Index: /issm/trunk-jpl/externalpackages/ffmpeg/install-macosx64.sh
===================================================================
--- /issm/trunk-jpl/externalpackages/ffmpeg/install-macosx64.sh	(revision 14379)
+++ /issm/trunk-jpl/externalpackages/ffmpeg/install-macosx64.sh	(revision 14379)
@@ -0,0 +1,31 @@
+#!/bin/bash
+set -eu
+
+#Some cleanup
+rm -rf src install ffmpeg-1.1.2
+mkdir src install
+
+#Download from ISSM server
+$ISSM_DIR/scripts/DownloadExternalPackage.py 'http://issm.jpl.nasa.gov/files/externalpackages/ffmpeg-1.1.2.tar.gz' 'ffmpeg-1.1.2.tar.gz'
+
+#Untar 
+tar -zxvf  ffmpeg-1.1.2.tar.gz
+
+#Move ffmpeg into src directory
+mv ffmpeg-1.1.2/* src
+rm -rf ffmpeg-1.1.2
+
+#Configure ffmpeg
+cd src
+
+export CFLAGS=" -arch x86_64"
+
+./configure --prefix="$ISSM_DIR/externalpackages/ffmpeg/install" --disable-yasm
+
+#Compile ffmpeg
+if [ $# -eq 0 ]; then
+	make
+else
+	make -j $1
+fi
+make install