commit 2fced87e75212f43787f7114de5317c35e77a965
author John Koleszar <jkoleszar@google.com> Mon Mar 21 11:46:15 2011 -0400
committer John Koleszar <jkoleszar@google.com> Mon Mar 21 12:12:14 2011 -0400
tree acad523a137fa40f6af22e7e491d91507c0c219f
parent 2cbd9620880a4335aef7e4b6befe1d334893930f

vpx_codec_dec_init: check that the iface is a decoder

Make sure the given interface is actually a decoder interface before
initializing it.

Change-Id: Ie48d737f2956cc2f0891666de5ea87251e96bc49

vpx/src/vpx_decoder.c

diff --git a/vpx/src/vpx_decoder.c b/vpx/src/vpx_decoder.c
index fe6ea75..4ffb00d 100644
--- a/vpx/src/vpx_decoder.c
+++ b/vpx/src/vpx_decoder.c
@@ -36,6 +36,8 @@
         res = VPX_CODEC_INCAPABLE;
     else if ((flags & VPX_CODEC_USE_POSTPROC) && !(iface->caps & VPX_CODEC_CAP_POSTPROC))
         res = VPX_CODEC_INCAPABLE;
+    else if (!(iface->caps & VPX_CODEC_CAP_DECODER))
+        res = VPX_CODEC_INCAPABLE;
     else
     {
         memset(ctx, 0, sizeof(*ctx));