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="$(CC)" \
  17         --pkg-config="$(PKG_CONFIG)" \
  18         --disable-doc \
  19         --disable-encoder=vorbis \
  20         --enable-libgsm \
  21         --enable-libopenjpeg \
  22         --disable-debug \
  23         --disable-avdevice \
  24         --disable-devices \
  25         --disable-avfilter \
  26         --disable-filters \
  27         --disable-bsfs \
  28         --disable-bzlib \
  29         --disable-programs \
  30         --disable-avresample
  31
  32 ifdef USE_FFMPEG
  33 FFMPEGCONF += \
  34         --disable-swresample \
  35         --disable-iconv
  36 endif
  37
  38 DEPS_ffmpeg = zlib gsm openjpeg
  39
  40 # Optional dependencies
  41 ifndef BUILD_NETWORK
  42 FFMPEGCONF += --disable-network
  43 endif
  44 ifdef BUILD_ENCODERS
  45 FFMPEGCONF += --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx --disable-decoder=libvpx_vp8 --disable-decoder=libvpx_vp9
  46 DEPS_ffmpeg += lame $(DEPS_lame) vpx $(DEPS_vpx)
  47 else
  48 FFMPEGCONF += --disable-encoders --disable-muxers
  49 endif
  50
  51 # Small size
  52 ifdef ENABLE_SMALL
  53 FFMPEGCONF += --enable-small
  54 endif
  55 ifeq ($(ARCH),arm)
  56 ifdef HAVE_ARMV7A
  57 FFMPEGCONF += --enable-thumb
  58 endif
  59 endif
  60
  61 ifdef HAVE_CROSS_COMPILE
  62 FFMPEGCONF += --enable-cross-compile
  63 ifndef HAVE_DARWIN_OS
  64 FFMPEGCONF += --cross-prefix=$(HOST)-
  65 endif
  66 endif
  67
  68 # ARM stuff
  69 ifeq ($(ARCH),arm)
  70 ifndef HAVE_DARWIN_OS
  71 FFMPEGCONF += --arch=arm
  72 endif
  73 ifdef HAVE_NEON
  74 FFMPEGCONF += --enable-neon
  75 endif
  76 ifdef HAVE_ARMV7A
  77 FFMPEGCONF += --cpu=cortex-a8
  78 endif
  79 ifdef HAVE_ARMV6
  80 FFMPEGCONF += --cpu=armv6 --disable-neon
  81 endif
  82 endif
  83
  84 # ARM64 stuff
  85 ifeq ($(ARCH),aarch64)
  86 ifndef HAVE_DARWIN_OS
  87 FFMPEGCONF += --arch=aarch64
  88 endif
  89 endif
  90
  91 # MIPS stuff
  92 ifeq ($(ARCH),mipsel)
  93 FFMPEGCONF += --arch=mips
  94 endif
  95
  96 # x86 stuff
  97 ifeq ($(ARCH),i386)
  98 ifndef HAVE_DARWIN_OS
  99 FFMPEGCONF += --arch=x86
 100 endif
 101 endif
 102
 103 # x86_64 stuff
 104 ifeq ($(ARCH),x86_64)
 105 ifndef HAVE_DARWIN_OS
 106 FFMPEGCONF += --arch=x86_64
 107 endif
 108 endif
 109
 110 # Darwin
 111 ifdef HAVE_DARWIN_OS
 112 FFMPEGCONF += --arch=$(ARCH) --target-os=darwin
 113 ifeq ($(ARCH),x86_64)
 114 FFMPEGCONF += --cpu=core2
 115 endif
 116 endif
 117 ifdef HAVE_IOS
 118 FFMPEGCONF += --enable-pic
 119 ifdef HAVE_NEON
 120 FFMPEGCONF += --as="$(AS)"
 121 endif
 122 endif
 123 ifdef HAVE_MACOSX
 124 FFMPEGCONF += --enable-vda
 125 endif
 126
 127 # Linux
 128 ifdef HAVE_LINUX
 129 FFMPEGCONF += --target-os=linux --enable-pic
 130
 131 endif
 132
 133 # Windows
 134 ifdef HAVE_WIN32
 135 ifndef HAVE_MINGW_W64
 136 DEPS_ffmpeg += directx
 137 endif
 138 FFMPEGCONF += --target-os=mingw32 --enable-memalign-hack
 139 FFMPEGCONF += --enable-w32threads --enable-dxva2 \
 140         --disable-decoder=dca
 141
 142 ifdef HAVE_WIN64
 143 FFMPEGCONF += --cpu=athlon64 --arch=x86_64
 144 else # !WIN64
 145 FFMPEGCONF+= --cpu=i686 --arch=x86
 146 endif
 147
 148 else # !Windows
 149 FFMPEGCONF += --enable-pthreads
 150 endif
 151
 152 # Solaris
 153 ifdef HAVE_SOLARIS
 154 ifeq ($(ARCH),x86_64)
 155 FFMPEGCONF += --cpu=core2
 156 endif
 157 FFMPEGCONF += --target-os=sunos --enable-pic
 158 endif
 159
 160 # Build
 161 PKGS += ffmpeg
 162 ifeq ($(call need_pkg,"libavcodec >= 54.25.0 libavformat >= 53.21.0 libswscale"),)
 163 PKGS_FOUND += ffmpeg
 164 endif
 165
 166 FFMPEGCONF += --nm="$(NM)" --ar="$(AR)"
 167
 168 $(TARBALLS)/ffmpeg-$(HASH).tar.gz:
 169         $(call download,$(FFMPEG_SNAPURL))
 170
 171 .sum-ffmpeg: $(TARBALLS)/ffmpeg-$(HASH).tar.gz
 172         $(warning Not implemented.)
 173         touch $@
 174
 175 ffmpeg: ffmpeg-$(HASH).tar.gz .sum-ffmpeg
 176         rm -Rf $@ $@-$(HASH)
 177         mkdir -p $@-$(HASH)
 178         $(ZCAT) "$<" | (cd $@-$(HASH) && tar xv --strip-components=1)
 179         $(MOVE)
 180
 181 .ffmpeg: ffmpeg
 182         cd $< && $(HOSTVARS) ./configure \
 183                 --extra-ldflags="$(LDFLAGS)" $(FFMPEGCONF) \
 184                 --prefix="$(PREFIX)" --enable-static --disable-shared
 185         cd $< && $(MAKE) install-libs install-headers
 186         touch $@