X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=configure;h=664825782fda56cd08244d55c638c7ff6b5b4031;hb=ed2cea42900c24d9ca74e6cbe8d9cce4b6362d1d;hp=8409bba518c4d87f825a472da1d38dbf73a5cf54;hpb=99614dd4e924c1083fdf35f49b1da95971dc416f;p=ffmpeg diff --git a/configure b/configure index 8409bba518c..664825782fd 100755 --- a/configure +++ b/configure @@ -19,15 +19,21 @@ echo " --enable-vorbis enable vorbis support via libvorbisenc [default echo " --enable-faad enable faad support via libfaad [default=no]" echo " --enable-faadbin build faad support with runtime linking [default=no]" echo " --enable-faac enable faac support via libfaac [default=no]" +echo " --enable-xvid enable xvid support via xvidcore [default=no]" echo " --enable-mingw32 enable mingw32 native/cross windows compile" echo " --enable-a52 enable GPL'ed A52 support [default=no]" echo " --enable-a52bin open liba52.so.0 at runtime [default=no]" +echo " --enable-dts enable GPL'ed DTS support [default=no]" echo " --enable-pp enable GPL'ed post processing support [default=no]" echo " --enable-shared-pp use libpostproc.so [default=no]" echo " --enable-shared build shared libraries [default=no]" echo " --enable-amr_nb enable amr_nb float audio codec" echo " --enable-amr_nb-fixed use fixed point for amr-nb codec" +echo " --enable-amr_wb enable amr_wb float audio codec" echo " --enable-sunmlib use Sun medialib [default=no]" +echo " --enable-pthreads use pthreads [default=no]" +echo " --enable-dc1394 enable IIDC-1394 grabbing using libdc1394 and libraw1394 [default=no]" +echo " --enable-gpl allow use of gpl code, the resulting libav* and ffmpeg will be under gpl [default=no]" echo "" echo "Advanced options (experts only):" echo " --source-path=PATH path of source code [$source_path]" @@ -59,6 +65,8 @@ echo " --disable-ffserver disable ffserver build" echo " --disable-ffplay disable ffplay build" echo " --disable-risky disables patent encumbered codecs" echo " --enable-small optimize for size instead of speed" +echo " --enable-memalign-hack emulate memalign, interferes with memory debuggers" +echo " --disable-strip disable stripping of executables and shared libraries" echo "" echo "NOTE: The object files are build at the place where configure is launched" exit 1 @@ -99,6 +107,14 @@ case "$cpu" in i386|i486|i586|i686|i86pc|BePC) cpu="x86" ;; + x86_64) + if [ "`$cc -dumpmachine | grep x86_64 | cut -d- -f1`" = "x86_64" -a \ + -z "`echo $CFLAGS | grep -- -m32`" ]; then + cpu="x86_64" + else + cpu="x86" + fi + ;; # armv4l is a subset of armv5tel armv4l|armv5tel) cpu="armv4l" @@ -112,9 +128,12 @@ case "$cpu" in mips) cpu="mips" ;; - sun4u) + sun4u|sparc64) cpu="sparc64" ;; + sparc) + cpu="sparc" + ;; sh4) cpu="sh4" ;; @@ -127,6 +146,7 @@ v4l="yes" audio_oss="yes" audio_beos="no" dv1394="yes" +dc1394="no" network="yes" zlib="yes" mp3lame="no" @@ -134,8 +154,10 @@ vorbis="no" faad="no" faadbin="no" faac="no" +xvid="no" a52="no" a52bin="no" +dts="no" pp="no" shared_pp="no" mingw32="no" @@ -144,9 +166,12 @@ os2="no" lshared="no" optimize="yes" debug="yes" +dostrip="yes" extralibs="-lm" simpleidct="yes" bigendian="no" +inttypes="yes" +emu_fast_int="no" vhook="default" dlfcn="no" dlopen="no" @@ -168,6 +193,9 @@ amr_nb="no" amr_wb="no" amr_nb_fixed="no" sunmlib="no" +pthreads="no" +gpl="no" +memalignhack="no" # OS specific targetos=`uname -s` @@ -217,7 +245,8 @@ v4l="no" audio_oss="yes" dv1394="no" make="gmake" -LDFLAGS="$LDFLAGS -export-dynamic" +CFLAGS="-pthread" +LDFLAGS="$LDFLAGS -export-dynamic -pthread" ;; BSD/OS) v4l="no" @@ -236,7 +265,7 @@ SHFLAGS="-dynamiclib" extralibs="" darwin="yes" strip="strip -x" -LDFLAGS="-d" +LDFLAGS="-Wl,-d" FFSLDFLAGS=-Wl,-bind_at_load ;; MINGW32*) @@ -253,7 +282,7 @@ cygwin="yes" test -f /usr/include/inttypes.h || \ test -f /usr/local/include/inttypes.h || \ echo "Missing inttypes.h, please copy cygwin_inttypes.h to" \ - "/usr/include/inttypes.h !!!" + "/usr/local/include/inttypes.h !!!" ;; Linux) LDFLAGS="$LDFLAGS -rdynamic" @@ -320,6 +349,11 @@ if test -z "$source_path" -o "$source_path" = "." ; then source_path_used="no" fi +FFMPEG_CONFIGURATION=" " +for opt do + FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt " +done + for opt do case "$opt" in --prefix=*) prefix=`echo $opt | cut -d '=' -f 2` @@ -360,7 +394,7 @@ for opt do ;; --disable-dv1394) dv1394="no" ;; - --disable-network) network="no" + --disable-network) network="no"; ffserver="no" ;; --disable-zlib) zlib="no" ;; @@ -368,6 +402,8 @@ for opt do ;; --enable-a52bin) a52bin="yes" ; extralibs="$ldl $extralibs" ;; + --enable-dts) dts="yes" ; extralibs="$extralibs -ldts" + ;; --enable-pp) pp="yes" ;; --enable-shared-pp) shared_pp="yes" @@ -382,6 +418,10 @@ for opt do ;; --enable-faac) faac="yes" ;; + --enable-xvid) xvid="yes" + ;; + --enable-dc1394) dc1394="yes" + ;; --disable-vhook) vhook="no" ;; --disable-simple_idct) simpleidct="no" @@ -408,14 +448,76 @@ for opt do ;; --enable-amr_nb-fixed) amr_nb_fixed="yes" ;; + --enable-amr_wb) amr_wb="yes" + ;; --enable-sunmlib) sunmlib="yes" ;; + --enable-pthreads) pthreads="yes" + ;; + --enable-gpl) gpl="yes" + ;; + --enable-memalign-hack) memalignhack="yes" + ;; + --disable-strip) dostrip="no" + ;; esac done +if test "$gpl" != "yes"; then + if test "$pp" != "no" -o "$shared_pp" != "no"; then + echo "The Postprocessing code is under GPL and --enable-gpl is not specified" + fail="yes" + fi + + if test "$a52" != "no" -o "$a52bin" != "no"; then + echo "liba52 is under GPL and --enable-gpl is not specified" + fail="yes" + fi + + if test "$xvid" != "no"; then + echo "libxvidcore is under GPL and --enable-gpl is not specified" + fail="yes" + fi + + if test "$dts" != "no"; then + echo "libdts is under GPL and --enable-gpl is not specified" + fail="yes" + fi + + if test "$faad" != "no" -o "$faadbin" != "no"; then + cat > $TMPC << EOF + #include + int main( void ) { return 0; } +EOF + + if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then + cat > $TMPC << EOF + #include + #ifndef FAAD2_VERSION + ok faad1 + #endif + int main( void ) { return 0; } +EOF + if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then + echo "faad2 is under GPL and --enable-gpl is not specified" + fail="yes" + fi + else + faad="no" + faadbin="no" + echo "faad test failed" + fi + fi + + + if test "$fail" = "yes"; then + exit 1 + fi +fi + # compute mmx state if test $mmx = "default"; then - if test $cpu = "x86"; then + if test $cpu = "x86" -o $cpu = "x86_64"; then mmx="yes" else mmx="no" @@ -423,23 +525,27 @@ if test $mmx = "default"; then fi #Darwin CC versions +needmdynamicnopic="no" if test $targetos = Darwin; then if test -n "`$cc -v 2>&1 | grep xlc`"; then - CFLAGS="-qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto" + CFLAGS="$CFLAGS -qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto" else gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`" case "$gcc_version" in *2.95*) - CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer" + CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer" ;; - *3.1*) - CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer -force_cpusubtype_ALL -Wno-sign-compare" - ;; - *3.3*) - CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer -mdynamic-no-pic -force_cpusubtype_ALL -Wno-sign-compare" + *3.*) + CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer -force_cpusubtype_ALL -Wno-sign-compare" + if test "$lshared" = no; then + needmdynamicnopic="yes" + fi ;; *) - CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer -mdynamic-no-pic" + CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer" + if test "$lshared" = no; then + needmdynamicnopic="yes" + fi ;; esac fi @@ -456,6 +562,7 @@ fi # Add processor-specific flags TUNECPU="generic" +POWERPCMODE="32bits" if test $tune != "generic"; then case $tune in 601|ppc601|PowerPC601) @@ -501,11 +608,12 @@ if test $tune != "generic"; then TUNECPU=ppc7400 ;; G5|g5|970|ppc970|PowerPC970|power4*|Power4*) - CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc64 -force_cpusubtype_ALL " + CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64" if test $altivec = "no"; then echo "WARNING: tuning for PPC970 but altivec disabled !"; fi TUNECPU=ppc970 + POWERPCMODE="64bits" ;; *) echo "WARNING: unknown CPU "$tune", ignored" @@ -582,6 +690,7 @@ if test "$mingw32" = "yes" ; then v4l="no" audio_oss="no" dv1394="no" + dc1394="no" ffserver="no" network="no" LIBPREF="" @@ -625,6 +734,29 @@ fi fi +# --- +# *inttypes.h* test +cat > $TMPC << EOF +#include +int main(int argc, char ** argv){ + return 0; +} +EOF + +$cc -o $TMPE $TMPC 2>/dev/null || inttypes="no" + +# --- +# *int_fast* test +cat > $TMPC << EOF +#include +int main(int argc, char ** argv){ + volatile uint_fast64_t i=0x01234567; + return 0; +} +EOF + +$cc -o $TMPE $TMPC 2>/dev/null || emu_fast_int="yes" + # --- # check availability of some header files @@ -650,6 +782,11 @@ EOF $cc -o $TMPE $TMPC 2> /dev/null || _memalign=no fi +if test "$_memalign" = "no" -a "$mmx" = "yes" -a "$memalignhack" != "yes"; then + echo "error, no memalign() but sse enabled, either disable it or use --enable-memalign-hack" + exit 1 +fi + cat > $TMPC << EOF #include int main( void ) { localtime_r(NULL, NULL); } @@ -671,7 +808,7 @@ if (zlibVersion() != ZLIB_VERSION) return 0; } EOF -$cc -o $TMPE $TMPC -lz 2> /dev/null || zlib="no" +$cc $CFLAGS -o $TMPE $TMPC -lz 2> /dev/null || zlib="no" # $TMPE 2> /dev/null > /dev/null || zlib="no" # XXX: more tests needed - runtime test fi @@ -689,7 +826,11 @@ EOF have_lrintf="no" if $cc $extralibs -o $TMPE $TMPC 2> /dev/null ; then have_lrintf="yes" - $TMPE 2> /dev/null > /dev/null || have_lrintf="no" + # allanc@chickenandporn.com: cannot execute cross-compiled + # code on the host. Only execute if not cross-compiling. + if test -z "$cross_prefix" ; then + $TMPE 2> /dev/null > /dev/null || have_lrintf="no" + fi fi _restrict= @@ -704,6 +845,7 @@ done # test gcc version to see if vector builtins can be used # currently only used on i386 for MMX builtins cat > $TMPC << EOF +#include int main(void) { #if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2) return 0; @@ -765,7 +907,7 @@ int main( void ) { return (int) imlib_load_font("foo"); } EOF imlib2=no -if $cc -o $TMPE $TMPC -lImlib2 > /dev/null 2>&1 ; then +if $cc -o $TMPE $TMPC -lImlib2 -lm > /dev/null 2>&1 ; then imlib2=yes fi @@ -779,7 +921,7 @@ EOF freetype2=no if test "x$targetos" != "xBeOS" && test "$os2" != "yes"; then - if test "`which freetype-config`" != ""; then + if (freetype-config --version) >/dev/null 2>&1 ; then if $cc -o $TMPE $TMPC `freetype-config --cflags` `freetype-config --libs` > /dev/null 2>&1 ; then freetype2=yes fi @@ -797,6 +939,7 @@ EOF sdl_too_old=no sdl=no +if (sdl-config --version) >/dev/null 2>&1 ; then if $cc -o $TMPE `sdl-config --cflags` $TMPC `sdl-config --libs` > /dev/null 2>&1 ; then _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'` if test "$_sdlversion" -lt 121 ; then @@ -805,6 +948,15 @@ else sdl=yes fi fi +fi + +########################################## +# texi2html probe + +texi2html=no +if (texi2html -version) >/dev/null 2>&1; then +texi2html=yes +fi case "`$cc -v 2>&1 | grep version`" in *gcc*) @@ -819,7 +971,7 @@ if test "$sdl" = "no" ; then fi if test "$debug" = "yes"; then - CFLAGS="$CFLAGS -g" + CFLAGS="-g $CFLAGS" fi if test "$optimize" = "small"; then @@ -832,7 +984,7 @@ if test "$optimize" = "yes"; then CFLAGS="$CFLAGS -O5" LDFLAGS="$LDFLAGS -O5" else - CFLAGS="$CFLAGS -O3" + CFLAGS="-O3 $CFLAGS" fi fi @@ -850,7 +1002,9 @@ echo "C compiler $cc" echo "make $make" echo "CPU $cpu ($tune)" echo "Big Endian $bigendian" -if test $cpu = "x86"; then +echo "inttypes.h $inttypes" +echo "broken inttypes.h $emu_fast_int" +if test $cpu = "x86" -o $cpu = "x86_64"; then echo "MMX enabled $mmx" echo "Vector Builtins $builtin_vector" fi @@ -867,10 +1021,13 @@ echo "vorbis enabled $vorbis" echo "faad enabled $faad" echo "faadbin enabled $faadbin" echo "faac enabled $faac" +echo "xvid enabled $xvid" echo "a52 support $a52" echo "a52 dlopened $a52bin" +echo "dts support $dts" echo "pp support $pp" echo "debug symbols $debug" +echo "strip symbols $dostrip" echo "optimize $optimize" echo "shared pp $shared_pp" echo "Video hooking $vhook" @@ -885,14 +1042,23 @@ echo "Imlib2 support $imlib2" echo "freetype support $freetype2" fi echo "Sun medialib support" $sunmlib +echo "pthreads support" $pthreads echo "AMR-NB float support" $amr_nb echo "AMR-NB fixed support" $amr_nb_fixed echo "AMR-WB float support" $amr_wb +if test "$gpl" = "no" ; then +echo "License: LGPL" +else +echo "License: GPL" +fi echo "Creating config.mak and config.h" +date >> config.log +echo " $0 $FFMPEG_CONFIGURATION" >> config.log echo "# Automatically generated by configure - do not modify" > config.mak echo "/* Automatically generated by configure - do not modify */" > $TMPH +echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH echo "prefix=$prefix" >> config.mak echo "bindir=$bindir" >> config.mak @@ -901,8 +1067,23 @@ echo "MAKE=$make" >> config.mak echo "CC=$cc" >> config.mak echo "AR=$ar" >> config.mak echo "RANLIB=$ranlib" >> config.mak +if test "$dostrip" = "yes" ; then echo "STRIP=$strip" >> config.mak +echo "INSTALLSTRIP=-s" >> config.mak +else +echo "STRIP=echo ignoring strip" >> config.mak +echo "INSTALLSTRIP=" >> config.mak +fi + +# SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic. Used when building +# shared modules on OS/X (vhook/Makefile). +SHCFLAGS=$CFLAGS +if test "$needmdynamicnopic" = yes; then + CFLAGS="$CFLAGS -mdynamic-no-pic" +fi + echo "OPTFLAGS=$CFLAGS" >> config.mak +echo "SHCFLAGS=$SHCFLAGS">>config.mak echo "LDFLAGS=$LDFLAGS" >> config.mak echo "FFSLDFLAGS=$FFSLDFLAGS" >> config.mak echo "SHFLAGS=$SHFLAGS" >> config.mak @@ -915,6 +1096,9 @@ echo "TARGET_OS=$TARGET_OS" >> config.mak if test "$cpu" = "x86" ; then echo "TARGET_ARCH_X86=yes" >> config.mak echo "#define ARCH_X86 1" >> $TMPH +elif test "$cpu" = "x86_64" ; then + echo "TARGET_ARCH_X86_64=yes" >> config.mak + echo "#define ARCH_X86_64 1" >> $TMPH elif test "$cpu" = "armv4l" ; then echo "TARGET_ARCH_ARMV4L=yes" >> config.mak echo "#define ARCH_ARMV4L 1" >> $TMPH @@ -924,9 +1108,19 @@ elif test "$cpu" = "alpha" ; then elif test "$cpu" = "sparc64" ; then echo "TARGET_ARCH_SPARC64=yes" >> config.mak echo "#define ARCH_SPARC64 1" >> $TMPH + echo "TARGET_ARCH_SPARC=yes" >> config.mak + echo "#define ARCH_SPARC 1" >> $TMPH +elif test "$cpu" = "sparc" ; then + echo "TARGET_ARCH_SPARC=yes" >> config.mak + echo "#define ARCH_SPARC 1" >> $TMPH elif test "$cpu" = "powerpc" ; then echo "TARGET_ARCH_POWERPC=yes" >> config.mak echo "#define ARCH_POWERPC 1" >> $TMPH + if test $POWERPCMODE = "32bits"; then + echo "#define POWERPC_MODE_32BITS 1" >> $TMPH + else + echo "#define POWERPC_MODE_64BITS 1" >> $TMPH + fi if test "$powerpc_perf" = "yes"; then echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH fi @@ -942,6 +1136,12 @@ if test "$bigendian" = "yes" ; then echo "WORDS_BIGENDIAN=yes" >> config.mak echo "#define WORDS_BIGENDIAN 1" >> $TMPH fi +if test "$inttypes" != "yes" ; then + echo "#define EMULATE_INTTYPES 1" >> $TMPH +fi +if test "$emu_fast_int" = "yes" ; then + echo "#define EMULATE_FAST_INT 1" >> $TMPH +fi if test "$mmx" = "yes" ; then echo "TARGET_MMX=yes" >> config.mak echo "#define HAVE_MMX 1" >> $TMPH @@ -984,11 +1184,21 @@ if test "$sunmlib" = "yes" ; then echo "#define HAVE_MLIB 1" >> $TMPH extralibs="$extralibs -lmlib" fi +if test "$pthreads" = "yes" ; then + echo "HAVE_PTHREADS=yes" >> config.mak + echo "#define HAVE_PTHREADS 1" >> $TMPH + if test $targetos != FreeBSD; then + extralibs="$extralibs -lpthread" + fi +fi if test "$sdl" = "yes" ; then echo "CONFIG_SDL=yes" >> config.mak echo "SDL_LIBS=`sdl-config --libs`" >> config.mak echo "SDL_CFLAGS=`sdl-config --cflags`" >> config.mak fi +if test "$texi2html" = "yes"; then + echo "BUILD_DOC=yes" >> config.mak +fi if test "$have_lrintf" = "yes" ; then echo "#define HAVE_LRINTF 1" >> $TMPH fi @@ -1024,6 +1234,12 @@ if test "$a52" = "yes" ; then fi fi +# DTS +if test "$dts" = "yes" ; then + echo "#define CONFIG_DTS 1" >> $TMPH + echo "CONFIG_DTS=yes" >> config.mak +fi + # PP if test "$pp" = "yes" ; then echo "#define CONFIG_PP 1" >> $TMPH @@ -1050,6 +1266,11 @@ if test "$dv1394" = "yes" ; then echo "CONFIG_DV1394=yes" >> config.mak fi +if test "$dc1394" = "yes" ; then + echo "#define CONFIG_DC1394 1" >> $TMPH + echo "CONFIG_DC1394=yes" >> config.mak +fi + if test "$dlopen" = "yes" ; then echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH fi @@ -1103,9 +1324,16 @@ if test "$faac" = "yes" ; then echo "CONFIG_FAAC=yes" >> config.mak fi +if test "$xvid" = "yes" ; then + echo "#define CONFIG_XVID 1" >> $TMPH + echo "CONFIG_XVID=yes" >> config.mak +fi + if test "$mingw32" = "yes" ; then echo "#define CONFIG_WIN32 1" >> $TMPH echo "CONFIG_WIN32=yes" >> config.mak + echo "HAVE_W32THREADS=yes" >> config.mak + echo "#define HAVE_W32THREADS 1" >> $TMPH echo "#ifndef __MINGW32__" >> $TMPH echo "#define __MINGW32__ 1" >> $TMPH echo "#endif" >> $TMPH @@ -1137,6 +1365,11 @@ else echo "#undef HAVE_MEMALIGN" >> $TMPH fi +if test "$memalignhack" = "yes" ; then + echo "#define MEMALIGN_HACK 1" >> $TMPH +fi + + if test "$netserver" = "yes" ; then echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak @@ -1164,8 +1397,17 @@ if test "$risky" = "yes" ; then echo "CONFIG_RISKY=yes" >> config.mak fi +if test "$gpl" = "yes" ; then + echo "#define CONFIG_GPL 1" >> $TMPH + echo "CONFIG_GPL=yes" >> config.mak +fi + echo "#define restrict $_restrict" >> $TMPH +if test "$optimize" = "small"; then + echo "#define always_inline" >> $TMPH +fi + # build tree in object directory if source path is different from current one if test "$source_path_used" = "yes" ; then DIRS="libavformat libavcodec libavcodec/alpha libavcodec/armv4l libavcodec/i386 \ @@ -1200,7 +1442,7 @@ if test "$amr_nb_fixed" = "yes" ; then echo "#define AMR_NB_FIXED 1" >> $TMPH echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 " echo "REL-5 version 5.1.0 from " - echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26073-510.zip" + echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26073-5??.zip" echo "and extracted src to libavcodec/amr" echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile." echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO" @@ -1208,8 +1450,9 @@ if test "$amr_nb_fixed" = "yes" ; then else echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104" echo "REL-5 V5.1.0 from " - echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26104-510.zip" + echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26104-5??.zip" echo "and extracted the source to libavcodec/amr_float" + echo "and if u try this on an alpha, u may need to change Word32 to int in amr/typedef.h" echo fi