X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fmodules%2Favformat%2Fconfigure;h=33969449f64d2b618339634424cf4a53ae361052;hb=4103aa118494f46a74a2229a90ac7aa47eb0eb00;hp=a3be0c65c10645e8cd89d92d7d685a6ebfec0462;hpb=16c5c516008b9debec7765e34f4756f8063dee7e;p=melted

diff --git a/src/modules/avformat/configure b/src/modules/avformat/configure
index a3be0c6..3396944 100755
--- a/src/modules/avformat/configure
+++ b/src/modules/avformat/configure
@@ -1,11 +1,135 @@
-#!/bin/bash
+#!/bin/sh
 
-if [ "$help" != "1" ]
+
+if [ "$help" = "1" ]
 then
+	cat << EOF
+FFMPEG/avformat options:
+
+  --avformat-svn          - Obtain ffmpeg from Subversion
+  --avformat-svn-extra    - Add extra configure options for --avformat-svn
+  --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
 
-cat << EOF >> ../producers.dat
-avformat		libmltavformat.so
 EOF
 
+else
+	targetos=$(uname -s)
+	case $targetos in
+	Darwin)
+		export LIBSUF=.dylib
+		;;
+	Linux)
+		export LIBSUF=.so
+		;;
+	*)
+		;;
+	esac
+		
+	bits=$(uname -m)
+	case $bits in
+	x86_64)
+		[ -d /usr/lib/lib64 ] && export LIBDIR=lib64 || export LIBDIR=lib
+		;;
+	*)
+		export LIBDIR=lib
+		;;
+	esac
+
+	echo > config.mak
+
+	export static_ffmpeg=
+	export shared_ffmpeg=$(pkg-config --variable=prefix libavformat)
+	export extra_libs=
+	export svn_ffmpeg=
+	export svn_ffmpeg_extra=
+	export avformat_suffix=
+	export swscale=
+
+	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-svn-extra=* ) svn_ffmpeg_extra="${i#--avformat-svn-extra=}" ;;
+			--avformat-cvs )		svn_ffmpeg=true ;;
+			--avformat-suffix=* )	avformat_suffix="${i#--avformat-suffix=}" ;;
+			--avformat-swscale )	swscale=true ;;
+			--avformat-swscaler )	swscale=true ;;
+		esac
+	done
+
+	if [ "$svn_ffmpeg" != "" ]
+	then
+		if [ "$gpl" = "true" ]
+		then
+			enable_gpl="--enable-gpl"
+			if [ "$swscale" != "" ]
+			then
+					enable_swscale="--enable-swscaler"
+					echo "SWSCALE=1" >> config.mak
+			fi
+		elif [ "$swscale" != "" ]
+		then
+			echo
+			echo "ERROR        ERROR        ERROR        ERROR        ERROR        ERROR"
+			echo "--enable-gpl is required to use --avformat-swscale with --avformat-svn!"
+			echo
+			exit
+		fi
+		if [ ! -d "ffmpeg" ]
+		then
+			echo
+			echo "Checking out ffmpeg/avformat - no password required"
+			echo
+			svn checkout svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg
+		fi
+		[ -d "ffmpeg" ] && ( cd ffmpeg ; ./configure $enable_gpl $enable_swscale $svn_ffmpeg_extra )
+		#[ ! -f "ffmpeg/ffmpeg.patch" ] && ( cd ffmpeg ; cp ../ffmpeg.patch . ; patch -p0 < ffmpeg.patch )
+		echo "CFLAGS+=-I`pwd`/ffmpeg -I`pwd`/ffmpeg/libavformat -I`pwd`/ffmpeg/libavcodec -I`pwd`/ffmpeg/libavutil -I`pwd`/ffmpeg/libavdevice -I`pwd`/ffmpeg/libswscale" >> config.mak
+		echo "LDFLAGS+=-L`pwd`/ffmpeg/libavformat -L`pwd`/ffmpeg/libavcodec -L`pwd`/ffmpeg/libavutil -L`pwd`/ffmpeg/libavdevice -L`pwd`/ffmpeg/libswscale" >> config.mak
+		[ $targetos = "Darwin" ] &&
+			echo "LDFLAGS+=-single_module" >> config.mak
+		echo "LOCAL_FFMPEG=1" >> config.mak
+		extra_libs="$extra_libs -lz"
+	elif [ "$static_ffmpeg" != "" ]
+	then 
+		if [ -d "$static_ffmpeg" ]
+		then
+			echo "CFLAGS+=-I$static_ffmpeg/libavformat -I$static_ffmpeg/libavcodec -I$static_ffmpeg/libavutil -I$static_ffmpeg/libavdevice" >> config.mak
+			echo "LDFLAGS+=-L$static_ffmpeg/libavformat -L$static_ffmpeg/libavcodec -L$static_ffmpeg/libavutil -L$static_ffmpeg/libavdevice" >> 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: $static_ffmpeg"
+			touch ../disable-avformat
+			echo 0
+		fi
+	elif [ "$shared_ffmpeg" != "" ]
+	then
+		echo "CFLAGS+=$(pkg-config --cflags libavformat)" >> config.mak
+		echo "LDFLAGS+=$(pkg-config --libs libavformat)" >> config.mak
+		[ "$swscale" != "" ] && echo "SWSCALE=1" >> config.mak
+	else
+		echo "avformat: No build environment found. "
+		echo "          Try configuring mlt with --avformat-svn."
+		touch ../disable-avformat
+		exit 0
+	fi
+
+	echo "EXTRA_LIBS=$extra_libs" >> config.mak
+	echo "AVFORMAT_SUFFIX=$avformat_suffix" >> config.mak
+
 fi