-#!/bin/bash
+#!/bin/sh
-if [ "$help" != "1" ]
+
+if [ "$help" = "1" ]
then
+ cat << EOF
+FFMPEG/avformat options:
+
+ --avformat-svn - Obtain ffmpeg from Subversion
+ --avformat-shared=path - Link against a shared installation of ffmpeg (default)
+ --avformat-static=path - Link against a static ffmpeg dev tree
+ --avformat-ldextra=libs - Provide additional libs to link with
+ --avformat-suffix=suff - Specify a custom suffix for an ffmpeg shared build
+ --avformat-swscale - Use ffmpeg libswcale instead of img_convert
+
+EOF
+
+else
+ targetos=$(uname -s)
+ case $targetos in
+ Darwin)
+ export LIBSUF=.dylib
+ ;;
+ Linux)
+ export LIBSUF=.so
+ ;;
+ *)
+ ;;
+ esac
+
+ bits=$(uname -m)
+ case $bits in
+ x86_64)
+ export LIBDIR=lib64
+ ;;
+ *)
+ export LIBDIR=lib
+ ;;
+ esac
+
+ echo > config.mak
+
+ export static_ffmpeg=
+ export shared_ffmpeg=`which ffmpeg`
+ export extra_libs=
+ export svn_ffmpeg=
+ export avformat_suffix=
+ export swscale=
+
+ if [ "$shared_ffmpeg" != "" -a -f "$shared_ffmpeg" ]
+ then
+ # Chop ffmpeg
+ shared_ffmpeg=`dirname $shared_ffmpeg`
+ # Chop bin
+ shared_ffmpeg=`dirname $shared_ffmpeg`
+ fi
+
+ for i in "$@"
+ do
+ case $i in
+ --avformat-static=* ) static_ffmpeg="${i#--avformat-static=}" ;;
+ --avformat-shared=* ) shared_ffmpeg="${i#--avformat-shared=}" ;;
+ --avformat-ldextra=* ) extra_libs="${i#--avformat-ldextra=}" ;;
+ --avformat-svn ) svn_ffmpeg=true ;;
+ --avformat-cvs ) svn_ffmpeg=true ;;
+ --avformat-suffix=* ) avformat_suffix="${i#--avformat-suffix=}" ;;
+ --avformat-swscale ) swscale=true ;;
+ esac
+ done
+
+ if [ "$svn_ffmpeg" != "" ]
+ then
+ [ ! -d "ffmpeg" ] && (
+ echo
+ echo "Checking out ffmpeg/avformat - no password required"
+ echo
+ svn checkout svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg
+ )
+ [ -d "ffmpeg" ] && ( cd ffmpeg ; ./configure --enable-shared --build-suffix="$avformat_suffix" )
+ #[ ! -f "ffmpeg/ffmpeg.patch" ] && ( cd ffmpeg ; cp ../ffmpeg.patch . ; patch -p0 < ffmpeg.patch )
+ echo "CFLAGS+=-I`pwd`/ffmpeg/libavformat -I`pwd`/ffmpeg/libavcodec -I`pwd`/ffmpeg/libavutil" >> config.mak
+ echo "LOCAL_FFMPEG=1" >> config.mak
+ extra_libs="$extra_libs -lz"
+ elif [ "$static_ffmpeg" != "" ]
+ then
+ if [ -d "$static_ffmpeg" ]
+ then
+ echo "CFLAGS+=-I$static_ffmpeg/libavformat -I$static_ffmpeg/libavcodec -I$static_ffmpeg/libavutil" >> config.mak
+ echo "LDFLAGS+=-L$static_ffmpeg/libavformat -L$static_ffmpeg/libavcodec -L$static_ffmpeg/libavutil" >> config.mak
+ [ $targetos = "Darwin" ] &&
+ echo "LDFLAGS+=-single_module" >> config.mak
+ if [ "$swscale" != "" ]
+ then
+ echo "CFLAGS+=-I$static_ffmpeg/libswscale" >> config.mak
+ echo "LDFLAGS+=-L$static_ffmpeg/libswscale" >> config.mak
+ echo "SWSCALE=1" >> config.mak
+ fi
+ else
+ echo "avformat: Invalid path specified: $static_ffmpeg"
+ touch ../disable-avformat
+ echo 0
+ fi
+ else
+ if [ -d "$shared_ffmpeg/include/ffmpeg" -a -f "$shared_ffmpeg/$LIBDIR/libavformat$avformat_suffix$LIBSUF" ]
+ then
+ echo "CFLAGS+=-I$shared_ffmpeg/include/ffmpeg " >> config.mak
+ echo "LDFLAGS+=-L$shared_ffmpeg/$LIBDIR" >> config.mak
+ [ "$swscale" != "" ] && echo "SWSCALE=1" >> config.mak
+ else
+ echo "avformat: No build environment found. "
+ echo " Try configuring mlt with --avformat-svn."
+ touch ../disable-avformat
+ exit 0
+ fi
+ fi
+
+ echo "EXTRA_LIBS=$extra_libs" >> config.mak
+ echo "AVFORMAT_SUFFIX=$avformat_suffix" >> config.mak
cat << EOF >> ../producers.dat
-avformat libmltavformat.so
+avformat libmltavformat$LIBSUF
+EOF
+
+cat << EOF >> ../filters.dat
+avdeinterlace libmltavformat$LIBSUF
+avresample libmltavformat$LIBSUF
+avcolour_space libmltavformat$LIBSUF
EOF
cat << EOF >> ../consumers.dat
-avformat libmltavformat.so
+avformat libmltavformat$LIBSUF
EOF
fi