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 FFMPEG_HASH=a82468514048fb87d9bf38689866bc3b9aaccd02
   9 FFMPEG_SNAPURL := http://git.videolan.org/?p=ffmpeg.git;a=snapshot;h=$(FFMPEG_HASH);sf=tgz
  10 FFMPEG_GITURL := http://git.videolan.org/git/ffmpeg.git
  11 else
  12 FFMPEG_HASH=825e463a170c7004c63030dc484b2b2de869227b
  13 FFMPEG_SNAPURL := http://git.libav.org/?p=libav.git;a=snapshot;h=$(FFMPEG_HASH);sf=tgz
  14 FFMPEG_GITURL := git://git.libav.org/libav.git
  15 endif
  16
  17 FFMPEG_BASENAME := $(subst .,_,$(subst \,_,$(subst /,_,$(FFMPEG_HASH))))
  18
  19 FFMPEGCONF = \
  20         --cc="$(CC)" \
  21         --pkg-config="$(PKG_CONFIG)" \
  22         --disable-doc \
  23         --disable-encoder=vorbis \
  24         --disable-decoder=opus \
  25         --enable-libgsm \
  26         --enable-libopenjpeg \
  27         --disable-debug \
  28         --disable-avdevice \
  29         --disable-devices \
  30         --disable-avfilter \
  31         --disable-filters \
  32         --disable-protocol=concat \
  33         --disable-bsfs \
  34         --disable-bzlib \
  35         --disable-avresample
  36
  37 ifdef USE_FFMPEG
  38 FFMPEGCONF += \
  39         --disable-swresample \
  40         --disable-iconv \
  41         --disable-avisynth \
  42         --disable-nvenc
  43 ifdef HAVE_DARWIN_OS
  44 FFMPEGCONF += \
  45         --disable-videotoolbox
  46 endif
  47 endif
  48
  49 DEPS_ffmpeg = zlib gsm openjpeg
  50
  51 # Optional dependencies
  52 ifndef BUILD_NETWORK
  53 FFMPEGCONF += --disable-network
  54 endif
  55 ifdef BUILD_ENCODERS
  56 FFMPEGCONF += --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx_vp8 --disable-decoder=libvpx_vp9
  57 ifndef USE_FFMPEG
  58 FFMPEGCONF += --disable-decoder=libvpx
  59 endif
  60 DEPS_ffmpeg += lame $(DEPS_lame) vpx $(DEPS_vpx)
  61 else
  62 FFMPEGCONF += --disable-encoders --disable-muxers
  63 endif
  64
  65 # Small size
  66 ifdef WITH_OPTIMIZATION
  67 ifdef ENABLE_SMALL
  68 FFMPEGCONF += --enable-small
  69 endif
  70 ifeq ($(ARCH),arm)
  71 ifdef HAVE_ARMV7A
  72 FFMPEGCONF += --enable-thumb
  73 endif
  74 endif
  75 else
  76 FFMPEGCONF += --optflags=-O0
  77 endif
  78
  79 ifdef HAVE_CROSS_COMPILE
  80 FFMPEGCONF += --enable-cross-compile --disable-programs
  81 ifndef HAVE_DARWIN_OS
  82 FFMPEGCONF += --cross-prefix=$(HOST)-
  83 endif
  84 endif
  85
  86 # ARM stuff
  87 ifeq ($(ARCH),arm)
  88 FFMPEGCONF += --arch=arm
  89 ifdef HAVE_NEON
  90 FFMPEGCONF += --enable-neon
  91 endif
  92 ifdef HAVE_ARMV7A
  93 FFMPEGCONF += --cpu=cortex-a8
  94 endif
  95 ifdef HAVE_ARMV6
  96 FFMPEGCONF += --cpu=armv6 --disable-neon
  97 endif
  98 endif
  99
 100 # ARM64 stuff
 101 ifeq ($(ARCH),aarch64)
 102 FFMPEGCONF += --arch=aarch64
 103 endif
 104
 105 # MIPS stuff
 106 ifeq ($(ARCH),mipsel)
 107 FFMPEGCONF += --arch=mips
 108 endif
 109 ifeq ($(ARCH),mips64el)
 110 FFMPEGCONF += --arch=mips64
 111 endif
 112
 113 # x86 stuff
 114 ifeq ($(ARCH),i386)
 115 ifndef HAVE_DARWIN_OS
 116 FFMPEGCONF += --arch=x86
 117 endif
 118 endif
 119
 120 # x86_64 stuff
 121 ifeq ($(ARCH),x86_64)
 122 ifndef HAVE_DARWIN_OS
 123 FFMPEGCONF += --arch=x86_64
 124 endif
 125 endif
 126
 127 # Darwin
 128 ifdef HAVE_DARWIN_OS
 129 FFMPEGCONF += --arch=$(ARCH) --target-os=darwin
 130 ifdef USE_FFMPEG
 131 FFMPEGCONF += --disable-lzma
 132 endif
 133 ifeq ($(ARCH),x86_64)
 134 FFMPEGCONF += --cpu=core2
 135 endif
 136 ifdef HAVE_IOS
 137 FFMPEGCONF += --enable-pic --extra-ldflags="$(EXTRA_CFLAGS)"
 138 ifdef HAVE_NEON
 139 FFMPEGCONF += --as="$(AS)"
 140 endif
 141 endif
 142 ifdef HAVE_MACOSX
 143 FFMPEGCONF += --enable-vda
 144 endif
 145 endif
 146
 147 # Linux
 148 ifdef HAVE_LINUX
 149 FFMPEGCONF += --target-os=linux --enable-pic
 150
 151 endif
 152
 153 ifdef HAVE_ANDROID
 154 # broken text relocations
 155 ifeq ($(ANDROID_ABI), x86)
 156 FFMPEGCONF +=  --disable-mmx --disable-mmxext --disable-inline-asm
 157 endif
 158 ifeq ($(ANDROID_ABI), x86_64)
 159 FFMPEGCONF +=  --disable-mmx --disable-mmxext --disable-inline-asm
 160 endif
 161 ifdef HAVE_NEON
 162 ifeq ($(ANDROID_ABI), armeabi-v7a)
 163 FFMPEGCONF += --as='gas-preprocessor.pl -as-type clang -arch arm $(CC)'
 164 endif
 165 endif
 166 endif
 167
 168 # Windows
 169 ifdef HAVE_WIN32
 170 ifndef HAVE_VISUALSTUDIO
 171 DEPS_ffmpeg += d3d11
 172 ifndef HAVE_MINGW_W64
 173 DEPS_ffmpeg += directx
 174 endif
 175 endif
 176 FFMPEGCONF += --target-os=mingw32
 177 FFMPEGCONF += --enable-w32threads
 178 ifndef HAVE_WINSTORE
 179 FFMPEGCONF += --enable-dxva2
 180 else
 181 FFMPEGCONF += --disable-dxva2
 182 endif
 183
 184 ifdef HAVE_WIN64
 185 FFMPEGCONF += --cpu=athlon64 --arch=x86_64
 186 else
 187 ifeq ($(ARCH),i386) # 32bits intel
 188 FFMPEGCONF+= --cpu=i686 --arch=x86
 189 else
 190 ifdef HAVE_ARMV7A
 191 FFMPEGCONF+= --arch=arm
 192 endif
 193 endif
 194 endif
 195
 196 else # !Windows
 197 FFMPEGCONF += --enable-pthreads
 198 endif
 199
 200 # Solaris
 201 ifdef HAVE_SOLARIS
 202 ifeq ($(ARCH),x86_64)
 203 FFMPEGCONF += --cpu=core2
 204 endif
 205 FFMPEGCONF += --target-os=sunos --enable-pic
 206 endif
 207
 208 # Build
 209 PKGS += ffmpeg
 210 ifeq ($(call need_pkg,"libavcodec >= 55.0.0 libavformat >= 53.21.0 libswscale"),)
 211 PKGS_FOUND += ffmpeg
 212 endif
 213
 214 FFMPEGCONF += --nm="$(NM)" --ar="$(AR)"
 215
 216 $(TARBALLS)/ffmpeg-$(FFMPEG_BASENAME).tar.xz:
 217         $(call download_git,$(FFMPEG_GITURL),,$(FFMPEG_HASH))
 218
 219 .sum-ffmpeg: $(TARBALLS)/ffmpeg-$(FFMPEG_BASENAME).tar.xz
 220         $(call check_githash,$(FFMPEG_HASH))
 221         touch $@
 222
 223 ffmpeg: ffmpeg-$(FFMPEG_BASENAME).tar.xz .sum-ffmpeg
 224         rm -Rf $@ $@-$(FFMPEG_BASENAME)
 225         mkdir -p $@-$(FFMPEG_BASENAME)
 226         tar xvJf "$<" --strip-components=1 -C $@-$(FFMPEG_BASENAME)
 227 ifdef USE_FFMPEG
 228         $(APPLY) $(SRC)/ffmpeg/force-unicode.patch
 229 endif
 230         $(MOVE)
 231
 232 .ffmpeg: ffmpeg
 233         cd $< && $(HOSTVARS) ./configure \
 234                 --extra-ldflags="$(LDFLAGS)" $(FFMPEGCONF) \
 235                 --prefix="$(PREFIX)" --enable-static --disable-shared
 236         cd $< && $(MAKE) install-libs install-headers
 237         touch $@