don't emit the same buffer twice: pre-roll buffers are emitted as sam…

…ples anyway git-svn-id: https://xpra.org/svn/Xpra/trunk@15783 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · May 1, 2017 · 11ea13c · 11ea13c
1 parent aedb0be
commit 11ea13c
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/xpra/sound/src.py b/src/xpra/sound/src.py
@@ -183,9 +183,8 @@ def get_info(self):
 
 
     def on_new_preroll(self, appsink):
-        sample = appsink.emit('pull-preroll')
-        gstlog('new preroll: %s', sample)
-        return self.emit_buffer(sample)
+        gstlog('new preroll')
+        return 0
 
     def on_new_sample(self, bus):
         #Gst 1.0