git.sesse.net Git - vlc/blob - contrib/src/ffmpeg/rules.mak

   1 # FFmpeg
   2
   3 #Uncomment the one you want
   4 #USE_LIBAV ?= 1
   5 #USE_FFMPEG ?= 1
   6
   7 ifdef USE_FFMPEG
   8 HASH=HEAD
   9 FFMPEG_SNAPURL := http://git.videolan.org/?p=ffmpeg.git;a=snapshot;h=$(HASH);sf=tgz
  10 else
  11 HASH=HEAD
  12 FFMPEG_SNAPURL := http://git.libav.org/?p=libav.git;a=snapshot;h=$(HASH);sf=tgz
  13 endif
  14
  15 FFMPEGCONF = \
  16         --cc="$(CC)" \
  17         --disable-doc \
  18         --disable-encoder=vorbis \
  19         --enable-libgsm \
  20         --enable-libopenjpeg \
  21         --disable-debug \
  22         --disable-avdevice \
  23         --disable-devices \
  24         --disable-avfilter \
  25         --disable-filters \
  26         --disable-bsfs \
  27         --disable-bzlib \
  28         --disable-programs \
  29         --disable-avresample
  30
  31 ifdef USE_FFMPEG
  32 FFMPEGCONF += \
  33         --disable-swresample \
  34         --disable-iconv
  35 endif
  36
  37 DEPS_ffmpeg = zlib gsm openjpeg
  38
  39 # Optional dependencies
  40 ifndef BUILD_NETWORK
  41 FFMPEGCONF += --disable-network
  42 endif
  43 ifdef BUILD_ENCODERS
  44 FFMPEGCONF += --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx --disable-decoder=libvpx_vp8 --disable-decoder=libvpx_vp9
  45 DEPS_ffmpeg += lame $(DEPS_lame) vpx $(DEPS_vpx)
  46 else
  47 FFMPEGCONF += --disable-encoders --disable-muxers
  48 endif
  49
  50 # Small size
  51 ifdef ENABLE_SMALL
  52 FFMPEGCONF += --enable-small
  53 endif
  54 ifeq ($(ARCH),arm)
  55 ifdef HAVE_ARMV7A
  56 FFMPEGCONF += --enable-thumb
  57 endif
  58 endif
  59
  60 ifdef HAVE_CROSS_COMPILE
  61 FFMPEGCONF += --enable-cross-compile
  62 ifndef HAVE_DARWIN_OS
  63 FFMPEGCONF += --cross-prefix=$(HOST)-
  64 endif
  65 endif
  66
  67 # ARM stuff
  68 ifeq ($(ARCH),arm)
  69 ifndef HAVE_DARWIN_OS
  70 FFMPEGCONF += --arch=arm
  71 endif
  72 ifdef HAVE_NEON
  73 FFMPEGCONF += --enable-neon
  74 endif
  75 ifdef HAVE_ARMV7A
  76 FFMPEGCONF += --cpu=cortex-a8
  77 endif
  78 ifdef HAVE_ARMV6
  79 FFMPEGCONF += --cpu=armv6 --disable-neon
  80 endif
  81 endif
  82
  83 # MIPS stuff
  84 ifeq ($(ARCH),mipsel)
  85 FFMPEGCONF += --arch=mips
  86 endif
  87
  88 # x86 stuff
  89 ifeq ($(ARCH),i386)
  90 ifndef HAVE_DARWIN_OS
  91 FFMPEGCONF += --arch=x86
  92 endif
  93 endif
  94
  95 # Darwin
  96 ifdef HAVE_DARWIN_OS
  97 FFMPEGCONF += --arch=$(ARCH) --target-os=darwin
  98 ifeq ($(ARCH),x86_64)
  99 FFMPEGCONF += --cpu=core2
 100 endif
 101 endif
 102 ifdef HAVE_IOS
 103 FFMPEGCONF += --enable-pic
 104 ifdef HAVE_NEON
 105 FFMPEGCONF += --as="$(AS)"
 106 endif
 107 endif
 108 ifdef HAVE_MACOSX
 109 FFMPEGCONF += --enable-vda
 110 endif
 111
 112 # Linux
 113 ifdef HAVE_LINUX
 114 FFMPEGCONF += --target-os=linux --enable-pic
 115
 116 endif
 117
 118 # Windows
 119 ifdef HAVE_WIN32
 120 ifndef HAVE_MINGW_W64
 121 DEPS_ffmpeg += directx
 122 endif
 123 FFMPEGCONF += --target-os=mingw32 --enable-memalign-hack
 124 FFMPEGCONF += --enable-w32threads --enable-dxva2 \
 125         --disable-decoder=dca
 126
 127 ifdef HAVE_WIN64
 128 FFMPEGCONF += --cpu=athlon64 --arch=x86_64
 129 else # !WIN64
 130 FFMPEGCONF+= --cpu=i686 --arch=x86
 131 endif
 132
 133 else # !Windows
 134 FFMPEGCONF += --enable-pthreads
 135 endif
 136
 137 # Build
 138 PKGS += ffmpeg
 139 ifeq ($(call need_pkg,"libavcodec >= 54.25.0 libavformat >= 53.21.0 libswscale"),)
 140 PKGS_FOUND += ffmpeg
 141 endif
 142
 143 $(TARBALLS)/ffmpeg-$(HASH).tar.gz:
 144         $(call download,$(FFMPEG_SNAPURL))
 145
 146 .sum-ffmpeg: $(TARBALLS)/ffmpeg-$(HASH).tar.gz
 147         $(warning Not implemented.)
 148         touch $@
 149
 150 ffmpeg: ffmpeg-$(HASH).tar.gz .sum-ffmpeg
 151         rm -Rf $@ $@-$(HASH)
 152         mkdir -p $@-$(HASH)
 153         $(ZCAT) "$<" | (cd $@-$(HASH) && tar xv --strip-components=1)
 154         $(MOVE)
 155
 156 .ffmpeg: ffmpeg
 157         cd $< && $(HOSTVARS) ./configure \
 158                 --extra-ldflags="$(LDFLAGS)" $(FFMPEGCONF) \
 159                 --prefix="$(PREFIX)" --enable-static --disable-shared
 160         cd $< && $(MAKE) install-libs install-headers
 161         touch $@