#736: add missing interface function

git-svn-id: https://xpra.org/svn/Xpra/trunk@8125 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · Nov 19, 2014 · 88a2b82 · 88a2b82
1 parent b1ece64
commit 88a2b82
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/xpra/codecs/csc_swscale/colorspace_converter.pyx b/src/xpra/codecs/csc_swscale/colorspace_converter.pyx
@@ -405,6 +405,10 @@ cdef class ColorspaceConverter:
             self.out_size[i] = 0
         self.buffer_size = 0
 
+    def is_closed(self):
+        return self.context!=NULL
+
+
     def convert_image(self, image):
         cdef Py_ssize_t pic_buf_len = 0
         assert self.context!=NULL