and binaries will be unredistributable [no]
--disable-doc do not build documentation
--disable-ffmpeg disable ffmpeg build
- --enable-avconv enable avconv build
--disable-ffplay disable ffplay build
--disable-ffprobe disable ffprobe build
--disable-ffserver disable ffserver build
--target-os=OS compiler targets OS [$target_os]
--target-exec=CMD command to run executables on target
--target-path=DIR path to view of build directory on target
- --nm=NM use nm tool
+ --nm=NM use nm tool NM [$nm_default]
--ar=AR use archive tool AR [$ar_default]
--as=AS use assembler AS [$as_default]
+ --yasmexe=EXE use yasm-compatible assembler EXE [$yasmexe_default]
--cc=CC use C compiler CC [$cc_default]
--cxx=CXX use C compiler CXX [$cxx_default]
- --ld=LD use linker LD
+ --ld=LD use linker LD [$ld_default]
--host-cc=HOSTCC use host C compiler HOSTCC
--host-cflags=HCFLAGS use HCFLAGS when compiling for host
--host-ldflags=HLDFLAGS use HLDFLAGS when linking for host
--disable-armvfp disable ARM VFP optimizations
--disable-iwmmxt disable iwmmxt optimizations
--disable-mmi disable MMI optimizations
- --disable-neon disable neon optimizations
+ --disable-neon disable NEON optimizations
--disable-vis disable VIS optimizations
--disable-yasm disable use of yasm assembler
--enable-pic build position-independent code
--enable-sram allow use of on-chip SRAM
--disable-symver disable symbol versioning
--optflags override optimization-related compiler flags
+ --postproc-version=V build libpostproc version V.
+ Where V can be '$ALT_PP_VER_MAJOR.$ALT_PP_VER_MINOR.$ALT_PP_VER_MICRO' or 'current'. [$postproc_version_default]
Developer options (useful when working on FFmpeg itself):
--enable-coverage build with test coverage instrumentation
--disable-optimizations disable compiler optimizations
--enable-extra-warnings enable more compiler warnings
--disable-stripping disable stripping of executables and shared libraries
+ --valgrind=VALGRIND run "make fate" tests through valgrind to detect memory
+ leaks and errors, using the specified valgrind binary.
+ Cannot be combined with --target-exec
--samples=PATH location of test samples for FATE, if not set use
\$FATE_SAMPLES at make invocation time.
+ --enable-xmm-clobber-test check XMM registers for clobbering (Win64-only;
+ should be used only for debugging purposes)
NOTE: Object files are built at the place where configure is launched.
EOF
}
print_config_asm(){
- enabled $1 && echo "%define $2"
+ enabled $1 && v=1 || v=0
+ echo "%define $2 $v"
}
print_config(){
CONFIG_LIST="
$COMPONENT_LIST
$PROGRAM_LIST
- avconv
avplay
avprobe
avserver
vda
vdpau
version3
+ xmm_clobber_test
x11grab
zlib
"
fork
getaddrinfo
gethrtime
+ GetProcessAffinityMask
GetProcessMemoryInfo
GetProcessTimes
- GetSystemInfo
getrusage
gnu_as
ibm_asm
isatty
kbhit
ldbrx
+ libdc1394_1
+ libdc1394_2
llrint
llrintf
local_aligned_16
struct_sockaddr_in6
struct_sockaddr_sa_len
struct_sockaddr_storage
+ struct_v4l2_frmivalenum_discrete
symver
symver_asm_label
symver_gnu_asm
+ sysconf
sysctl
sys_mman_h
sys_param_h
arch
as
build_suffix
- progs_suffix
cc
cpu
cross_prefix
nm
optflags
pkg_config
+ postproc_version
+ progs_suffix
samples
strip
sysinclude
target_exec
target_os
target_path
+ valgrind
+ yasmexe
"
CMDLINE_APPEND="
udp_protocol_deps="network"
# filters
+aconvert_filter_deps="swresample"
amovie_filter_deps="avcodec avformat"
+aresample_filter_deps="swresample"
ass_filter_deps="libass"
blackframe_filter_deps="gpl"
boxblur_filter_deps="gpl"
mptestsrc_filter_deps="gpl"
negate_filter_deps="lut_filter"
ocv_filter_deps="libopencv"
+pan_filter_deps="swresample"
scale_filter_deps="swscale"
+tinterlace_filter_deps="gpl"
yadif_filter_deps="gpl"
# libraries
postproc_deps="gpl"
# programs
-avconv_deps="avcodec avformat swscale"
ffplay_deps="avcodec avformat swscale sdl"
ffplay_select="buffersink_filter rdft"
ffprobe_deps="avcodec avformat"
wav \
yuv4mpegpipe=yuv4mpeg \
-ac3_fixed_test_deps="ac3_fixed_encoder ac3_decoder rm_muxer rm_demuxer"
+ac3_fixed_test_deps="ac3_fixed_encoder ac3_decoder"
mpg_test_deps="mpeg1system_muxer mpegps_demuxer"
# default parameters
libdir_default='${prefix}/lib'
mandir_default='${prefix}/share/man'
shlibdir_default="$libdir_default"
+postproc_version_default="current"
# toolchain
ar_default="ar"
pkg_config_default=pkg-config
ranlib="ranlib"
strip_default="strip"
-yasmexe="yasm"
+yasmexe_default="yasm"
nm_opts='-g'
nogas=":"
target_os_default=$(tolower $(uname -s))
host_os=$target_os_default
+# alternative libpostproc version
+ALT_PP_VER_MAJOR=51
+ALT_PP_VER_MINOR=2
+ALT_PP_VER_MICRO=101
+ALT_PP_VER=$ALT_PP_VER_MAJOR.$ALT_PP_VER_MINOR.$ALT_PP_VER_MICRO
+
# configurable options
enable $PROGRAM_LIST
die "Must specify target arch and OS when cross-compiling"
fi
-set_default arch target_os
+set_default arch target_os postproc_version
+
+# Check if we should build alternative libpostproc version instead of current
+if test "$postproc_version" = $ALT_PP_VER; then
+ LIBPOSTPROC_VERSION=$ALT_PP_VER
+ LIBPOSTPROC_VERSION_MAJOR=$ALT_PP_VER_MAJOR
+ LIBPOSTPROC_VERSION_MINOR=$ALT_PP_VER_MINOR
+ LIBPOSTPROC_VERSION_MICRO=$ALT_PP_VER_MICRO
+elif test "$postproc_version" != current; then
+ die "Invalid argument to --postproc-version. See --help output."
+fi
ar_default="${cross_prefix}${ar_default}"
cc_default="${cross_prefix}${cc_default}"
sysinclude_default="${sysroot}/usr/include"
-set_default cc cxx nm pkg_config strip sysinclude
+set_default cc cxx nm pkg_config strip sysinclude yasmexe
enabled cross_compile || host_cc_default=$cc
set_default host_cc
check_func strerror_r
check_func strptime
check_func sched_getaffinity
+check_func sysconf
check_func sysctl
check_func_headers conio.h kbhit
check_func_headers windows.h PeekNamedPipe
check_func_headers io.h setmode
check_func_headers lzo/lzo1x.h lzo1x_999_compress
check_lib2 "windows.h psapi.h" GetProcessMemoryInfo -lpsapi
+check_func_headers windows.h GetProcessAffinityMask
check_func_headers windows.h GetProcessTimes
-check_func_headers windows.h GetSystemInfo
check_func_headers windows.h MapViewOfFile
check_func_headers windows.h VirtualAlloc
enabled gnutls && require_pkg_config gnutls gnutls/gnutls.h gnutls_global_init
enabled libaacplus && require "libaacplus >= 2.0.0" aacplus.h aacplusEncOpen -laacplus
enabled libass && require_pkg_config libass ass/ass.h ass_library_init
-enabled libcelt && require libcelt celt/celt.h celt_decode -lcelt0
-enabled libdc1394 && require_pkg_config libdc1394-2 dc1394/dc1394.h dc1394_new
+enabled libcelt && require libcelt celt/celt.h celt_decode -lcelt0 &&
+ { check_lib celt/celt.h celt_decoder_create_custom -lcelt0 ||
+ die "ERROR: libcelt version must be >= 0.11.0."; }
enabled libdirac && require_pkg_config dirac \
"libdirac_decoder/dirac_parser.h libdirac_encoder/dirac_encoder.h" \
"dirac_decoder_init dirac_encoder_init"
check_lib openssl/ssl.h SSL_library_init -lssl -lcrypto -lws2_32 -lgdi32 ||
die "ERROR: openssl not found"; }
+# libdc1394 check
+if enabled libdc1394; then
+ { check_lib dc1394/dc1394.h dc1394_new -ldc1394 -lraw1394 &&
+ enable libdc1394_2; } ||
+ { check_lib libdc1394/dc1394_control.h dc1394_create_handle -ldc1394_control -lraw1394 &&
+ enable libdc1394_1; } ||
+ die "ERROR: No version of libdc1394 found "
+fi
+
SDL_CONFIG="${cross_prefix}sdl-config"
if check_pkg_config sdl SDL_version.h SDL_Linked_Version; then
check_cpp_condition SDL.h "(SDL_MAJOR_VERSION<<16 | SDL_MINOR_VERSION<<8 | SDL_PATCHLEVEL) >= 0x010201" $sdl_cflags &&
check_header linux/fb.h
check_header linux/videodev.h
check_header linux/videodev2.h
+check_struct linux/videodev2.h "struct v4l2_frmivalenum" discrete
+
check_header sys/videoio.h
check_func_headers "windows.h vfw.h" capCreateCaptureWindow "$vfwcap_indev_extralibs"
enabled debug && add_cflags -g"$debuglevel" && add_asflags -g"$debuglevel"
enabled coverage && add_cflags "-fprofile-arcs -ftest-coverage" && add_ldflags "-fprofile-arcs -ftest-coverage"
+test -n "$valgrind" && target_exec="$valgrind --error-exitcode=1 --malloc-fill=0x2a --track-origins=yes --leak-check=full --gen-suppressions=all --suppressions=$source_path/tests/fate-valgrind.supp"
# add some useful compiler flags if supported
check_cflags -Wdeclaration-after-statement
check_ldflags -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil
test_ldflags -Wl,-Bsymbolic && append SHFLAGS -Wl,-Bsymbolic
+enabled xmm_clobber_test && \
+ check_ldflags -Wl,--wrap,avcodec_open2 \
+ -Wl,--wrap,avcodec_decode_audio4 \
+ -Wl,--wrap,avcodec_decode_video2 \
+ -Wl,--wrap,avcodec_decode_subtitle2 \
+ -Wl,--wrap,avcodec_encode_audio2 \
+ -Wl,--wrap,avcodec_encode_video \
+ -Wl,--wrap,avcodec_encode_subtitle \
+ -Wl,--wrap,sws_scale || \
+ disable xmm_clobber_test
+
echo "X{};" > $TMPV
if test_ldflags -Wl,--version-script,$TMPV; then
append SHFLAGS '-Wl,--version-script,\$(SUBDIR)lib\$(NAME).ver'
get_version(){
name=$1
file=$source_path/$2
+# This condition will be removed when we stop supporting old libpostproc versions
+if ! test "$name" = LIBPOSTPROC || test "$postproc_version" = current; then
eval $(grep "#define ${name}_VERSION_M" "$file" | awk '{ print $2"="$3 }')
eval ${name}_VERSION=\$${name}_VERSION_MAJOR.\$${name}_VERSION_MINOR.\$${name}_VERSION_MICRO
+fi
lcname=$(tolower $name)
eval echo "${lcname}_VERSION=\$${name}_VERSION" >> config.mak
eval echo "${lcname}_VERSION_MAJOR=\$${name}_VERSION_MAJOR" >> config.mak
get_version LIBAVCODEC libavcodec/version.h
get_version LIBAVDEVICE libavdevice/avdevice.h
-get_version LIBAVFILTER libavfilter/avfilter.h
+get_version LIBAVFILTER libavfilter/version.h
get_version LIBAVFORMAT libavformat/version.h
get_version LIBAVUTIL libavutil/avutil.h
get_version LIBPOSTPROC libpostproc/postprocess.h
#define AVUTIL_AVCONFIG_H
EOF
+test "$postproc_version" != current && cat >> $TMPH <<EOF
+#define LIBPOSTPROC_VERSION_MAJOR $LIBPOSTPROC_VERSION_MAJOR
+#define LIBPOSTPROC_VERSION_MINOR $LIBPOSTPROC_VERSION_MINOR
+#define LIBPOSTPROC_VERSION_MICRO $LIBPOSTPROC_VERSION_MICRO
+EOF
+
print_config AV_HAVE_ $TMPH $HAVE_LIST_PUB
echo "#endif /* AVUTIL_AVCONFIG_H */" >> $TMPH
projects / ffmpeg / blobdiff