add warning if we think we're leaking framewrappers

git-svn-id: https://xpra.org/svn/Xpra/trunk@4933 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · Dec 13, 2013 · f7fb4bd · f7fb4bd
1 parent efde053
commit f7fb4bd
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/xpra/codecs/dec_avcodec/decoder.pyx b/src/xpra/codecs/dec_avcodec/decoder.pyx
@@ -609,6 +609,8 @@ cdef class Decoder:
         return <AVFrameWrapper> framewrapper
 
     cdef add_framewrapper(self, AVFrameWrapper frame_wrapper, unsigned long frame_key):
+        if len(self.framewrappers)>50:
+            log.warn("too many frames kept in memory - dec_avcodec is probably leaking memory")
         debug("add_framewrapper(%s, %s) known frame keys: %s", frame_wrapper, hex(frame_key),
                                 [hex(x) for x in self.framewrappers.keys()])
         self.framewrappers[int(frame_key)] = frame_wrapper