# ***************************************************************************

# ffmpeg
# ***************************************************************************

ifdef SVN
ifdef HAVE_WIN32
ffmpeg: .dshow_headers
else
ffmpeg:
endif
        $(SVN) co $(FFMPEG_SVN) ffmpeg
ifdef HAVE_ISA_THUMB
        patch -p0 < Patches/ffmpeg-avcodec-no-thumb.patch
endif
ifdef HAVE_WIN64
        (cd ffmpeg/libswscale; patch -p0 < ../../Patches/ffmpeg-win64.patch;)
endif
ifdef HAVE_UCLIBC
        patch -p0 < Patches/ffmpeg-svn-uclibc.patch
        patch -p0 < Patches/ffmpeg-svn-internal-define.patch
        patch -p0 < Patches/ffmpeg-svn-libavformat.patch
endif
ifdef HAVE_WIN32
        sed -i "s/std=c99/std=gnu99/" ffmpeg/configure
endif
        (cd ffmpeg; patch -p1 < ../Patches/libavformat-ape.c.patch )

else
ffmpeg-$(FFMPEG_VERSION).tar.gz:
        echo "ffmpeg snapshot is too old, you MUST use subversion !"
        exit -1
        $(WGET) $(FFMPEG_URL)

ffmpeg: ffmpeg-$(FFMPEG_VERSION).tar.gz
        $(EXTRACT_GZ)
endif

FFMPEGCONF += \
        --disable-debug \
        --enable-gpl \
        --enable-postproc \
        --disable-ffserver \
        --disable-ffmpeg \
        --disable-ffplay \
        --disable-devices \
        --disable-protocols \
        --disable-filters \
        --disable-network
ifdef HAVE_WIN64
FFMPEGCONF += --disable-bzlib --disable-decoder=dca --disable-encoder=vorbis --enable-libmp3lame --enable-w32threads --disable-dxva2 --disable-bsfs
else
ifdef HAVE_WIN32
FFMPEGCONF += --disable-bzlib --disable-decoder=dca --disable-encoder=vorbis --enable-libmp3lame --enable-w32threads --enable-dxva2 --disable-bsfs
else
FFMPEGCONFG += --enable-pthreads
endif
endif

ifdef HAVE_WINCE
.ffmpeg: ffmpeg .zlib
else
ifdef HAVE_UCLIBC
.ffmpeg: ffmpeg
else
.ffmpeg: ffmpeg .lame .gsm
endif
endif
        (cd $<; $(HOSTCC) ./configure --prefix=$(PREFIX) --extra-cflags="$(CFLAGS) $(FFMPEG_CFLAGS)" --extra-ldflags="$(LDFLAGS)" $(FFMPEGCONF) --disable-shared --enable-static && make && make install-libs install-headers)
        touch $@

ifdef SVN
ffmpeg-source: ffmpeg
        tar cv --exclude=.svn ffmpeg | bzip2 > ffmpeg-$(DATE).tar.bz2

SOURCE += ffmpeg-source
endif

CLEAN_FILE += .ffmpeg
CLEAN_PKG += ffmpeg
DISTCLEAN_PKG += ffmpeg-$(FFMPEG_VERSION).tar.gz