contrib/src/ffmpeg/rules.mak

   1 # FFmpeg
   2
   3 #Uncomment the one you want
   4 #USE_LIBAV ?= 1
   5 #USE_FFMPEG ?= 1
   6
   7 ifndef USE_LIBAV
   8 FFMPEG_HASH=1e35519fe0b8bbad84641e83d49138152720b544
   9 FFMPEG_GITURL := http://git.videolan.org/git/ffmpeg.git
  10 FFMPEG_LAVC_MIN := 57.37.100
  11 USE_FFMPEG := 1
  12 else
  13 FFMPEG_HASH=e5afa1b556542fd7a52a0a9b409c80f2e6e1e9bb
  14 FFMPEG_GITURL := git://git.libav.org/libav.git
  15 FFMPEG_LAVC_MIN := 57.16.0
  16 endif
  17
  18 FFMPEG_BASENAME := $(subst .,_,$(subst \,_,$(subst /,_,$(FFMPEG_HASH))))
  19
  20 # bsf=vp9_superframe is needed to mux VP9 inside webm/mkv
  21 FFMPEGCONF = \
  22         --cc="$(CC)" \
  23         --pkg-config="$(PKG_CONFIG)" \
  24         --disable-doc \
  25         --disable-encoder=vorbis \
  26         --disable-decoder=opus \
  27         --enable-libgsm \
  28         --disable-debug \
  29         --disable-avdevice \
  30         --disable-devices \
  31         --disable-avfilter \
  32         --disable-filters \
  33         --disable-protocol=concat \
  34         --disable-bsfs \
  35         --disable-bzlib \
  36         --disable-libvpx \
  37         --disable-avresample \
  38         --enable-bsf=vp9_superframe
  39
  40 ifdef USE_FFMPEG
  41 FFMPEGCONF += \
  42         --disable-swresample \
  43         --disable-iconv \
  44         --disable-avisynth \
  45         --disable-nvenc \
  46         --disable-linux-perf
  47 ifdef HAVE_DARWIN_OS
  48 FFMPEGCONF += \
  49         --disable-securetransport
  50 endif
  51 endif
  52
  53 # Disable VDA on macOS with libav
  54 ifdef USE_LIBAV
  55 ifdef HAVE_DARWIN_OS
  56 FFMPEGCONF += \
  57         --disable-vda
  58 endif
  59 endif
  60
  61 DEPS_ffmpeg = zlib gsm
  62
  63 ifndef USE_LIBAV
  64 FFMPEGCONF += \
  65         --enable-libopenjpeg
  66 DEPS_ffmpeg += openjpeg $(DEPS_openjpeg)
  67 endif
  68
  69 # Optional dependencies
  70 ifndef BUILD_NETWORK
  71 FFMPEGCONF += --disable-network
  72 endif
  73 ifdef BUILD_ENCODERS
  74 FFMPEGCONF += --enable-libmp3lame
  75 DEPS_ffmpeg += lame $(DEPS_lame)
  76 else
  77 FFMPEGCONF += --disable-encoders --disable-muxers
  78 endif
  79
  80 # Small size
  81 ifdef WITH_OPTIMIZATION
  82 ifdef ENABLE_SMALL
  83 FFMPEGCONF += --enable-small
  84 endif
  85 ifeq ($(ARCH),arm)
  86 ifdef HAVE_ARMV7A
  87 FFMPEGCONF += --enable-thumb
  88 endif
  89 endif
  90 else
  91 FFMPEGCONF += --optflags=-Og
  92 endif
  93
  94 ifdef HAVE_CROSS_COMPILE
  95 FFMPEGCONF += --enable-cross-compile --disable-programs
  96 ifndef HAVE_DARWIN_OS
  97 FFMPEGCONF += --cross-prefix=$(HOST)-
  98 endif
  99 endif
 100
 101 # ARM stuff
 102 ifeq ($(ARCH),arm)
 103 FFMPEGCONF += --arch=arm
 104 ifdef HAVE_NEON
 105 FFMPEGCONF += --enable-neon
 106 endif
 107 ifdef HAVE_ARMV7A
 108 FFMPEGCONF += --cpu=cortex-a8
 109 endif
 110 ifdef HAVE_ARMV6
 111 FFMPEGCONF += --cpu=armv6 --disable-neon
 112 endif
 113 endif
 114
 115 # ARM64 stuff
 116 ifeq ($(ARCH),aarch64)
 117 FFMPEGCONF += --arch=aarch64
 118 endif
 119
 120 # MIPS stuff
 121 ifeq ($(ARCH),mipsel)
 122 FFMPEGCONF += --arch=mips
 123 endif
 124 ifeq ($(ARCH),mips64el)
 125 FFMPEGCONF += --arch=mips64
 126 endif
 127
 128 # x86 stuff
 129 ifeq ($(ARCH),i386)
 130 ifndef HAVE_DARWIN_OS
 131 FFMPEGCONF += --arch=x86
 132 endif
 133 endif
 134
 135 # x86_64 stuff
 136 ifeq ($(ARCH),x86_64)
 137 ifndef HAVE_DARWIN_OS
 138 FFMPEGCONF += --arch=x86_64
 139 endif
 140 endif
 141
 142 # Darwin
 143 ifdef HAVE_DARWIN_OS
 144 FFMPEGCONF += --arch=$(ARCH) --target-os=darwin --extra-cflags="$(CFLAGS)"
 145 ifdef USE_FFMPEG
 146 FFMPEGCONF += --disable-lzma
 147 endif
 148 ifeq ($(ARCH),x86_64)
 149 FFMPEGCONF += --cpu=core2
 150 endif
 151 ifdef HAVE_IOS
 152 FFMPEGCONF += --enable-pic --extra-ldflags="$(EXTRA_CFLAGS) -isysroot $(IOS_SDK)"
 153 ifdef HAVE_NEON
 154 FFMPEGCONF += --as="$(AS)"
 155 endif
 156 endif
 157 endif
 158
 159 # Linux
 160 ifdef HAVE_LINUX
 161 FFMPEGCONF += --target-os=linux --enable-pic --extra-libs="-lm"
 162
 163 endif
 164
 165 ifdef HAVE_ANDROID
 166 # broken text relocations
 167 ifeq ($(ANDROID_ABI), x86)
 168 FFMPEGCONF +=  --disable-mmx --disable-mmxext --disable-inline-asm
 169 endif
 170 ifeq ($(ANDROID_ABI), x86_64)
 171 FFMPEGCONF +=  --disable-mmx --disable-mmxext --disable-inline-asm
 172 endif
 173 endif
 174
 175 # Windows
 176 ifdef HAVE_WIN32
 177 ifndef HAVE_VISUALSTUDIO
 178 DEPS_ffmpeg += wine-headers
 179 endif
 180 FFMPEGCONF += --target-os=mingw32
 181 FFMPEGCONF += --enable-w32threads
 182 ifndef HAVE_WINSTORE
 183 FFMPEGCONF += --enable-dxva2
 184 else
 185 FFMPEGCONF += --disable-dxva2
 186 endif
 187
 188 ifeq ($(ARCH),x86_64)
 189 FFMPEGCONF += --cpu=athlon64 --arch=x86_64
 190 else
 191 ifeq ($(ARCH),i386) # 32bits intel
 192 FFMPEGCONF+= --cpu=i686 --arch=x86
 193 else
 194 ifdef HAVE_ARMV7A
 195 FFMPEGCONF+= --arch=arm
 196 endif
 197 endif
 198 endif
 199
 200 else # !Windows
 201 FFMPEGCONF += --enable-pthreads
 202 endif
 203
 204 # Solaris
 205 ifdef HAVE_SOLARIS
 206 ifeq ($(ARCH),x86_64)
 207 FFMPEGCONF += --cpu=core2
 208 endif
 209 FFMPEGCONF += --target-os=sunos --enable-pic
 210 endif
 211
 212 ifdef HAVE_NACL
 213 FFMPEGCONF+=--disable-inline-asm --disable-asm --target-os=linux
 214 endif
 215
 216 # Build
 217 PKGS += ffmpeg
 218 ifeq ($(call need_pkg,"libavcodec >= $(FFMPEG_LAVC_MIN) libavformat >= 53.21.0 libswscale"),)
 219 PKGS_FOUND += ffmpeg
 220 endif
 221
 222 FFMPEGCONF += --nm="$(NM)" --ar="$(AR)" --ranlib="$(RANLIB)"
 223
 224 $(TARBALLS)/ffmpeg-$(FFMPEG_BASENAME).tar.xz:
 225         $(call download_git,$(FFMPEG_GITURL),,$(FFMPEG_HASH))
 226
 227 .sum-ffmpeg: $(TARBALLS)/ffmpeg-$(FFMPEG_BASENAME).tar.xz
 228         $(call check_githash,$(FFMPEG_HASH))
 229         touch $@
 230
 231 ffmpeg: ffmpeg-$(FFMPEG_BASENAME).tar.xz .sum-ffmpeg
 232         $(UNPACK)
 233 ifdef USE_FFMPEG
 234         $(APPLY) $(SRC)/ffmpeg/armv7_fixup.patch
 235         $(APPLY) $(SRC)/ffmpeg/dxva_vc1_crash.patch
 236         $(APPLY) $(SRC)/ffmpeg/h264_early_SAR.patch
 237         $(APPLY) $(SRC)/ffmpeg/0001-avcodec-dxva2_hevc-add-support-for-parsing-HEVC-Rang.patch
 238         $(APPLY) $(SRC)/ffmpeg/0002-avcodec-hevcdec-allow-HEVC-444-8-10-12-bits-decoding.patch
 239         $(APPLY) $(SRC)/ffmpeg/0003-avcodec-hevcdec-allow-HEVC-422-10-12-bits-decoding-w.patch
 240 endif
 241 ifdef USE_LIBAV
 242         $(APPLY) $(SRC)/ffmpeg/libav_gsm.patch
 243 endif
 244         $(MOVE)
 245
 246 .ffmpeg: ffmpeg
 247         cd $< && $(HOSTVARS) ./configure \
 248                 --extra-ldflags="$(LDFLAGS)" $(FFMPEGCONF) \
 249                 --prefix="$(PREFIX)" --enable-static --disable-shared
 250         cd $< && $(MAKE) install-libs install-headers
 251         touch $@