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__deps__ := YASM BZIP2 ZLIB FDKAAC LIBVPX LAME LIBOPUS
ifeq (1-mingw,$(BUILD.cross)-$(BUILD.system))
__deps__ += PTHREADW32
endif
ifeq (1,$(FEATURE.qsv))
__deps__ += LIBMFX
endif
# workaround for potential race condition
# where x264 may fail to find nasm later
__deps__ += X264
$(eval $(call import.MODULE.defs,FFMPEG,ffmpeg,$(__deps__)))
$(eval $(call import.CONTRIB.defs,FFMPEG))
FFMPEG.FETCH.url = http://www.ffmpeg.org/releases/ffmpeg-3.4.1.tar.gz
FFMPEG.FETCH.url += https://download.handbrake.fr/handbrake/contrib/ffmpeg-3.4.1.tar.gz
FFMPEG.FETCH.sha256 = 3b6824f2c3ddd6bde37b82f76c679867f5c18d0c040cea222afd93aac9bf7ad2
FFMPEG.CONFIGURE.deps =
FFMPEG.CONFIGURE.host =
FFMPEG.CONFIGURE.build =
FFMPEG.CONFIGURE.env.LOCAL_PATH = PATH="$(call fn.ABSOLUTE,$(CONTRIB.build/)bin):$(PATH)"
FFMPEG.BUILD.env = PATH="$(call fn.ABSOLUTE,$(CONTRIB.build/)bin):$(PATH)"
FFMPEG.CONFIGURE.extra = \
--enable-gpl \
--disable-doc \
--disable-bsfs \
--enable-bsf=aac_adtstoasc \
--disable-programs \
--disable-ffmpeg \
--disable-ffplay \
--disable-ffprobe \
--disable-ffserver \
--disable-avdevice \
--disable-muxers \
--disable-network \
--disable-hwaccels \
--disable-vaapi \
--disable-vdpau \
--disable-encoders \
--enable-avresample \
--enable-libmp3lame \
--enable-encoder=aac \
--enable-encoder=ac3 \
--enable-encoder=eac3 \
--enable-encoder=flac \
--enable-encoder=mpeg2video \
--enable-encoder=mpeg4 \
--enable-encoder=libmp3lame \
--enable-libopus \
--enable-encoder=libopus \
--enable-libvpx \
--enable-encoder=libvpx_vp8 \
--disable-decoder=libvpx_vp8 \
--enable-encoder=libvpx_vp9 \
--disable-decoder=libvpx_vp9 \
--disable-decoder=crystalhd \
--disable-decoder=h264_crystalhd \
--disable-decoder=mpeg2_crystalhd \
--disable-decoder=mpeg4_crystalhd \
--disable-decoder=msmpeg4_crystalhd \
--disable-decoder=vc1_crystalhd \
--disable-decoder=wmv3_crystalhd \
--enable-zlib \
--enable-bzlib \
--enable-pthreads \
--cc="$(FFMPEG.GCC.gcc)" \
--extra-ldflags="$(call fn.ARGS,FFMPEG.GCC,*archs *sysroot *minver ?extra) -L$(call fn.ABSOLUTE,$(CONTRIB.build/)lib)"
ifeq (1,$(FEATURE.fdk_aac))
FFMPEG.CONFIGURE.extra += \
--enable-nonfree \
--enable-libfdk-aac \
--enable-encoder=libfdk_aac
endif
FFMPEG.CONFIGURE.extra += \
--enable-muxer=matroska \
--enable-muxer=webm \
--enable-muxer=mov \
--enable-muxer=mp4 \
--enable-muxer=psp \
--enable-muxer=ipod
## check against tuple: B-SYSTEM where B is { 0 | 1 } for cross-compiling flag
ifeq (0-cygwin,$(BUILD.cross)-$(BUILD.system))
FFMPEG.GCC.args.extra += -fno-common
else ifeq (1-mingw,$(BUILD.cross)-$(BUILD.system))
FFMPEG.CONFIGURE.extra += \
--target-os=mingw32 \
--arch=$(BUILD.machine) \
--enable-cross-compile --cross-prefix=$(BUILD.cross.prefix)
FFMPEG.GCC.args.extra += -fno-common
ifeq (1,$(FEATURE.local_pkgconfig))
FFMPEG.CONFIGURE.extra += --pkg-config="$(call fn.ABSOLUTE,$(CONTRIB.build/)bin/$(PKGCONFIG.exe))"
else
FFMPEG.CONFIGURE.extra += --pkg-config=$(PKGCONFIG.exe)
endif
endif
ifneq (none,$(FFMPEG.GCC.g))
FFMPEG.CONFIGURE.extra += --enable-debug
ifeq (max,$(FFMPEG.GCC.g))
FFMPEG.CONFIGURE.extra += --extra-cflags="$(call fn.ARGS,FFMPEG.GCC,*archs *sysroot *minver ?extra) -I$(call fn.ABSOLUTE,$(CONTRIB.build/)include) -DDEBUG"
else
FFMPEG.CONFIGURE.extra += --extra-cflags="$(call fn.ARGS,FFMPEG.GCC,*archs *sysroot *minver ?extra) -I$(call fn.ABSOLUTE,$(CONTRIB.build/)include) -DNDEBUG"
endif
else
FFMPEG.CONFIGURE.extra += --disable-debug
FFMPEG.CONFIGURE.extra += --extra-cflags="$(call fn.ARGS,FFMPEG.GCC,*archs *sysroot *minver ?extra) -I$(call fn.ABSOLUTE,$(CONTRIB.build/)include) -DNDEBUG"
endif
ifeq (none,$(FFMPEG.GCC.O))
FFMPEG.CONFIGURE.extra += --disable-optimizations
endif
ifeq (1,$(FEATURE.qsv))
FFMPEG.CONFIGURE.extra += --enable-libmfx
endif
## enable compile verbosity
FFMPEG.BUILD.extra = V=1
# 32-bit intel
ifneq (,$(filter $(BUILD.machine),i386 i486 i586 i686))
# avoid running out of registers
FFMPEG.GCC.args.extra += -fomit-frame-pointer
# avoid 'asm' operand has impossible constraints errors
FFMPEG.CONFIGURE.extra += --disable-inline-asm
endif
## For POSIX.1-2001
ifeq (solaris,$(BUILD.system))
FFMPEG.CONFIGURE.extra += --extra-libs=/usr/lib/values-xpg6.o
endif
## MPC8 Doesn't compile on SPARC
ifeq (solaris-sparc,$(BUILD.system)-$(BUILD.machine))
FFMPEG.CONFIGURE.extra += --disable-demuxer=mpc8
endif
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