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