您的位置:首页 > 其它

ffmpeg编译选项汇总

2017-03-08 20:46 218 查看

ffmpeg编译选项汇总

编译禁用“jack” 和 “crystalhd” :
--disable-crystalhd

--disable-indev=jack
===========================================================
http://blog.chinaunix.net/uid-24868917-id-120539.html

在控制台输入如下命令可看到 ffmpeg 详细的编译选项。
[root@localhost ffmpeg]# ./configure --help

Usage: configure [options]
Options: [defaults in brackets after descriptions]

Standard options:
--help                   print this message
--logfile=FILE           log tests and output to FILE [config.log]
--disable-logging        do not log configure debug information

------------------------------------------------------------------------------
这几个参数重要,决定了ffmpeg编译出来的文件放在系统的什么地方。

--prefix=PREFIX          install in PREFIX []
--bindir=DIR             install binaries in DIR [PREFIX/bin]
--datadir=DIR            install data files in DIR [PREFIX/share/ffmpeg]
--libdir=DIR             install libs in DIR [PREFIX/lib]
--shlibdir=DIR           install shared libs in DIR [PREFIX/lib]
--incdir=DIR             install includes in DIR [PREFIX/include]
--mandir=DIR             install man page in DIR [PREFIX/share/man]
------------------------------------------------------------------------------
Configuration options:
--disable-static         do not build static libraries [no]
--enable-shared          build shared libraries [no]
--enable-gpl             allow use of GPL code, the resulting libs
and binaries will be under GPL [no]
--enable-version3        upgrade (L)GPL to version 3 [no]
--enable-nonfree         allow use of nonfree code, the resulting libs
and binaries will be unredistributable [no]
------------------------------------------------------------------------------
这些文ffmpeg目录下的文件
--disable-doc            do not build documentation
--disable-ffmpeg         disable ffmpeg build
--disable-ffplay         disable ffplay build
--disable-ffprobe        disable ffprobe build
--disable-ffserver       disable ffserver build
--disable-avdevice       disable libavdevice build
--disable-avcodec        disable libavcodec build
--disable-avcore         disable libavcore build
--disable-avformat       disable libavformat build
--disable-swscale        disable libswscale build
--enable-postproc        enable GPLed postprocessing support [no]
--disable-avfilter       disable video filter support [no]
-------------------------------------------------------------------------------
--disable-pthreads       disable pthreads [auto]
--enable-w32threads      use Win32 threads [no]
--enable-x11grab         enable X11 grabbing [no]
--disable-network        disable network support [no]
--disable-mpegaudio-hp   faster (but less accurate) MPEG audio decoding [no]
--enable-gray            enable full grayscale support (slower color)
--disable-swscale-alpha  disable alpha channel support in swscale
--disable-fastdiv        disable table-based division
--enable-small           optimize for size instead of speed
--disable-aandct         disable AAN DCT code
--disable-dct            disable DCT code
--disable-fft            disable FFT code
--disable-golomb         disable Golomb code
--disable-huffman        disable Huffman code
--disable-lpc            disable LPC code
--disable-mdct           disable MDCT code
--disable-rdft           disable RDFT code
--disable-vaapi          disable VAAPI code
--disable-vdpau          disable VDPAU code
--disable-dxva2          disable DXVA2 code
--enable-runtime-cpudetect detect cpu capabilities at runtime (bigger binary)
--enable-hardcoded-tables use hardcoded tables instead of runtime generation
--enable-memalign-hack   emulate memalign, interferes with memory debuggers

这个选项 牛B 啊!
--disable-everything     disable all components listed below

--disable-encoder=NAME   disable encoder NAME
--enable-encoder=NAME    enable encoder NAME
--disable-encoders       disable all encoders
--disable-decoder=NAME   disable decoder NAME
--enable-decoder=NAME    enable decoder NAME
--disable-decoders       disable all decoders
--disable-hwaccel=NAME   disable hwaccel NAME
--enable-hwaccel=NAME    enable hwaccel NAME
--disable-hwaccels       disable all hwaccels
--disable-muxer=NAME     disable muxer NAME
--enable-muxer=NAME      enable muxer NAME
--disable-muxers         disable all muxers
--disable-demuxer=NAME   disable demuxer NAME
--enable-demuxer=NAME    enable demuxer NAME
--disable-demuxers       disable all demuxers
--enable-parser=NAME     enable parser NAME
--disable-parser=NAME    disable parser NAME
--disable-parsers        disable all parsers
--enable-bsf=NAME        enable bitstream filter NAME
--disable-bsf=NAME       disable bitstream filter NAME
--disable-bsfs           disable all bitstream filters
--enable-protocol=NAME   enable protocol NAME
--disable-protocol=NAME  disable protocol NAME
--disable-protocols      disable all protocols
--disable-indev=NAME     disable input device NAME
--disable-outdev=NAME    disable output device NAME
--disable-indevs         disable input devices
--disable-outdevs        disable output devices
--disable-devices        disable all devices
--enable-filter=NAME     enable filter NAME
--disable-filter=NAME    disable filter NAME
--disable-filters        disable all filters

--list-decoders          show all available decoders
--list-encoders          show all available encoders
--list-hwaccels          show all available hardware accelerators
--list-muxers            show all available muxers
--list-demuxers          show all available demuxers
--list-parsers           show all available parsers
--list-protocols         show all available protocols
--list-bsfs              show all available bitstream filters
--list-indevs            show all available input devices
--list-outdevs           show all available output devices
--list-filters           show all available filters
----------------------------------------------------------------------------------
ffmpeg支持的外部解码库。ffmpeg为我们保留了这些解码库的swap(空壳子)。
当ffmpeg要支持这些文件格式时,那个这些解码库需我们手动的添加。当然ffmpeg也为我们自带
了 avi 这种常见视频格式的解码库,这样就不需要我们手动添加了。

External library support:
--enable-avisynth        enable reading of AVISynth script files [no]
--enable-bzlib           enable bzlib [autodetect]
--enable-frei0r          enable frei0r video filtering
--enable-libopencore-amrnb enable AMR-NB de/encoding via libopencore-amrnb [no]
--enable-libopencore-amrwb enable AMR-WB decoding via libopencore-amrwb [no]
--enable-libopencv       enable video filtering via libopencv [no]
--enable-libdc1394       enable IIDC-1394 grabbing using libdc1394
and libraw1394 [no]
--enable-libdirac        enable Dirac support via libdirac [no]
--enable-libfaac         enable FAAC support via libfaac [no]
--enable-libgsm          enable GSM support via libgsm [no]
--enable-libmp3lame      enable MP3 encoding via libmp3lame [no]
--enable-libnut          enable NUT (de)muxing via libnut,
native (de)muxer exists [no]
--enable-libopenjpeg     enable JPEG 2000 decoding via OpenJPEG [no]
--enable-librtmp         enable RTMP[E] support via librtmp [no]
--enable-libschroedinger enable Dirac support via libschroedinger [no]
--enable-libspeex        enable Speex decoding via libspeex [no]
--enable-libtheora       enable Theora encoding via libtheora [no]
--enable-libvorbis       enable Vorbis encoding via libvorbis,
native implementation exists [no]
--enable-libvpx          enable VP8 support via libvpx [no]

x264为新一代H.264标准的编解码器,它与2003年发布。在同行中编解码的效率是可是相当之高 。
质量可超 rmvb。
2011年又宣布支持蓝光编解码,可谓相当给力。
--enable-libx264         enable H.264 encoding via x264 [no]

--enable-libxavs         enable AVS encoding via xavs [no]

xvid 为老一代的编解码器。
--enable-libxvid         enable Xvid encoding via xvidcore,
native MPEG-4/Xvid encoder exists [no]
--enable-mlib            enable Sun medialib [no]
--enable-zlib            enable zlib [autodetect]

Advanced options (experts only):
--source-path=PATH       path to source code [/opt/friendlyarm/video/ffmpeg]
--cross-prefix=PREFIX    use PREFIX for compilation tools []
--enable-cross-compile   assume a cross-compiler is used
--sysroot=PATH           root of cross-build tree
--sysinclude=PATH        location of cross-build system headers
--target-os=OS           compiler targets OS []
--target-exec=CMD        command to run executables on target
--target-path=DIR        path to view of build directory on target
--nm=NM                  use nm tool
--ar=AR                  use archive tool AR [ar]
--as=AS                  use assembler AS []
--cc=CC                  use C compiler CC [gcc]
--ld=LD                  use linker LD
--host-cc=HOSTCC         use host C compiler HOSTCC
--host-cflags=HCFLAGS    use HCFLAGS when compiling for host
--host-ldflags=HLDFLAGS  use HLDFLAGS when linking for host
--host-libs=HLIBS        use libs HLIBS when linking for host
--extra-cflags=ECFLAGS   add ECFLAGS to CFLAGS []
--extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS []
--extra-libs=ELIBS       add ELIBS []
--extra-version=STRING   version string suffix []
--build-suffix=SUFFIX    library name suffix []
--arch=ARCH              select architecture []
--cpu=CPU                select the minimum required CPU (affects
instruction selection, may crash on older CPUs)
--disable-asm            disable all assembler optimizations
--disable-altivec        disable AltiVec optimizations
--disable-amd3dnow       disable 3DNow! optimizations
--disable-amd3dnowext    disable 3DNow! extended optimizations
--disable-mmx            disable MMX optimizations
--disable-mmx2           disable MMX2 optimizations
--disable-sse            disable SSE optimizations
--disable-ssse3          disable SSSE3 optimizations
--disable-armv5te        disable armv5te optimizations
--disable-armv6          disable armv6 optimizations
--disable-armv6t2        disable armv6t2 optimizations
--disable-armvfp         disable ARM VFP optimizations
--disable-iwmmxt         disable iwmmxt optimizations
--disable-mmi            disable MMI optimizations
--disable-neon           disable neon optimizations
--disable-vis            disable VIS optimizations
--disable-yasm           disable use of yasm assembler
--enable-pic             build position-independent code
--malloc-prefix=PFX      prefix malloc and related names with PFX
--enable-sram            allow use of on-chip SRAM
--disable-symver         disable symbol versioning

Developer options (useful when working on FFmpeg itself):
--disable-debug          disable debugging symbols
--enable-debug=LEVEL     set the debug level []
--disable-optimizations  disable compiler optimizations
--enable-extra-warnings  enable more compiler warnings
--disable-stripping      disable stripping of executables and shared libraries
--samples=PATH           location of test samples for FATE

NOTE: Object files are built at the place where configure is launched.

-----------------------------------------------------------------------------------

以下翻译来自网络,ffmpeg的版本未知,放在一起只是为了参考下。

[root@web ffmpeg]# ./configure --help

Usage: configure [options]
Options: [defaults in brackets after descriptions]

Standard options:          基本选项参数
--help                   显示此帮助信息|print this message
--log[=FILE|yes|no]      记录测试并输出到config.err文件|log tests and output to FILE [config.err]
--prefix=PREFIX          安装程序到指定目录(默认/usr/local)|install in PREFIX [/usr/local]
--libdir=DIR             安装库到指定目录(默认prefix/lib)|install libs in DIR [PREFIX/lib]
--shlibdir=DIR           指定共享库路径(默认prefix/lib)|install shared libs in DIR [PREFIX/lib]
--incdir=DIR             指定includes路径(默认prefix/include/ffmpeg)|install includes in DIR[PREFIX/include/ffmpeg]
--mandir=DIR             指定man page路径(默认prefix/man)install man page in DIR [PREFIX/man]
--enable-mp3lame         启用mp3编码libmp3lame(默认关闭)enable MP3 encoding via libmp3lame[default=no]
--enable-libogg          启用ogg支持libogg(默认关闭)enable Ogg support via libogg [default=no]
--enable-vorbis          启用Vorbis支持libvorbis(默认关闭)enable Vorbis support via libvorbis [default=no]
--enable-faad            启用faad支持libfaad(默认关闭)enable FAAD support via libfaad [default=no]
--enable-faadbin         启用faad运行时链接支持(默认关闭)build FAAD support with runtime linking[default=no]
--enable-faac            启用faac支持libfaac(默认关闭)enable FAAC support via libfaac [default=no]
--enable-libgsm          启用GSM支持libgsm(默认关闭)enable GSM support via libgsm [default=no]
--enable-xvid            启用xvid支持xvidcore(默认关闭)enable XviD support via xvidcore [default=no]
--enable-x264            启用H.264编码(默认关闭)enable H.264 encoding via x264 [default=no]
--enable-mingw32         启用MinGW本地/交叉win环境编译|enable MinGW native/cross Windows compile
--enable-mingwce         启用MinGW本地/交叉winCE环境编译enable MinGW native/cross WinCE compile
--enable-a52             启用A52支持(默认关闭)enable GPLed A52 support [default=no]
--enable-a52bin          启用运行时打开liba52.so.0(默认关闭)open liba52.so.0 at runtime [default=no]
--enable-dts             启用DTS支持(默认关闭)enable GPLed DTS support [default=no]
--enable-pp              启用后加工支持(默认关闭)enable GPLed postprocessing support [default=no]
--enable-static          构建静态库(默认启用)build static libraries [default=yes]
--disable-static         禁止构建静态库(默认关闭)do not build static libraries [default=no]
--enable-shared          构建共享库(默认关闭)build shared libraries [default=no]
--disable-shared         禁止构建共享库(默认启用)do not build shared libraries [default=yes]
--enable-amr_nb          启用amr_nb float音频编解码器|enable amr_nb float audio codec
--enable-amr_nb-fixed    启用fixed amr_nb codec | use fixed point for amr-nb codec
--enable-amr_wb          启用amr_wb float音频编解码器|enable amr_wb float audio codec
--enable-amr_if2         启用amr_wb IF2音频编解码器|enable amr_wb IF2 audio codec
--enable-sunmlib         启用Sun medialib(默认关闭) | use Sun medialib [default=no]
--enable-pthreads        启用pthreads(多线程)(默认关闭)use pthreads [default=no]
--enable-dc1394          启用libdc1394、libraw1394抓取IIDC-1394(默认关闭)enable IIDC-1394 grabbing using libdc1394

and

libraw1394 [default=no]
--enable-swscaler        启用计数器支持?(默认关闭)software scaler support [default=no]
--enable-avisynth        允许读取AVISynth脚本本件(默认关闭)allow reading AVISynth script files [default=no]
--enable-gpl             允许使用GPL(默认关闭)allow use of GPL code, the resulting libav* and ffmpeg will be under

GPL

[default=no]

Advanced options (experts only): 高级选项参数(供专业人员使用)
--source-path=PATH       源码的路径(当前为/root/flv/ffmpeg)| path to source code [/root/flv/ffmpeg]
--cross-prefix=PREFIX    为编译工具指定路径 | use PREFIX for compilation tools []
--cross-compile          假定使用了交叉编译 | assume a cross-compiler is used
--cc=CC                  指定使用何种C编译器(默认gcc)use C compiler CC [gcc]
--make=MAKE              使用特定的make | use specified make [make]
--extra-cflags=ECFLAGS   添加ECFLAGS到CFLAGS | add ECFLAGS to CFLAGS []
--extra-ldflags=ELDFLAGS 添加ELDFLAGS到LDFLAGS(默认-Wl,--as-needed)| add ELDFLAGS to LDFLAGS [ -Wl,--as-needed]
--extra-libs=ELIBS       添加ELIBS | add ELIBS []
--build-suffix=SUFFIX    为专用程序添加后缀 | suffix for application specific build []
--arch=ARCH              选择机器架构(默认x86)select architecture  [x86]
--cpu=CPU                选用最低的cpu(影响指令的选择,可以在老CPU上出错) | selects the minimum cpu required

(affects

instruction selection, may crash on older CPUs)
--powerpc-perf-enable    启用PPC上面的性能报告(需要启用PMC)enable performance report on PPC
(requires enabling PMC)
--disable-mmx            禁用MMX | disable MMX usage
--disable-armv5te        禁用armv5te | disable armv5te usage
--disable-iwmmxt         禁用iwmmxt | disable iwmmxt usage
--disable-altivec        禁用AltiVec | disable AltiVec usage
--disable-audio-oss      禁用OSS音频支持(默认启用)disable OSS audio support [default=no]
--disable-audio-beos     禁用BeOS音频支持(默认启用)disable BeOS audio support [default=no]
--disable-v4l            禁用video4linux提取(默认启用)disable video4linux grabbing [default=no]
--disable-v4l2           禁用video4linux2提取(默认启用)disable video4linux2 grabbing [default=no]
--disable-bktr           禁用bktr视频提取(默认启用)disable bktr video grabbing [default=no]
--disable-dv1394         禁用DV1394提取(默认启用)disable DV1394 grabbing [default=no]
--disable-network        禁用网络支持(默认支持)disable network support [default=no]
--disable-ipv6           禁用ipv6支持(默认支持)disable ipv6 support [default=no]
--disable-zlib           禁用zlib(默认支持)disable zlib [default=no]
--disable-simple_idct    禁用simple IDCT例程(默认启用)disable simple IDCT routines [default=no]
--disable-vhook          禁用video hooking支持 | disable video hooking support
--enable-gprof           enable profiling with gprof [no]
--disable-debug          禁用调试符号 | disable debugging symbols
--disable-opts           禁用编译器最优化 | disable compiler optimizations
--disable-mpegaudio-hp   启用更快的解码MPEG音频(但精确度较低)(默认禁用)faster (but less accurate) MPEG audio

decoding

[default=no]
--disable-protocols      禁用 I/O 协议支持(默认启用)disable I/O protocols support [default=no]
--disable-ffserver       禁用生成ffserver | disable ffserver build
--disable-ffplay         禁用生成ffplay | disable ffplay build
--enable-small           启用优化文件尺寸大小(牺牲速度)optimize for size instead of speed
--enable-memalign-hack   启用模拟内存排列,由内存调试器干涉? | emulate memalign, interferes with memory debuggers
--disable-strip          禁用剥离可执行程序和共享库 | disable stripping of executables and shared libraries
--disable-encoder=NAME   禁用XX编码器 | disables encoder NAME
--enable-encoder=NAME    启用XX编码器 | enables encoder NAME
--disable-decoder=NAME   禁用XX解码器 | disables decoder NAME
--enable-decoder=NAME    启用XX解码器 | enables decoder NAME
--disable-encoders       禁用所有编码器 | disables all encoders
--disable-decoders       禁用所有解码器 | disables all decoders
--disable-muxer=NAME     禁用XX混音器 | disables muxer NAME
--enable-muxer=NAME      启用XX混音器 | enables muxer NAME
--disable-muxers         禁用所有混音器 | disables all muxers
--disable-demuxer=NAME   禁用XX解轨器 | disables demuxer NAME
--enable-demuxer=NAME    启用XX解轨器 | enables demuxer NAME
--disable-demuxers       禁用所有解轨器 | disables all demuxers
--enable-parser=NAME     启用XX剖析器 | enables parser NAME
--disable-parser=NAME    禁用XX剖析器 | disables parser NAME
--disable-parsers        禁用所有剖析器 | disables all parsers


=========================================================
http://blog.csdn.net/pointfish/article/details/7558140

已经测试,可以解码H264和RTP, LIB和DLL一共2.7M

./configure --disable-everything --disable-muxers --disable-avdevice --disable-armv5te --disable-armv6 --disable-armv6t2 --disable-armvfp --disable-zlib --disable-bzlib --disable-debug --disable-ffmpeg --disable-ffserver --disable-ffplay --disable-muxers --disable-filters --disable-devices --disable-encoders --disable-hwaccels --enable-static --enable-memalign-hack --enable-small --enable-decoder=h264 --enable-demuxers --enable-parsers --enable-protocols

附1:

打包静态库的命令

gcc -shared -fPIC -o ffmpeg-0.8.dll -Wl,--whole-archive libswscale.a libavcodec.a libavfilter.a libavutil.a libavformat.a -Wl,--no-whole-archive -lwsock32 -lpthread -lSDL -lvfw32

附2:

打包静态库出现的BUG

1)若出现重复定义则找到avdecoec的makefile

OBJS-$(!CONFIG_SMALL)                   += inverse.o

编译时出现的BUG(编DLL时出现,或打包成DLL时也会出现)

1) ff_svq3_add_idct_c等无法识别,link错误

用在h264.c里#if CONFIG_SVQ3_DECODER和#endif注释掉这些函数

小弟愚钝翻译的很不标准 将就着看吧
--help                   print this message
--logfile=FILE           log tests and output to FILE [config.err]          //测试和输出到文件记录
--disable-logging        do not log configure debug information             //不要日志调试的信息
--prefix=PREFIX          install in PREFIX []                               //安装在前缀
--bindir=DIR             install binaries in DIR [PREFIX/bin]               //安装2进制文件
--datadir=DIR            install data files in DIR [PREFIX/share/ffmpeg]    //安装数据文件目录
--libdir=DIR             install libs in DIR [PREFIX/lib]                   //安装lib文件目录
--shlibdir=DIR           install shared libs in DIR [PREFIX/lib]            //安装分享lib在目录
--incdir=DIR             install includes in DIR [PREFIX/include]           //安装include在目录
--mandir=DIR             install man page in DIR [PREFIX/share/man]         //安装手页册到目录

Configuration options:
--disable-static         do not build static libraries [no]                 //不建立静态库
--enable-shared          build shared libraries [no]                        // 建立共享库
--enable-gpl             allow use of GPL code, the resulting libs          //允许GPL代码 生成在lib 和2进制文件
and binaries will be under GPL [no]
--enable-nonfree         allow use of nonfree code, the resulting libs      //允许nonfree代码生成lib 和2进制文件
and binaries will be unredistributable [no]
--disable-ffmpeg         disable ffmpeg build                                //取消建立ffmpeg
--disable-ffplay         disable ffplay build                                //
--disable-ffserver       disable ffserver build                              //
--enable-postproc        enable GPLed postprocessing support [no]            //使GPled后置处理支持
--enable-avfilter        video filter support [no]                           //视频过滤支持
--enable-avfilter-lavf   video filters dependent on avformat [no]            //依赖avformat过滤器
--enable-beosthreads     use BeOS threads [no]                               //使用BeOS线程
--enable-os2threads      use OS/2 threads [no]                               //使用OS/2线程
--enable-pthreads        use pthreads [no]                                   //pthreads
--enable-w32threads      use Win32 threads [no]                              //win32
--enable-x11grab         enable X11 grabbing [no]                            //使用X11夺走
--disable-network        disable network support [no]                        //禁用网络支持
--disable-ipv6           disable IPv6 support [no]                            //禁用ipv6支持
--disable-mpegaudio-hp   faster (but less accurate) MPEG audio decoding [no]   //快(但不准确)的音频解码
--enable-gray            enable full grayscale support (slower color)          //使全灰度支持(慢,颜色)
--disable-swscale-alpha  disable alpha channel support in swscale              //使alpha管道在swscale失去支持
--disable-fastdiv        disable table-based division                          //禁用table-based的分工
--enable-small           optimize for size instead of speed                     //优化尺寸代替速度
--disable-aandct         disable AAN DCT code                                   //禁用AAN dct编码
--disable-fft            disable FFT code                                       //禁用FFT代码
--disable-golomb         disable Golomb code                                    //禁用Golomb代码
--disable-mdct           disable MDCT code                                      //取消MDCT代码
--disable-rdft           disable RDFT code                                      //取消RDFT代码
--enable-runtime-cpudetect detect cpu capabilities at runtime (bigger binary)   //检测cpu的能力在运行时(更大的2进制)
--enable-hardcoded-tables use hardcoded tables instead of runtime generation    //使用编码表替换运行时产生
--enable-memalign-hack   emulate memalign, interferes with memory debuggers     //模仿memalign影响记忆的调试器
--enable-beos-netserver  enable BeOS netserver                                  //使用beos netserver
--disable-encoder=NAME   disable encoder NAME                                   //禁用编码器的名字
--enable-encoder=NAME    enable encoder NAME                                    //使用编码器的名字
--disable-encoders       disable all encoders                                   //禁用所有编码器
--disable-decoder=NAME   disable decoder NAME                                   //禁用解码器的名字
--enable-decoder=NAME    enable decoder NAME                                    //使用解码器的名字
--disable-decoders       disable all decoders                                   //禁用所有解码器的名字
--disable-hwaccel=NAME   disable hwaccel NAME                                   //禁用hwaccel名字
--enable-hwaccel=NAME    enable hwaccel NAME                                    //启用hwaccel名字
--disable-hwaccels       disable all hwaccels                                   //禁用所有hwaccel
--disable-muxer=NAME     disable muxer NAME                                     //muxer
--enable-muxer=NAME      enable muxer NAME
--disable-muxers         disable all muxers
--disable-demuxer=NAME   disable demuxer NAME                                   //demuxer
--enable-demuxer=NAME    enable demuxer NAME
--disable-demuxers       disable all demuxers
--enable-parser=NAME     enable parser NAME                                     //解析器
--disable-parser=NAME    disable parser NAME
--disable-parsers        disable all parsers
--enable-bsf=NAME        enable bitstream filter NAME                          //设置数据流过滤器名字
--disable-bsf=NAME       disable bitstream filter NAME                         //禁用数据过滤器名字
--disable-bsfs           disable all bitstream filters                         //禁用所有数据过滤器名字
--enable-protocol=NAME   enable protocol NAME                                  //设置协议的名字
--disable-protocol=NAME  disable protocol NAME
--disable-protocols      disable all protocols
--disable-indevs         disable input devices                                //禁用输入设备
--disable-outdevs        disable output devices                               //禁用输出设备
--disable-devices        disable all devices                                  //禁用说有输入设备
--enable-filter=NAME     enable filter NAME                                    //使用过滤器名称
--disable-filter=NAME    disable filter NAME                                   //禁用过滤器名称
--disable-filters        disable all filters                                   //禁用所有过滤器
--list-decoders          show all available decoders                           //显示所有可用的解码器
--list-encoders          show all available encoders                           //显示所有可用的编码器
--list-hwaccels          show all available hardware accelerators              //显示所有可用的硬件加速器
--list-muxers            show all available muxers
--list-demuxers          show all available demuxers
--list-parsers           show all available parsers                            //显示所有的解析器
--list-protocols         show all available protocols                          //显示所有可用的协议
--list-bsfs              show all available bitstream filters                  //显示所有可用的数据过滤器
--list-indevs            show all available input devices                      //显示所有可用的输入设备
--list-outdevs           show all available output devices                     //显示所有可用的输出设备
--list-filters           show all available filters                            //显示所有可用的过滤器

External library support:   外部库的支持
--enable-avisynth        enable reading of AVISynth script files [no]          //使阅读AVISYnth脚本文件
--enable-bzlib           enable bzlib [autodetect]                             //设置bzuilb(自动检测)
--enable-libamr-nb       enable libamr-nb floating point audio codec [no]      //设置libamr-nb浮点音频解码
--enable-libamr-wb       enable libamr-wb floating point audio codec [no]      //设置libamr-wb浮点音频解码
--enable-libdc1394       enable IIDC-1394 grabbing using libdc1394
and libraw1394 [no]
--enable-libdirac        enable Dirac support via libdirac [no]
--enable-libfaac         enable FAAC support via libfaac [no]
--enable-libfaad         enable FAAD support via libfaad [no]
--enable-libfaadbin      open libfaad.so.0 at runtime [no]
--enable-libgsm          enable GSM support via libgsm [no]
--enable-libmp3lame      enable MP3 encoding via libmp3lame [no]
--enable-libnut          enable NUT (de)muxing via libnut,
native (de)muxer exists [no]
--enable-libopenjpeg     enable JPEG 2000 decoding via OpenJPEG [no]
--enable-libschroedinger enable Dirac support via libschroedinger [no]
--enable-libspeex        enable Speex decoding via libspeex [no]
--enable-libtheora       enable Theora encoding via libtheora [no]
--enable-libvorbis       enable Vorbis encoding via libvorbis,
native implementation exists [no]
--enable-libx264         enable H.264 encoding via x264 [no]
--enable-libxvid         enable Xvid encoding via xvidcore,
native MPEG-4/Xvid encoder exists [no]
--enable-mlib            enable Sun medialib [no]
--enable-zlib            enable zlib [autodetect]

Advanced options (experts only):高级的选项
--source-path=PATH       path to source code [/root/ffmpeg-r18656-iphone]                 //源代码路径
--cross-prefix=PREFIX    use PREFIX for compilation tools []                              //作为编译工具使用的前缀
--enable-cross-compile   assume a cross-compiler is used                                  //假设交叉编译的使用
--sysroot=PATH           root of cross-build tree                                         //
--sysinclude=PATH        location of cross-build system headers                           //cross—build系统位置的标题
--target-os=OS           compiler targets OS [linux]                                      //
--target-exec=CMD        command to run executables on target                            //编译器目标OS(linux)
--target-path=DIR        path to view of build directory on target                       //建立目录的路径来查看目标上
--nm=NM                  use nm tool                                                     //使用um工具
--as=AS                  use assembler AS []                                             //使用汇编语言AS
--cc=CC                  use C compiler CC [gcc]                                         //用c编译器cc
--host-cc=HOSTCC         use host C compiler HOSTCC                                      //  使用主机C编译器hostcc
--host-cflags=HCFLAGS    use HCFLAGS when compiling for host                             //
--host-ldflags=HLDFLAGS  use HLDFLAGS when linking for host                              //当链接主机的时候使用libs库
--host-libs=HLIBS        use libs HLIBS when linking for host                             //lib时使用HLIBS主机链接
--extra-cflags=ECFLAGS   add ECFLAGS to CFLAGS [ -D_ISOC99_SOURCE -D_POSIX_C_SOURCE=200112]
--extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS []
--extra-libs=ELIBS       add ELIBS []
--extra-version=STRING   version string suffix []                                          //版本字符串后缀
--build-suffix=SUFFIX    library name suffix []                                            //库名字后缀
--arch=ARCH              select architecture [i686]                                        //选择建筑
--cpu=CPU                select the minimum required CPU (affects                          ////选择最低需要cpu(影响指令的选择可能坠毁在更老的cpu)
instruction selection, may crash on older CPUs)
--enable-powerpc-perf    enable performance report on PPC                                 //设置绩效报告的ppc(需要使用pmc)
(requires enabling PMC)
--disable-altivec        disable AltiVec optimizations                                     //禁用Altivec优化
--disable-amd3dnow       disable 3DNow! optimizations                                      //禁用3DNOW优化
--disable-amd3dnowext    disable 3DNow! extended optimizations                             //禁用3DNOW扩展优化
--disable-mmx            disable MMX optimizations                                         //禁用MMX优化
--disable-mmx2           disable MMX2 optimizations                                        //禁用MMX2优化
--disable-sse            disable SSE optimizations                                         //禁用SSE优化
--disable-ssse3          disable SSSE3 optimizations                                       //禁用SSSE3优化
--disable-armv5te        disable armv5te optimizations                                     //禁用armv5te优化
--disable-armv6          disable armv6 optimizations                                       //armv6
--disable-armv6t2        disable armv6t2 optimizations                                     //armv6t2
--disable-armvfp         disable ARM VFP optimizations                                     //arm vfp
--disable-iwmmxt         disable iwmmxt optimizations                                      //iwmmxt
--disable-mmi            disable MMI optimizations                                          //mmi
--disable-neon           disable neon optimizations                                         //neon
--disable-vis            disable VIS optimizations                                          //vis
--disable-yasm           disable use of yasm assembler                                      //禁用yasm伤残汇编

Developer options (useful when working on FFmpeg itself): 开发者选项 当工作在FFmpeg本身的时候有用
--disable-debug          disable debugging symbols                                              //禁止调试符号
--enable-debug=LEVEL     set the debug level []                                                  //设置调试等级
--enable-gprof           enable profiling with gprof []                                         //设置剖析和性能分析
--disable-optimizations  disable compiler optimizations                                        //禁用编译器优化选项
--enable-extra-warnings  enable more compiler warnings                                         //使更多的编译器选项
--disable-stripping      disable stripping of executables and shared libraries                 //禁用剥夺可执行文件和共享库

NOTE: Object files are built at the place where configure is launched.                          //提示 :不表文件的地方是建在配置发射


=========================
-----------本文转载,原文地址已给出。
内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息
标签: