# Determine whether to recommend/use the HEAD revision of FFmpeg (unreleased)
# or a specific revision based upon whether the last digit of our version
# is even or odd. An odd MLT version number always represents unreleased.
-svn_rev="0.6"
+ffmpeg_ver="1.0"
+libav_ver="0.8.4"
micro_version=$(echo $version | cut -d . -f 3)
odd_version=$(($micro_version % 2))
-[ "$odd_version" -eq "1" ] && svn_rev="HEAD"
+[ "$odd_version" -eq "1" ] && ffmpeg_ver="HEAD" && libav_ver="HEAD"
if [ "$help" = "1" ]
then
cat << EOF
FFmpeg/avformat options:
- --avformat-svn - Obtain FFmpeg from its Subversion repository
- --avformat-svn-version - Specify a particular revision for --avformat-svn
- --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 development tree
+ --avformat-shared=path - Link against a shared installation of libavformat (default)
+ --avformat-static=path - Link against a static build of libavformat
--avformat-ldextra=libs - Provide additional libs to link with
- --avformat-suffix=suff - Specify a custom suffix for a shared build of FFmpeg
- --avformat-swscale - Use libswcale instead of img_convert
- --avformat-no-codecs - Disable the producer and consumer to avoid the FFmpeg codecs
+ --avformat-swscale - Use libswcale instead of img_convert (with --avformat-static)
+ --avformat-suffix=suff - Specify a custom suffix
+ --avformat-no-codecs - Disable the producer and consumer to avoid the codecs
--avformat-no-filters - Disable the filters to make a codecs+muxers-only plugin
--avformat-no-devices - Disable support for libavdevice
- --avformat-no-vdpau - Disable support for NVIDIA VDPAU
+ --avformat-vdpau - Enable support for NVIDIA VDPAU
- NOTE: The recommended version of FFmpeg is $([ "$svn_rev" = "0.6" ] && echo $svn_rev || echo SVN-r$svn_rev).
+ NOTE: The recommended version of FFmpeg is $ffmpeg_ver or libav $libav_ver.
EOF
Darwin)
export LIBSUF=.dylib
;;
- Linux|FreeBSD)
+ Linux|FreeBSD|NetBSD)
export LIBSUF=.so
;;
*)
echo > config.mak
export static_ffmpeg=
- export shared_ffmpeg=$(pkg-config --variable=prefix libavformat)
+ export shared_ffmpeg=
export extra_libs=
- export svn_ffmpeg=
- export svn_ffmpeg_extra=
export avformat_suffix=
export swscale=
export codecs=true
export filters=true
export devices=true
- export vdpau=true
+ export vdpau=false
pkg-config x11 > /dev/null 2>&1
export x11=$?
--avformat-static=* ) static_ffmpeg="${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="${i#--avformat-svn-extra=}" ;;
- --avformat-svn-version=* ) svn_rev="${i#--avformat-svn-version=}" ;;
- --avformat-cvs ) svn_ffmpeg=true ;;
--avformat-suffix=* ) avformat_suffix="${i#--avformat-suffix=}" ;;
--avformat-swscale ) swscale=true ;;
--avformat-swscaler ) swscale=true ;;
--avformat-no-filters ) filters=false ;;
--avformat-no-devices ) devices=false ;;
--avformat-no-vdpau ) vdpau=false ;;
+ --avformat-vdpau ) vdpau=true ;;
esac
done
- if [ "$svn_ffmpeg" != "" ]
- then
- if [ "$gpl" = "true" ]
- then
- enable_gpl="--enable-gpl"
- [ "$swscale" != "" ] && [ "$svn_rev" = "0.5" ] &&
- enable_swscale="--enable-swscale"
- fi
- if [ ! -d "ffmpeg" ]
- then
- echo
- echo "Checking out ffmpeg/avformat revision $svn_rev - no password required"
- echo
- if [ "$svn_rev" = "0.6" ] || [ "$svn_rev" = "0.5" ]
- then
- svn checkout svn://svn.mplayerhq.hu/ffmpeg/branches/$svn_rev ffmpeg
- else
- svn checkout -r $svn_rev svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg
- fi
- fi
- [ "$devices" = "false" ] && disable_devices="--disable-devices"
- [ -d "ffmpeg" ] && ( cd ffmpeg ; ./configure $enable_gpl $disable_devices $enable_swscale $svn_ffmpeg_extra --extra-cflags=-fPIC )
- #[ ! -f "ffmpeg/ffmpeg.patch" ] && ( cd ffmpeg ; cp ../ffmpeg.patch . ; patch -p0 < ffmpeg.patch )
- echo "CFLAGS+=-DAVDATADIR=\\\"${prefix}/share/ffmpeg/\\\"" >> config.mak
- echo "CFLAGS+=-I`pwd`/ffmpeg" >> config.mak
- echo "LDFLAGS+=-L`pwd`/ffmpeg/libavformat -L`pwd`/ffmpeg/libavcodec -L`pwd`/ffmpeg/libavutil" >> config.mak
- if [ "$swscale" != "" ] || [ "$svn_rev" = "HEAD" ] || [ "$svn_rev" = "0.6" ] || [ "$svn_rev" = "0.5" ]
- then
- echo "LDFLAGS+=-L`pwd`/ffmpeg/libswscale" >> config.mak
- echo "SWSCALE=1" >> config.mak
- fi
- if [ "$devices" = "true" ]
- then
- echo "LDFLAGS+=-L`pwd`/ffmpeg/libavdevice" >> config.mak
- fi
- [ $targetos = "Darwin" ] &&
- echo "LDFLAGS+=-single_module" >> config.mak
- echo "LOCAL_FFMPEG=1" >> config.mak
- echo "LDFLAGS+=-Wl,-Bsymbolic" >> config.mak
- extra_libs="$extra_libs -lm -lz -lbz2"
-
- if [ "$vdpau" = "true" ]
- then
- printf "#include <libavcodec/vdpau.h>\n int main(){ VdpBitstreamBuffer test; test.struct_version; return 0;}" | gcc -I"`pwd`/ffmpeg" $CFLAGS -c -x c - >/dev/null 2>&1
- [ "$x11" = "0" -a "$?" = "0" ] && echo "VDPAU=1" >> config.mak
- fi
- elif [ "$static_ffmpeg" != "" ]
+ : ${shared_ffmpeg:=$(pkg-config --variable=prefix libavformat${avformat_suffix})}
+
+ if [ "$static_ffmpeg" != "" ]
then
if [ -d "$static_ffmpeg" ]
then
if [ "$vdpau" = "true" ]
then
- printf "#include <libavcodec/vdpau.h>\n int main(){ VdpBitstreamBuffer test; test.struct_version; return 0;}" | gcc -I"$static_ffmpeg" $CFLAGS -c -x c - >/dev/null 2>&1
+ printf "#include <libavcodec/vdpau.h>\n int main(){ VdpBitstreamBuffer test; test.struct_version; return 0;}" | $CC -I"$static_ffmpeg" $CFLAGS -c -x c - >/dev/null 2>&1
[ "$x11" = "0" -a "$?" = "0" ] && echo "VDPAU=1" >> config.mak
fi
else
elif [ "$shared_ffmpeg" != "" ]
then
echo "PREFIX=$shared_ffmpeg" >> config.mak
- echo "CFLAGS+=-DAVDATADIR=\\\"${shared_ffmpeg}/share/ffmpeg/\\\"" >> config.mak
- echo "CFLAGS+=$(pkg-config --cflags libavformat)" >> config.mak
- echo "LDFLAGS+=$(pkg-config --libs-only-L libavformat)" >> config.mak
+ case $targetos in
+ MINGW32_NT-*)
+ echo "CFLAGS+=-DAVDATADIR=\\\"share/ffmpeg/\\\"" >> config.mak
+ ;;
+ *)
+ echo "CFLAGS+=-DAVDATADIR=\\\"${shared_ffmpeg}/share/ffmpeg${avformat_suffix}/\\\"" >> config.mak
+ ;;
+ esac
+ echo "CFLAGS+=$(pkg-config --cflags libavformat${avformat_suffix})" >> config.mak
+ echo "LDFLAGS+=$(pkg-config --libs-only-L libavformat${avformat_suffix})" >> config.mak
if [ "$devices" = "true" ]
then
- echo "CFLAGS+=$(pkg-config --cflags libavdevice)" >> config.mak
- echo "LDFLAGS+=$(pkg-config --libs-only-L libavdevice)" >> config.mak
+ echo "CFLAGS+=$(pkg-config --cflags libavdevice${avformat_suffix})" >> config.mak
+ echo "LDFLAGS+=$(pkg-config --libs-only-L libavdevice${avformat_suffix})" >> config.mak
fi
- avcodec_version=$(pkg-config --modversion libavcodec)
- if [ "$swscale" != "" ] || ( [ $(echo $avcodec_version | cut -d. -f1) -ge 52 ] && [ $(echo $avcodec_version | cut -d. -f2) -ge 21 ] )
+ avcodec_version=$(pkg-config --modversion libavcodec${avformat_suffix})
+ if [ "$swscale" != "" ] || [ $(echo $avcodec_version | cut -d. -f1) -gt 52 ] || ( [ $(echo $avcodec_version | cut -d. -f1) -ge 52 ] && [ $(echo $avcodec_version | cut -d. -f2) -ge 21 ] )
then
- echo "CFLAGS+=$(pkg-config --cflags libswscale)" >> config.mak
- echo "LDFLAGS+=$(pkg-config --libs-only-L libswscale)" >> config.mak
+ echo "CFLAGS+=$(pkg-config --cflags libswscale${avformat_suffix})" >> config.mak
+ echo "LDFLAGS+=$(pkg-config --libs-only-L libswscale${avformat_suffix})" >> config.mak
echo "SWSCALE=1" >> config.mak
fi
if [ "$vdpau" = "true" ]
then
- printf "#include <libavcodec/vdpau.h>\n int main(){ VdpBitstreamBuffer test; test.struct_version; return 0;}" | gcc -I"$(pkg-config --cflags libavformat)" -I"$shared_ffmpeg/include" $CFLAGS -c -x c - >/dev/null 2>&1
+ printf "#include <libavcodec/vdpau.h>\n int main(){ VdpBitstreamBuffer test; test.struct_version; return 0;}" | $CC $(pkg-config --cflags libavformat${avformat_suffix}) -I"$shared_ffmpeg/include" $CFLAGS -c -x c - >/dev/null 2>&1
[ "$x11" = "0" -a "$?" = "0" ] && echo "VDPAU=1" >> config.mak
fi
else
- echo "avformat: No build environment found. "
- echo " Try configuring mlt with --avformat-svn."
+ echo "- libavformat not found: disabling"
touch ../disable-avformat
exit 0
fi
projects / mlt / blobdiff