Free initial swscale context, too. Avoids a valgrind warning.

Originally committed as revision 29538 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

diff --git a/libswscale/swscale-example.c b/libswscale/swscale-example.c
index 2b179bd..9359e1e 100644 (file)
--- a/libswscale/swscale-example.c
+++ b/libswscale/swscale-example.c
@@ -235,6 +235,7 @@ int main(int argc, char **argv)
         }
     }
     sws_scale(sws, rgb_src, rgb_stride, 0, H, src, stride);
+    sws_freeContext(sws);
 
     selfTest(src, stride, W, H);