Index: contrib/Jamfile
===================================================================
--- contrib/Jamfile	(revision 1491)
+++ contrib/Jamfile	(working copy)
@@ -95,7 +95,7 @@
     cd `dirname $(>)` && CONTRIB=`pwd` &&
     rm -rf ffmpeg && (gzip -dc ffmpeg.tar.gz | tar xf -) &&
     cd ffmpeg && $(FFMPEG_PATCH) &&
-    ./configure --prefix=$CONTRIB --enable-gpl --enable-pthreads --enable-swscale \
+    ./configure --prefix=$CONTRIB --enable-gpl --enable-pthreads --enable-swscale --extra-cflags='-faltivec' \
         --disable-shared --enable-static --disable-encoders \
         --enable-encoder=mpeg4 --enable-encoder=ac3 --enable-encoder=snow \
         --enable-libfaad --disable-ffmpeg --disable-ffserver \