--enable-libwavpack enable wavpack encoding via libwavpack [no]
--enable-libwebp enable WebP encoding via libwebp [no]
--enable-libx264 enable H.264 encoding via x264 [no]
+ --enable-libx265 enable HEVC encoding via x265 [no]
--enable-libxavs enable AVS encoding via xavs [no]
--enable-libxvid enable Xvid encoding via xvidcore,
native MPEG-4/Xvid encoder exists [no]
--enable-libzmq enable message passing via libzmq [no]
--enable-libzvbi enable teletext support via libzvbi [no]
+ --enable-decklink enable Blackmagick DeckLink output [no]
--enable-openal enable OpenAL 1.1 capture support [no]
--enable-opencl enable OpenCL code
+ --enable-opengl enable OpenGL rendering [no]
--enable-openssl enable openssl [no]
--enable-x11grab enable X11 grabbing [no]
--disable-zlib disable zlib [autodetect]
--disable-sse4 disable SSE4 optimizations
--disable-sse42 disable SSE4.2 optimizations
--disable-avx disable AVX optimizations
+ --disable-xop disable XOP optimizations
--disable-fma4 disable FMA4 optimizations
--disable-avx2 disable AVX2 optimizations
--disable-armv5te disable armv5te optimizations
"
EXAMPLE_LIST="
+ avio_reading_example
decoding_encoding_example
demuxing_decoding_example
filtering_audio_example
avisynth
bzlib
crystalhd
+ decklink
fontconfig
frei0r
gnutls
libwavpack
libwebp
libx264
+ libx265
libxavs
libxvid
libzmq
libzvbi
openal
opencl
+ opengl
openssl
x11grab
zlib
amd3dnowext
avx
avx2
+ xop
fma4
i686
mmx
dxva_h
ebp_available
ebx_available
+ ES2_gl_h
fast_64bit
fast_clz
fast_cmov
getservbyport
gettimeofday
glob
+ glXGetProcAddress
gnu_as
gnu_windres
gsm_h
mprotect
nanosleep
openjpeg_1_5_openjpeg_h
+ OpenGL_gl3_h
PeekNamedPipe
perl
pod2man
vdpau_x11
vfp_args
VirtualAlloc
+ wglGetProcAddress
windows_h
winsock2_h
xform_asm
sse4_deps="ssse3"
sse42_deps="sse4"
avx_deps="sse42"
+xop_deps="avx"
fma4_deps="avx"
avx2_deps="avx"
ffv1_encoder_select="dsputil rangecoder"
ffvhuff_decoder_select="dsputil llviddsp"
ffvhuff_encoder_select="dsputil huffman llviddsp"
+fic_decoder_select="dsputil golomb"
flac_decoder_select="golomb"
flac_encoder_select="dsputil golomb lpc"
flashsv_decoder_select="zlib"
sipr_decoder_select="lsp"
snow_decoder_select="dsputil dwt h264qpel hpeldsp rangecoder"
snow_encoder_select="aandcttables dsputil dwt h264qpel hpeldsp mpegvideoenc rangecoder"
-sonic_decoder_select="golomb"
-sonic_encoder_select="golomb"
+sonic_decoder_select="golomb rangecoder"
+sonic_encoder_select="golomb rangecoder"
sonic_ls_encoder_select="golomb"
sp5x_decoder_select="dsputil hpeldsp exif"
svq1_decoder_select="hpeldsp"
libwebp_encoder_deps="libwebp"
libx264_encoder_deps="libx264"
libx264rgb_encoder_deps="libx264"
+libx265_encoder_deps="libx265"
libxavs_encoder_deps="libxavs"
libxvid_encoder_deps="libxvid"
libutvideo_decoder_deps="libutvideo"
wav_muxer_select="riffenc"
webm_muxer_select="riffenc"
wtv_demuxer_select="riffdec"
+wtv_muxer_select="riffenc"
xmv_demuxer_select="riffdec"
xwma_demuxer_select="riffdec"
alsa_outdev_deps="alsa_asoundlib_h"
bktr_indev_deps_any="dev_bktr_ioctl_bt848_h machine_ioctl_bt848_h dev_video_bktr_ioctl_bt848_h dev_ic_bt8xx_h"
caca_outdev_deps="libcaca"
+decklink_outdev_deps="decklink pthreads"
+decklink_outdev_extralibs="-lstdc++"
dshow_indev_deps="IBaseFilter"
dshow_indev_extralibs="-lpsapi -lole32 -lstrmiids -luuid"
dv1394_indev_deps="dv1394"
libdc1394_indev_deps="libdc1394"
libv4l2_indev_deps="libv4l2"
openal_indev_deps="openal"
+opengl_outdev_deps="opengl"
oss_indev_deps_any="soundcard_h sys_soundcard_h"
oss_outdev_deps_any="soundcard_h sys_soundcard_h"
pulse_indev_deps="libpulse"
zmq_filter_deps="libzmq"
# examples
+avio_reading="avformat avcodec avutil"
decoding_encoding_example_deps="avcodec avutil"
demuxing_decoding_example_deps="avcodec avformat avutil"
filtering_audio_example_deps="avfilter avcodec avformat avutil"
die_license_disabled gpl libutvideo
die_license_disabled gpl libvidstab
die_license_disabled gpl libx264
+die_license_disabled gpl libx265
die_license_disabled gpl libxavs
die_license_disabled gpl libxvid
die_license_disabled gpl libzvbi
enable local_aligned_8 local_aligned_16
- check_inline_asm dcbzl '"dcbzl 0, %0" :: "r"(0)'
+ [ $cpu != e500 -a $cpu != e500v2 ] &&
+ check_inline_asm dcbzl '"dcbzl 0, %0" :: "r"(0)'
check_inline_asm ibm_asm '"add 0, 0, 0"'
check_inline_asm ppc4xx '"maclhw r10, r11, r12"'
check_inline_asm xform_asm '"lwzx %1, %y0" :: "Z"(*(int*)0), "r"(0)'
check_yasm "movbe ecx, [5]" && enable yasm ||
die "yasm/nasm not found or too old. Use --disable-yasm for a crippled build."
check_yasm "vextractf128 xmm0, ymm0, 0" || disable avx_external avresample
+ check_yasm "vpmacsdd xmm0, xmm1, xmm2, xmm3" || disable xop_external
check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external
check_yasm "CPU amdnop" && enable cpunop
fi
enabled avisynth && { { check_lib2 "windows.h" LoadLibrary; } ||
{ check_lib2 "dlfcn.h" dlopen -ldl; } ||
die "ERROR: LoadLibrary/dlopen not found for avisynth"; }
+enabled decklink && { check_header DeckLinkAPI.h || die "ERROR: DeckLinkAPI.h header not found"; }
enabled fontconfig && require_pkg_config fontconfig "fontconfig/fontconfig.h" FcInit
enabled frei0r && { check_header frei0r.h || die "ERROR: frei0r.h header not found"; }
enabled gnutls && require_pkg_config gnutls gnutls/gnutls.h gnutls_global_init
die "ERROR: libcelt must be installed and version must be >= 0.11.0."; }
enabled libcaca && require_pkg_config caca caca.h caca_create_canvas
enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersion -lfaac
-enabled libfdk_aac && require libfdk_aac fdk-aac/aacenc_lib.h aacEncOpen -lfdk-aac &&
- { check_cpp_condition fdk-aac/aacenc_lib.h "AACENCODER_LIB_VL0 >= 3 && AACENCODER_LIB_VL1 >= 4 && AACENCODER_LIB_VL2 >= 12" ||
- die "ERROR: libfdk_aac must be installed and version must be >= 3.4.12."; }
+enabled libfdk_aac && require libfdk_aac fdk-aac/aacenc_lib.h aacEncOpen -lfdk-aac
flite_libs="-lflite_cmu_time_awb -lflite_cmu_us_awb -lflite_cmu_us_kal -lflite_cmu_us_kal16 -lflite_cmu_us_rms -lflite_cmu_us_slt -lflite_usenglish -lflite_cmulex -lflite"
enabled libflite && require2 libflite "flite/flite.h" flite_init $flite_libs
enabled libfreetype && require_libfreetype
enabled libx264 && require libx264 x264.h x264_encoder_encode -lx264 &&
{ check_cpp_condition x264.h "X264_BUILD >= 118" ||
die "ERROR: libx264 must be installed and version must be >= 0.118."; }
+enabled libx265 && require_pkg_config x265 x265.h x265_encoder_encode &&
+ { check_cpp_condition x265.h "X265_BUILD >= 5" ||
+ die "ERROR: libx265 version must be >= 5."; }
enabled libxavs && require libxavs xavs.h xavs_encoder_encode -lxavs
enabled libxvid && require libxvid xvid.h xvid_global -lxvidcore
enabled libzmq && require_pkg_config libzmq zmq.h zmq_ctx_new
{ check_cpp_condition "OpenCL/cl.h" "defined(CL_VERSION_1_2)" ||
check_cpp_condition "CL/cl.h" "defined(CL_VERSION_1_2)" ||
die "ERROR: opencl must be installed and version must be 1.2 or compatible"; }
+enabled opengl && { check_lib GL/glx.h glXGetProcAddress "-lGL" ||
+ check_lib2 windows.h wglGetProcAddress "-lopengl32 -lgdi32" ||
+ check_lib2 OpenGL/gl3.h glGetError "-Wl,-framework,OpenGL" ||
+ check_lib2 ES2/gl.h glGetError "-isysroot=${sysroot} -Wl,-framework,OpenGLES" ||
+ die "ERROR: opengl not found."
+ }
enabled openssl && { check_lib openssl/ssl.h SSL_library_init -lssl -lcrypto ||
check_lib openssl/ssl.h SSL_library_init -lssl32 -leay32 ||
check_lib openssl/ssl.h SSL_library_init -lssl -lcrypto -lws2_32 -lgdi32 ||
fi
fi
+case $as_type in
+ clang)
+ add_asflags -Qunused-arguments
+ ;;
+esac
+
+case $ld_type in
+ clang)
+ check_ldflags -Qunused-arguments
+ ;;
+esac
+
case $target_os in
osf1)
enabled ccc && add_ldflags '-Wl,-expect_unresolved,*'
echo "SSE enabled ${sse-no}"
echo "SSSE3 enabled ${ssse3-no}"
echo "AVX enabled ${avx-no}"
+ echo "XOP enabled ${xop-no}"
echo "FMA4 enabled ${fma4-no}"
echo "i686 features enabled ${i686-no}"
echo "CMOV is fast ${fast_cmov-no}"
projects / ffmpeg / blobdiff