--enable-libcdio enable audio CD grabbing with libcdio
--enable-libdc1394 enable IIDC-1394 grabbing using libdc1394
and libraw1394 [no]
- --enable-libfaac enable FAAC support via libfaac [no]
- --enable-libfdk-aac enable AAC support via libfdk-aac [no]
+ --enable-libfaac enable AAC encoding via libfaac [no]
+ --enable-libfdk-aac enable AAC encoding via libfdk-aac [no]
--enable-libfreetype enable libfreetype [no]
- --enable-libgsm enable GSM support via libgsm [no]
+ --enable-libgsm enable GSM de/encoding via libgsm [no]
--enable-libilbc enable iLBC de/encoding via libilbc [no]
--enable-libmp3lame enable MP3 encoding via libmp3lame [no]
--enable-libopencore-amrnb enable AMR-NB de/encoding via libopencore-amrnb [no]
--enable-libopencore-amrwb enable AMR-WB decoding via libopencore-amrwb [no]
--enable-libopencv enable video filtering via libopencv [no]
- --enable-libopenjpeg enable JPEG 2000 decoding via OpenJPEG [no]
+ --enable-libopenjpeg enable JPEG 2000 de/encoding via OpenJPEG [no]
--enable-libpulse enable Pulseaudio input via libpulse [no]
--enable-librtmp enable RTMP[E] support via librtmp [no]
- --enable-libschroedinger enable Dirac support via libschroedinger [no]
- --enable-libspeex enable Speex support via libspeex [no]
+ --enable-libschroedinger enable Dirac de/encoding via libschroedinger [no]
+ --enable-libspeex enable Speex de/encoding via libspeex [no]
--enable-libtheora enable Theora encoding via libtheora [no]
--enable-libvo-aacenc enable AAC encoding via libvo-aacenc [no]
--enable-libvo-amrwbenc enable AMR-WB encoding via libvo-amrwbenc [no]
- --enable-libvorbis enable Vorbis encoding via libvorbis,
- native implementation exists [no]
- --enable-libvpx enable VP8 support via libvpx [no]
+ --enable-libvorbis enable Vorbis encoding via libvorbis [no]
+ --enable-libvpx enable VP8 de/encoding via libvpx [no]
--enable-libx264 enable H.264 encoding via x264 [no]
--enable-libxavs enable AVS encoding via xavs [no]
--enable-libxvid enable Xvid encoding via xvidcore,
}
add_cppflags(){
- append CPPFLAGS $($filter_cppflags "$@")
+ append CPPFLAGS "$@"
}
add_cflags(){
- append CFLAGS $($filter_cflags "$@")
+ append CFLAGS $($cflags_filter "$@")
}
add_asflags(){
- append ASFLAGS $($filter_asflags "$@")
+ append ASFLAGS $($asflags_filter "$@")
}
add_ldflags(){
- append LDFLAGS "$@"
+ append LDFLAGS $($ldflags_filter "$@")
}
add_extralibs(){
- prepend extralibs "$@"
+ prepend extralibs $($ldflags_filter "$@")
+}
+
+add_host_cflags(){
+ append host_cflags $($host_cflags_filter "$@")
+}
+
+add_host_ldflags(){
+ append host_ldflags $($host_ldflags_filter "$@")
}
check_cmd(){
for f; do
test "${f}" = "${f#-l}" && flags="$flags $f" || libs="$libs $f"
done
- check_cc $($filter_cflags $flags) || return
+ check_cc $($cflags_filter $flags) || return
+ flags=$($ldflags_filter $flags)
+ libs=$($ldflags_filter $libs)
check_cmd $ld $LDFLAGS $flags -o $TMPE $TMPO $libs $extralibs
}
check_cppflags(){
log check_cppflags "$@"
- set -- $($filter_cppflags "$@")
check_cc "$@" <<EOF && append CPPFLAGS "$@"
int x;
EOF
check_cflags(){
log check_cflags "$@"
- set -- $($filter_cflags "$@")
+ set -- $($cflags_filter "$@")
check_cc "$@" <<EOF && append CFLAGS "$@"
int x;
EOF
header=$1
condition=$2
shift 2
- check_cpp $($filter_cppflags "$@") <<EOF
+ check_cpp "$@" <<EOF
#include <$header>
#if !($condition)
#error "unsatisfied condition: $condition"
check_host_cflags(){
log check_host_cflags "$@"
+ set -- $($host_cflags_filter "$@")
check_host_cc "$@" <<EOF && append host_cflags "$@"
int x;
EOF
huffman
lgplv3
lpc
+ vp3dsp
"
CMDLINE_SELECT="
vc1image_decoder_select="vc1_decoder"
vorbis_decoder_select="mdct"
vorbis_encoder_select="mdct"
-vp6_decoder_select="huffman"
+vp3_decoder_select="vp3dsp"
+vp5_decoder_select="vp3dsp"
+vp6_decoder_select="huffman vp3dsp"
vp6a_decoder_select="vp6_decoder"
vp6f_decoder_select="vp6_decoder"
vp8_decoder_select="h264pred h264qpel"
libopencore_amrnb_encoder_deps="libopencore_amrnb"
libopencore_amrwb_decoder_deps="libopencore_amrwb"
libopenjpeg_decoder_deps="libopenjpeg"
+libopenjpeg_encoder_deps="libopenjpeg"
libschroedinger_decoder_deps="libschroedinger"
libschroedinger_encoder_deps="libschroedinger"
libspeex_decoder_deps="libspeex"
mmst_protocol_deps="network"
rtmp_protocol_deps="!librtmp_protocol"
rtmp_protocol_select="tcp_protocol"
-rtmpt_protocol_deps="!librtmp_protocol"
+rtmps_protocol_deps="!librtmp_protocol"
+rtmps_protocol_select="tls_protocol"
rtmpt_protocol_select="ffrtmphttp_protocol"
+rtmpts_protocol_select="ffrtmphttp_protocol"
rtp_protocol_select="udp_protocol"
sctp_protocol_deps="network netinet_sctp_h"
tcp_protocol_deps="network"
# toolchain
ar_default="ar"
cc_default="gcc"
-cc_version=\"unknown\"
host_cc_default="gcc"
ln_s="ln -sf"
nm_default="nm"
SLIB_INSTALL_NAME='$(SLIBNAME_WITH_VERSION)'
SLIB_INSTALL_LINKS='$(SLIBNAME_WITH_MAJOR) $(SLIBNAME)'
+asflags_filter=echo
+cflags_filter=echo
+ldflags_filter=echo
+
AS_O='-o $@'
CC_O='-o $@'
host_cflags='-D_ISOC99_SOURCE -D_XOPEN_SOURCE=600 -O3 -g'
host_libs='-lm'
+host_cflags_filter=echo
+host_ldflags_filter=echo
target_path='$(CURDIR)'
die "Sanity test failed."
fi
-filter_asflags=echo
-filter_cflags=echo
-filter_cppflags=echo
-
if $cc -v 2>&1 | grep -q '^gcc.*LLVM'; then
cc_type=llvm_gcc
- cc_version=__VERSION__
gcc_extra_ver=$(expr "$($cc --version | head -n1)" : '.*\((.*)\)')
cc_ident="llvm-gcc $($cc -dumpversion) $gcc_extra_ver"
CC_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@'
AS_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@'
- speed_cflags='-O3'
- size_cflags='-Os'
+ cflags_speed='-O3'
+ cflags_size='-Os'
elif $cc -v 2>&1 | grep -qi ^gcc; then
cc_type=gcc
- cc_version=__VERSION__
gcc_version=$($cc --version | head -n1)
gcc_basever=$($cc -dumpversion)
gcc_pkg_ver=$(expr "$gcc_version" : '[^ ]* \(([^)]*)\)')
CC_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@'
AS_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@'
fi
- speed_cflags='-O3'
- size_cflags='-Os'
+ cflags_speed='-O3'
+ cflags_size='-Os'
elif $cc --version 2>/dev/null | grep -q Intel; then
cc_type=icc
- cc_version="AV_STRINGIFY(__INTEL_COMPILER)"
cc_ident=$($cc --version | head -n1)
- icc_version=$($cc -dumpversion)
CC_DEPFLAGS='-MMD'
AS_DEPFLAGS='-MMD'
- speed_cflags='-O3'
- size_cflags='-Os'
- noopt_cflags='-O1'
+ cflags_speed='-O3'
+ cflags_size='-Os'
+ cflags_noopt='-O1'
elif $cc -v 2>&1 | grep -q xlc; then
cc_type=xlc
- cc_version="AV_STRINGIFY(__IBMC__)"
cc_ident=$($cc -qversion 2>/dev/null | head -n1)
- speed_cflags='-O5'
- size_cflags='-O5 -qcompact'
+ cflags_speed='-O5'
+ cflags_size='-O5 -qcompact'
elif $cc -V 2>/dev/null | grep -q Compaq; then
cc_type=ccc
- cc_version="AV_STRINGIFY(__DECC_VER)"
cc_ident=$($cc -V | head -n1 | cut -d' ' -f1-3)
DEPFLAGS='$(CPPFLAGS) $(CFLAGS) -M'
debuglevel=3
add_ldflags -Wl,-z,now # calls to libots crash without this
- speed_cflags='-fast'
- size_cflags='-O1'
+ cflags_speed='-fast'
+ cflags_size='-O1'
elif $cc --vsn 2>/dev/null | grep -q "ARM C/C++ Compiler"; then
test -d "$sysroot" || die "No valid sysroot specified."
cc_type=armcc
- cc_version="AV_STRINGIFY(__ARMCC_VERSION)"
cc_ident=$($cc --vsn | head -n1)
armcc_conf="$PWD/armcc.conf"
$cc --arm_linux_configure \
as_default="${cross_prefix}gcc"
CC_DEPFLAGS='-MMD'
AS_DEPFLAGS='-MMD'
- speed_cflags='-O3'
- size_cflags='-Os'
- filter_asflags="filter_out -W${armcc_opt}*"
+ cflags_speed='-O3'
+ cflags_size='-Os'
+ asflags_filter="filter_out -W${armcc_opt}*"
elif $cc -version 2>/dev/null | grep -q TMS470; then
cc_type=tms470
- cc_version="AV_STRINGIFY(__TI_COMPILER_VERSION__)"
cc_ident=$($cc -version | head -n1 | tr -s ' ')
cc="$cc --gcc --abi=eabi -eo=.o -mc -me"
CC_O='-fr=$(@D)'
add_cflags -D__gnuc_va_list=va_list -D__USER_LABEL_PREFIX__=
CC_DEPFLAGS='-ppa -ppd=$(@:.o=.d)'
AS_DEPFLAGS='-MMD'
- speed_cflags='-O3 -mf=5'
- size_cflags='-O3 -mf=2'
- filter_cflags=tms470_flags
+ cflags_speed='-O3 -mf=5'
+ cflags_size='-O3 -mf=2'
+ cflags_filter=tms470_flags
tms470_flags(){
for flag; do
case $flag in
}
elif $cc -v 2>&1 | grep -q clang; then
cc_type=clang
- $cc -dM -E $TMPC | grep -q __clang_version__ &&
- cc_version=__clang_version__ || cc_version=__VERSION__
cc_ident=$($cc --version | head -n1)
CC_DEPFLAGS='-MMD'
AS_DEPFLAGS='-MMD'
- speed_cflags='-O3'
- size_cflags='-Os'
+ cflags_speed='-O3'
+ cflags_size='-Os'
elif $cc -V 2>&1 | grep -q Sun; then
cc_type=suncc
- cc_version="AV_STRINGIFY(__SUNPRO_C)"
cc_ident=$($cc -V 2>&1 | head -n1 | cut -d' ' -f 2-)
DEPEND_CMD='$(DEPCC) $(DEPFLAGS) $< | sed -e "1s,^.*: ,$@: ," -e "\$$!s,\$$, \\\," -e "1!s,^.*: , ," > $(@:.o=.d)'
DEPFLAGS='$(CPPFLAGS) $(CFLAGS) -xM1'
add_ldflags -xc99
- speed_cflags='-O5'
- size_cflags='-O5 -xspace'
- filter_cflags=suncc_flags
+ cflags_speed='-O5'
+ cflags_size='-O5 -xspace'
+ cflags_filter=suncc_flags
suncc_flags(){
for flag; do
case $flag in
}
elif $cc -v 2>&1 | grep -q 'PathScale\|Path64'; then
cc_type=pathscale
- cc_version=__PATHSCALE__
cc_ident=$($cc -v 2>&1 | head -n1 | tr -d :)
CC_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@'
AS_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@'
- speed_cflags='-O2'
- size_cflags='-Os'
- filter_cflags='filter_out -Wdisabled-optimization'
+ cflags_speed='-O2'
+ cflags_size='-Os'
+ cflags_filter='filter_out -Wdisabled-optimization'
elif $cc -v 2>&1 | grep -q Open64; then
cc_type=open64
- cc_version=__OPEN64__
cc_ident=$($cc -v 2>&1 | head -n1 | tr -d :)
CC_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@'
AS_DEPFLAGS='-MMD -MF $(@:.o=.d) -MT $@'
- speed_cflags='-O2'
- size_cflags='-Os'
- filter_cflags='filter_out -Wdisabled-optimization|-Wtype-limits|-fno-signed-zeros'
+ cflags_speed='-O2'
+ cflags_size='-Os'
+ cflags_filter='filter_out -Wdisabled-optimization|-Wtype-limits|-fno-signed-zeros'
elif $cc -V 2>&1 | grep -q Portland; then
cc_type=pgi
- cc_version='AV_STRINGIFY(__PGIC__.__PGIC_MINOR__.__PGIC_PATCHLEVEL__)'
cc_ident="PGI $($cc -V 2>&1 | awk '/^pgcc/ { print $2; exit }')"
opt_common='-alias=ansi -Mlre -Mpre'
- speed_cflags="-O3 -Mautoinline -Munroll=c:4 $opt_common"
- size_cflags="-O2 -Munroll=c:1 $opt_common"
- noopt_cflags="-O1"
- filter_cflags=pgi_flags
+ cflags_speed="-O3 -Mautoinline -Munroll=c:4 $opt_common"
+ cflags_size="-O2 -Munroll=c:1 $opt_common"
+ cflags_noopt="-O1"
+ cflags_filter=pgi_flags
pgi_flags(){
for flag; do
case $flag in
die_license_disabled gpl x11grab
die_license_disabled nonfree libfaac
+die_license_disabled nonfree libfdk_aac
die_license_disabled nonfree openssl
die_license_disabled version3 libopencore_amrnb
if check_header arpa/inet.h ; then
check_func closesocket
elif check_header winsock2.h ; then
- check_func_headers winsock2.h closesocket -lws2 && \
- network_extralibs="-lws2" || \
- { check_func_headers winsock2.h closesocket -lws2_32 && \
+ check_func_headers winsock2.h closesocket -lws2 &&
+ network_extralibs="-lws2" ||
+ { check_func_headers winsock2.h closesocket -lws2_32 &&
network_extralibs="-lws2_32"; }
check_func_headers ws2tcpip.h getaddrinfo $network_extralibs
check_type ws2tcpip.h socklen_t
check_ldflags -Wl,-rpath-link=libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample
test_ldflags -Wl,-Bsymbolic && append SHFLAGS -Wl,-Bsymbolic
-enabled xmm_clobber_test && \
+enabled xmm_clobber_test &&
check_ldflags -Wl,--wrap,avcodec_open2 \
-Wl,--wrap,avcodec_decode_audio4 \
-Wl,--wrap,avcodec_decode_video2 \
-Wl,--wrap,avcodec_encode_audio2 \
-Wl,--wrap,avcodec_encode_video \
-Wl,--wrap,avcodec_encode_subtitle \
- -Wl,--wrap,sws_scale || \
+ -Wl,--wrap,sws_scale ||
disable xmm_clobber_test
echo "X{};" > $TMPV
if [ -n "$optflags" ]; then
add_cflags $optflags
elif enabled small; then
- add_cflags $size_cflags
+ add_cflags $cflags_size
elif enabled optimizations; then
- add_cflags $speed_cflags
+ add_cflags $cflags_speed
else
- add_cflags $noopt_cflags
+ add_cflags $cflags_noopt
fi
check_cflags -fno-math-errno
check_cflags -fno-signed-zeros
# icc 11.0 and 11.1 work with ebp_available, but don't pass the test
enable ebp_available
if enabled x86_32; then
- test ${icc_version%%.*} -ge 11 && \
- check_cflags -falign-stack=maintain-16-byte || \
+ icc_version=$($cc -dumpversion)
+ test ${icc_version%%.*} -ge 11 &&
+ check_cflags -falign-stack=maintain-16-byte ||
disable aligned_stack
fi
elif enabled ccc; then
#define LIBAV_CONFIGURATION "$(c_escape $LIBAV_CONFIGURATION)"
#define LIBAV_LICENSE "$(c_escape $license)"
#define AVCONV_DATADIR "$(eval c_escape $datadir)"
-#define CC_TYPE "$cc_type"
-#define CC_VERSION $cc_version
+#define CC_IDENT "$(c_escape ${cc_ident:-Unknown compiler})"
#define restrict $_restrict
#define EXTERN_PREFIX "${extern_prefix}"
#define EXTERN_ASM ${extern_prefix}
projects / ffmpeg / blobdiff