffer.read(42 * linesPerField))
         if not data:
             inputfile.seek(0) # loop input file
+            continue
+        if (linesPerField < 16):
+            data.extend(bytearray(42*(16-linesPerField)))
+        data.extend(bytearray(inputfile.buffer.read(42 * linesPerField)))
         if (linesPerField < 16):
             data.extend(bytearray(42*(16-linesPerField)))
         for q in clientQueues[:]:
             if q.qsize() > 4: # allow 4 fields of buffering
                 with q.mutex:
                     q.queue.clear()
             q.put(data)
-        time.sleep(0.02 - ((time.time() - starttime) % 0.02))
+        time.sleep(0.04 - ((time.time() - starttime) % 0.04))