limit the maximum number of delta buckets

git-svn-id: https://xpra.org/svn/Xpra/trunk@8315 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · Dec 28, 2014 · 6d16258 · 6d16258
1 parent dddba99
commit 6d16258
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/xpra/server/window_source.py b/src/xpra/server/window_source.py
@@ -112,7 +112,7 @@ def __init__(self, queue_size, call_in_encode_thread, queue_packet, compressed_w
         if not window.is_tray():
             self.supports_delta = [x for x in encoding_options.strlistget("supports_delta", []) if x in ("png", "rgb24", "rgb32")]
             if self.supports_delta:
-                self.delta_buckets = encoding_options.intget("delta_buckets", 1)
+                self.delta_buckets = min(25, encoding_options.intget("delta_buckets", 1))
                 self.delta_pixel_data = [None for _ in range(self.delta_buckets)]
         self.batch_config = batch_config
         #auto-refresh: