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@hai046 2016-10-11T03:36:47.000000Z 字数 24563 阅读 1390

ffmpeg

安装ffmpeg 需要安装libx264

./configure --prefix="HOME/ffmpeg_build/include" --extra-ldflags="-LHOME/bin" --pkg-config-flags="--static" --enable-libx264 --enable-gpl

https://trac.ffmpeg.org/wiki/CompilationGuide/Centos

https://github.com/WritingMinds/ffmpeg-android

  1. install prefix            /data/SMB_SHARE/Software/ffmpeg-android/build/armeabi-v7a
  2. source path               .
  3. C compiler                /data/SMB_SHARE/Software/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi-gcc
  4. C library                 bionic
  5. host C compiler           gcc
  6. host C library            glibc
  7. ARCH                      arm (cortex-a8)
  8. big-endian                no
  9. runtime cpu detection     yes
  10. ARMv5TE enabled           yes
  11. ARMv6 enabled             yes
  12. ARMv6T2 enabled           yes
  13. VFP enabled               yes
  14. NEON enabled              yes
  15. THUMB enabled             no
  16. debug symbols             no
  17. strip symbols             yes
  18. optimize for size         no
  19. optimizations             yes
  20. static                    yes
  21. shared                    no
  22. postprocessing support    yes
  23. new filter support        yes
  24. network support           yes
  25. threading support         pthreads
  26. safe bitstream reader     yes
  27. SDL support               no
  28. opencl enabled            no
  29. texi2html enabled         no
  30. perl enabled              yes
  31. pod2man enabled           yes
  32. makeinfo enabled          no
  33. makeinfo supports HTML    no
  35. Enabled programs:
  36. ffmpeg
  38. External libraries:
  39. libfribidi      libmp3lame      libx264         zlib
  41. Enabled decoders:
  42. aac         ass         dxv         jpeg2000        pbm         roq_dpcm        v210x
  43. aac_fixed       asv1            eac3            jpegls          pcm_alaw        rpza            v308
  44. aac_latm        asv2            eacmv           jv          pcm_bluray      rscc            v408
  45. aasc            atrac1          eamad           kgv1            pcm_dvd         rv10            v410
  46. ac3         atrac3          eatgq           kmvc            pcm_f32be       rv20            vb
  47. ac3_fixed       atrac3p         eatgv           lagarith        pcm_f32le       rv30            vble
  48. adpcm_4xm       aura            eatqi           loco            pcm_f64be       rv40            vc1
  49. adpcm_adx       aura2           eightbps        mace3           pcm_f64le       s302m           vc1image
  50. adpcm_afc       avrn            eightsvx_exp        mace6           pcm_lxf         sami            vcr1
  51. adpcm_aica      avrp            eightsvx_fib        mdec            pcm_mulaw       sanm            vmdaudio
  52. adpcm_ct        avs         escape124       metasound       pcm_s16be       screenpresso        vmdvideo
  53. adpcm_dtk       avui            escape130       microdvd        pcm_s16be_planar    sdx2_dpcm       vmnc
  54. adpcm_ea        ayuv            evrc            mimic           pcm_s16le       sgi         vorbis
  55. adpcm_ea_maxis_xa   bethsoftvid     exr         mjpeg           pcm_s16le_planar    sgirle          vp3
  56. adpcm_ea_r1     bfi         ffv1            mjpegb          pcm_s24be       shorten         vp5
  57. adpcm_ea_r2     bink            ffvhuff         mlp         pcm_s24daud     sipr            vp6
  58. adpcm_ea_r3     binkaudio_dct       ffwavesynth     mmvideo         pcm_s24le       smackaud        vp6a
  59. adpcm_ea_xas        binkaudio_rdft      fic         motionpixels        pcm_s24le_planar    smacker         vp6f
  60. adpcm_g722      bintext         flac            movtext         pcm_s32be       smc         vp7
  61. adpcm_g726      bmp         flashsv         mp1         pcm_s32le       smvjpeg         vp8
  62. adpcm_g726le        bmv_audio       flashsv2        mp1float        pcm_s32le_planar    snow            vp9
  63. adpcm_ima_amv       bmv_video       flic            mp2         pcm_s8          sol_dpcm        vplayer
  64. adpcm_ima_apc       brender_pix     flv         mp2float        pcm_s8_planar       sonic           vqa
  65. adpcm_ima_dk3       c93         fourxm          mp3         pcm_u16be       sp5x            wavpack
  66. adpcm_ima_dk4       cavs            fraps           mp3adu          pcm_u16le       srt         webp
  67. adpcm_ima_ea_eacs   ccaption        frwu            mp3adufloat     pcm_u24be       ssa         webvtt
  68. adpcm_ima_ea_sead   cdgraphics      g2m         mp3float        pcm_u24le       stl         wmalossless
  69. adpcm_ima_iss       cdxl            g723_1          mp3on4          pcm_u32be       subrip          wmapro
  70. adpcm_ima_oki       cfhd            g729            mp3on4float     pcm_u32le       subviewer       wmav1
  71. adpcm_ima_qt        cinepak         gif         mpc7            pcm_u8          subviewer1      wmav2
  72. adpcm_ima_rad       cljr            gsm         mpc8            pcm_zork        sunrast         wmavoice
  73. adpcm_ima_smjpeg    cllc            gsm_ms          mpeg1video      pcx         svq1            wmv1
  74. adpcm_ima_wav       comfortnoise        h261            mpeg2video      pgm         svq3            wmv2
  75. adpcm_ima_ws        cook            h263            mpeg4           pgmyuv          tak         wmv3
  76. adpcm_ms        cpia            h263i           mpegvideo       pgssub          targa           wmv3image
  77. adpcm_psx       cscd            h263p           mpl2            pictor          targa_y216      wnv1
  78. adpcm_sbpro_2       cyuv            h264            msa1            pjs         tdsc            ws_snd1
  79. adpcm_sbpro_3       dca         hap         msmpeg4v1       png         text            xan_dpcm
  80. adpcm_sbpro_4       dds         hevc            msmpeg4v2       ppm         theora          xan_wc3
  81. adpcm_swf       dfa         hnm4_video      msmpeg4v3       prores          thp         xan_wc4
  82. adpcm_thp       dirac           hq_hqa          msrle           prores_lgpl     tiertexseqvideo     xbin
  83. adpcm_thp_le        dnxhd           hqx         mss1            ptx         tiff            xbm
  84. adpcm_vima      dpx         huffyuv         mss2            qcelp           tmv         xface
  85. adpcm_xa        dsd_lsbf        iac         msvideo1        qdm2            truehd          xl
  86. adpcm_yamaha        dsd_lsbf_planar     idcin           mszh            qdraw           truemotion1     xma1
  87. aic         dsd_msbf        idf         mts2            qpeg            truemotion2     xma2
  88. alac            dsd_msbf_planar     iff_ilbm        mvc1            qtrle           truespeech      xsub
  89. alias_pix       dsicinaudio     imc         mvc2            r10k            tscc            xwd
  90. als         dsicinvideo     indeo2          mxpeg           r210            tscc2           y41p
  91. amrnb           dss_sp          indeo3          nellymoser      ra_144          tta         yop
  92. amrwb           dvaudio         indeo4          nuv         ra_288          twinvq          yuv4
  93. amv         dvbsub          indeo5          on2avc          ralf            txd         zero12v
  94. anm         dvdsub          interplay_acm       opus            rawvideo        ulti            zerocodec
  95. ansi            dvvideo         interplay_dpcm      paf_audio       realtext        utvideo         zlib
  96. ape         dxa         interplay_video     paf_video       rl2         v210            zmbv
  97. apng            dxtory          jacosub         pam         roq
  99. Enabled encoders:
  100. a64multi        avui            h261            pam         pcm_u16be       roq         v308
  101. a64multi5       ayuv            h263            pbm         pcm_u16le       roq_dpcm        v408
  102. aac         bmp         h263p           pcm_alaw        pcm_u24be       rv10            v410
  103. ac3         cinepak         huffyuv         pcm_f32be       pcm_u24le       rv20            vc2
  104. ac3_fixed       cljr            jpeg2000        pcm_f32le       pcm_u32be       s302m           vorbis
  105. adpcm_adx       comfortnoise        jpegls          pcm_f64be       pcm_u32le       sgi         wavpack
  106. adpcm_g722      dca         libmp3lame      pcm_f64le       pcm_u8          snow            webvtt
  107. adpcm_g726      dnxhd           libx264         pcm_mulaw       pcx         sonic           wmav1
  108. adpcm_ima_qt        dpx         libx264rgb      pcm_s16be       pgm         sonic_ls        wmav2
  109. adpcm_ima_wav       dvbsub          ljpeg           pcm_s16be_planar    pgmyuv          srt         wmv1
  110. adpcm_ms        dvdsub          mjpeg           pcm_s16le       png         ssa         wmv2
  111. adpcm_swf       dvvideo         movtext         pcm_s16le_planar    ppm         subrip          wrapped_avframe
  112. adpcm_yamaha        eac3            mp2         pcm_s24be       prores          sunrast         xbm
  113. alac            ffv1            mp2fixed        pcm_s24daud     prores_aw       svq1            xface
  114. alias_pix       ffvhuff         mpeg1video      pcm_s24le       prores_ks       targa           xsub
  115. amv         flac            mpeg2video      pcm_s24le_planar    qtrle           text            xwd
  116. apng            flashsv         mpeg4           pcm_s32be       r10k            tiff            y41p
  117. ass         flashsv2        msmpeg4v2       pcm_s32le       r210            tta         yuv4
  118. asv1            flv         msmpeg4v3       pcm_s32le_planar    ra_144          utvideo         zlib
  119. asv2            g723_1          msvideo1        pcm_s8          rawvideo        v210            zmbv
  120. avrp            gif         nellymoser      pcm_s8_planar
  122. Enabled hwaccels:
  124. Enabled parsers:
  125. aac         cook            dvbsub          h261            mlp         png         vc1
  126. aac_latm        dca         dvd_nav         h263            mpeg4video      pnm         vorbis
  127. ac3         dirac           dvdsub          h264            mpegaudio       rv30            vp3
  128. adx         dnxhd           flac            hevc            mpegvideo       rv40            vp8
  129. bmp         dpx         g729            mjpeg           opus            tak         vp9
  130. cavsvideo       dvaudio         gsm
  132. Enabled demuxers:
  133. aa          cavsvideo       gsm         ivf         mxg         realtext        threedostr
  134. aac         cdg         gxf         ivr         nc          redspark        tiertexseq
  135. ac3         cdxl            h261            jacosub         nistsphere      rl2         tmv
  136. acm         cine            h263            jv          nsv         rm          truehd
  137. act         concat          h264            live_flv        nut         roq         tta
  138. adf         data            hevc            lmlm4           nuv         rpl         tty
  139. adp         daud            hls         loas            ogg         rsd         txd
  140. ads         dcstr           hnm         lrc         oma         rso         v210
  141. adx         dfa         ico         lvf         paf         rtp         v210x
  142. aea         dirac           idcin           lxf         pcm_alaw        rtsp            vag
  143. afc         dnxhd           idf         m4v         pcm_f32be       sami            vc1
  144. aiff            dsf         iff         matroska        pcm_f32le       sap         vc1t
  145. amr         dsicin          ilbc            mgsts           pcm_f64be       sbg         vivo
  146. anm         dss         image2          microdvd        pcm_f64le       sdp         vmd
  147. apc         dts         image2_alias_pix    mjpeg           pcm_mulaw       sdr2            vobsub
  148. ape         dtshd           image2_brender_pix  mlp         pcm_s16be       segafilm        voc
  149. apng            dv          image2pipe      mlv         pcm_s16le       shorten         vpk
  150. aqtitle         dvbsub          image_bmp_pipe      mm          pcm_s24be       siff            vplayer
  151. asf         dxa         image_dds_pipe      mmf         pcm_s24le       sln         vqf
  152. asf_o           ea          image_dpx_pipe      mov         pcm_s32be       smacker         w64
  153. ass         ea_cdata        image_exr_pipe      mp3         pcm_s32le       smjpeg          wav
  154. ast         eac3            image_j2k_pipe      mpc         pcm_s8          smush           wc3
  155. au          epaf            image_jpeg_pipe     mpc8            pcm_u16be       sol         webm_dash_manifest
  156. avi         ffm         image_jpegls_pipe   mpegps          pcm_u16le       sox         webvtt
  157. avr         ffmetadata      image_pictor_pipe   mpegts          pcm_u24be       spdif           wsaud
  158. avs         filmstrip       image_png_pipe      mpegtsraw       pcm_u24le       srt         wsvqa
  159. bethsoftvid     flac            image_qdraw_pipe    mpegvideo       pcm_u32be       stl         wtv
  160. bfi         flic            image_sgi_pipe      mpjpeg          pcm_u32le       str         wv
  161. bfstm           flv         image_sunrast_pipe  mpl2            pcm_u8          subviewer       wve
  162. bink            fourxm          image_tiff_pipe     mpsub           pjs         subviewer1      xa
  163. bintext         frm         image_webp_pipe     msf         pmp         sup         xbin
  164. bit         fsb         ingenient       msnwc_tcp       pva         svag            xmv
  165. bmv         g722            ipmovie         mtv         pvf         swf         xvag
  166. boa         g723_1          ircam           mv          qcp         tak         xwma
  167. brstm           g729            iss         mvi         r3d         tedcaptions     yop
  168. c93         genh            iv8         mxf         rawvideo        thp         yuv4mpegpipe
  169. caf         gif
  171. Enabled muxers:
  172. a64         dirac           hevc            mmf         ogg         pcm_u32be       stream_segment
  173. ac3         dnxhd           hls         mov         oma         pcm_u32le       swf
  174. adts            dts         ico         mp2         opus            pcm_u8          tee
  175. adx         dv          ilbc            mp3         pcm_alaw        psp         tg2
  176. aiff            eac3            image2          mp4         pcm_f32be       rawvideo        tgp
  177. amr         f4v         image2pipe      mpeg1system     pcm_f32le       rm          truehd
  178. apng            ffm         ipod            mpeg1vcd        pcm_f64be       roq         uncodedframecrc
  179. asf         ffmetadata      ircam           mpeg1video      pcm_f64le       rso         vc1
  180. asf_stream      filmstrip       ismv            mpeg2dvd        pcm_mulaw       rtp         vc1t
  181. ass         flac            ivf         mpeg2svcd       pcm_s16be       rtp_mpegts      voc
  182. ast         flv         jacosub         mpeg2video      pcm_s16le       rtsp            w64
  183. au          framecrc        latm            mpeg2vob        pcm_s24be       sap         wav
  184. avi         framemd5        lrc         mpegts          pcm_s24le       segment         webm
  185. avm2            g722            m4v         mpjpeg          pcm_s32be       singlejpeg      webm_chunk
  186. bit         g723_1          matroska        mxf         pcm_s32le       smjpeg          webm_dash_manifest
  187. caf         gif         matroska_audio      mxf_d10         pcm_s8          smoothstreaming     webp
  188. cavsvideo       gxf         md5         mxf_opatom      pcm_u16be       sox         webvtt
  189. crc         h261            microdvd        null            pcm_u16le       spdif           wtv
  190. dash            h263            mjpeg           nut         pcm_u24be       spx         wv
  191. data            h264            mkvtimestamp_v2     oga         pcm_u24le       srt         yuv4mpegpipe
  192. daud            hds         mlp
  194. Enabled protocols:
  195. async           data            gopher          icecast         pipe            srtp            udp
  196. cache           ffrtmphttp      hls         md5         rtmp            subfile         udplite
  197. concat          file            http            mmsh            rtmpt           tcp         unix
  198. crypto          ftp         httpproxy       mmst            rtp
  200. Enabled filters:
  201. acompressor     areverse        compand         fieldmatch      mandelbrot      reverse         split
  202. acrossfade      aselect         compensationdelay   fieldorder      maskedmerge     rgbtestsrc      spp
  203. adelay          asendcmd        concat          find_rect       mcdeint         rotate          ssim
  204. adrawgraph      asetnsamples        convolution     flanger         mergeplanes     sab         stereo3d
  205. aecho           asetpts         copy            format          metadata        scale           stereotools
  206. aemphasis       asetrate        cover_rect      fps         movie           scale2ref       stereowiden
  207. aeval           asettb          crop            framepack       mpdecimate      select          streamselect
  208. aevalsrc        ashowinfo       cropdetect      framerate       mptestsrc       selectivecolor      super2xsai
  209. afade           asplit          curves          framestep       negate          sendcmd         swaprect
  210. afftfilt        astats          dcshift         fspp            nnedi           separatefields      swapuv
  211. aformat         astreamselect       dctdnoiz        geq         noformat        setdar          tblend
  212. agate           atadenoise      deband          gradfun         noise           setfield        telecine
  213. ahistogram      atempo          decimate        haldclut        null            setpts          testsrc
  214. ainterleave     atrim           deflate         haldclutsrc     nullsink        setsar          testsrc2
  215. alimiter        avectorscope        dejudder        hflip           nullsrc         settb           thumbnail
  216. allpass         bandpass        delogo          highpass        overlay         showcqt         tile
  217. allrgb          bandreject      deshake         histeq          owdenoise       showfreqs       tinterlace
  218. allyuv          bass            detelecine      histogram       pad         showinfo        transpose
  219. alphaextract        bbox            dilation        hqdn3d          palettegen      showpalette     treble
  220. alphamerge      biquad          displace        hqx         paletteuse      showspectrum        tremolo
  221. amerge          blackdetect     drawbox         hstack          pan         showspectrumpic     trim
  222. ametadata       blackframe      drawgraph       hue         perms           showvolume      unsharp
  223. amix            blend           drawgrid        idet            perspective     showwaves       uspp
  224. amovie          boxblur         dynaudnorm      il          phase           showwavespic        vectorscope
  225. anequalizer     cellauto        earwax          inflate         pixdesctest     shuffleframes       vflip
  226. anoisesrc       channelmap      ebur128         interlace       pp          shuffleplanes       vibrato
  227. anull           channelsplit        edgedetect      interleave      pp7         sidechaincompress   vignette
  228. anullsink       chorus          elbg            join            psnr            sidechaingate       volume
  229. anullsrc        chromakey       eq          kerndeint       pullup          signalstats     volumedetect
  230. apad            codecview       equalizer       lenscorrection      qp          silencedetect       vstack
  231. aperms          color           erosion         life            random          silenceremove       w3fdif
  232. aphasemeter     colorbalance        extractplanes       lowpass         realtime        sine            waveform
  233. aphaser         colorchannelmixer   extrastereo     lut         removegrain     smartblur       xbr
  234. apulsator       colorkey        fade            lut3d           removelogo      smptebars       yadif
  235. arealtime       colorlevels     fftfilt         lutrgb          repeatfields        smptehdbars     zoompan
  236. aresample       colormatrix     field           lutyuv          replaygain      spectrumsynth
  238. Enabled bsfs:
  239. aac_adtstoasc       dump_extradata      hevc_mp4toannexb    mjpeg2jpeg      mov2textsub     mpeg4_unpack_bframes    remove_extradata
  240. chomp           h264_mp4toannexb    imx_dump_header     mjpega_dump_header  mp3_header_decompress   noise           text2movsub
  242. Enabled indevs:
  243. dv1394          fbdev           lavfi           v4l2
  245. Enabled outdevs:
  2. Options: [defaults in brackets after descriptions]
  4. Help options:
  5.   --help                   print this message
  6.   --list-decoders          show all available decoders
  7.   --list-encoders          show all available encoders
  8.   --list-hwaccels          show all available hardware accelerators
  9.   --list-demuxers          show all available demuxers
  10.   --list-muxers            show all available muxers
  11.   --list-parsers           show all available parsers
  12.   --list-protocols         show all available protocols
  13.   --list-bsfs              show all available bitstream filters
  14.   --list-indevs            show all available input devices
  15.   --list-outdevs           show all available output devices
  16.   --list-filters           show all available filters
  18. Standard options:
  19.   --logfile=FILE           log tests and output to FILE [config.log]
  20.   --disable-logging        do not log configure debug information
  21.   --fatal-warnings         fail if any configure warning is generated
  22.   --prefix=PREFIX          install in PREFIX []
  23.   --bindir=DIR             install binaries in DIR [PREFIX/bin]
  24.   --datadir=DIR            install data files in DIR [PREFIX/share/ffmpeg]
  25.   --docdir=DIR             install documentation in DIR [PREFIX/share/doc/ffmpeg]
  26.   --libdir=DIR             install libs in DIR [PREFIX/lib]
  27.   --shlibdir=DIR           install shared libs in DIR [LIBDIR]
  28.   --incdir=DIR             install includes in DIR [PREFIX/include]
  29.   --mandir=DIR             install man page in DIR [PREFIX/share/man]
  30.   --pkgconfigdir=DIR       install pkg-config files in DIR [LIBDIR/pkgconfig]
  31.   --enable-rpath           use rpath to allow installing libraries in paths
  32.                            not part of the dynamic linker search path
  33.                            use rpath when linking programs [USE WITH CARE]
  35. Licensing options:
  36.   --enable-gpl             allow use of GPL code, the resulting libs
  37.                            and binaries will be under GPL [no]
  38.   --enable-version3        upgrade (L)GPL to version 3 [no]
  39.   --enable-nonfree         allow use of nonfree code, the resulting libs
  40.                            and binaries will be unredistributable [no]
  42. Configuration options:
  43.   --disable-static         do not build static libraries [no]
  44.   --enable-shared          build shared libraries [no]
  45.   --enable-small           optimize for size instead of speed
  46.   --disable-runtime-cpudetect disable detecting cpu capabilities at runtime (smaller binary)
  47.   --enable-gray            enable full grayscale support (slower color)
  48.   --disable-swscale-alpha  disable alpha channel support in swscale
  49.   --disable-all            disable building components, libraries and programs
  50.   --enable-incompatible-libav-abi enable incompatible Libav fork ABI [no]
  51.   --enable-raise-major     increase major version numbers in sonames [no]
  53. Program options:
  54.   --disable-programs       do not build command line programs
  55.   --disable-ffmpeg         disable ffmpeg build
  56.   --disable-ffplay         disable ffplay build
  57.   --disable-ffprobe        disable ffprobe build
  58.   --disable-ffserver       disable ffserver build
  60. Documentation options:
  61.   --disable-doc            do not build documentation
  62.   --disable-htmlpages      do not build HTML documentation pages
  63.   --disable-manpages       do not build man documentation pages
  64.   --disable-podpages       do not build POD documentation pages
  65.   --disable-txtpages       do not build text documentation pages
  67. Component options:
  68.   --disable-avdevice       disable libavdevice build
  69.   --disable-avcodec        disable libavcodec build
  70.   --disable-avformat       disable libavformat build
  71.   --disable-swresample     disable libswresample build
  72.   --disable-swscale        disable libswscale build
  73.   --disable-postproc       disable libpostproc build
  74.   --disable-avfilter       disable libavfilter build
  75.   --enable-avresample      enable libavresample build [no]
  76.   --disable-pthreads       disable pthreads [autodetect]
  77.   --disable-w32threads     disable Win32 threads [autodetect]
  78.   --disable-os2threads     disable OS/2 threads [autodetect]
  79.   --disable-network        disable network support [no]
  80.   --disable-dct            disable DCT code
  81.   --disable-dwt            disable DWT code
  82.   --disable-error-resilience disable error resilience code
  83.   --disable-lsp            disable LSP code
  84.   --disable-lzo            disable LZO decoder code
  85.   --disable-mdct           disable MDCT code
  86.   --disable-rdft           disable RDFT code
  87.   --disable-fft            disable FFT code
  88.   --disable-faan           disable floating point AAN (I)DCT code
  89.   --disable-pixelutils     disable pixel utils in libavutil
  91. Hardware accelerators:
  92.   --disable-d3d11va        disable D3D11VA code [autodetect]
  93.   --disable-dxva2          disable DXVA2 code [autodetect]
  94.   --disable-vaapi          disable VAAPI code [autodetect]
  95.   --disable-vda            disable VDA code [autodetect]
  96.   --disable-vdpau          disable VDPAU code [autodetect]
  97.   --enable-videotoolbox    enable VideoToolbox code [autodetect]
  99. Individual component options:
  100.   --disable-everything     disable all components listed below
  101.   --disable-encoder=NAME   disable encoder NAME
  102.   --enable-encoder=NAME    enable encoder NAME
  103.   --disable-encoders       disable all encoders
  104.   --disable-decoder=NAME   disable decoder NAME
  105.   --enable-decoder=NAME    enable decoder NAME
  106.   --disable-decoders       disable all decoders
  107.   --disable-hwaccel=NAME   disable hwaccel NAME
  108.   --enable-hwaccel=NAME    enable hwaccel NAME
  109.   --disable-hwaccels       disable all hwaccels
  110.   --disable-muxer=NAME     disable muxer NAME
  111.   --enable-muxer=NAME      enable muxer NAME
  112.   --disable-muxers         disable all muxers
  113.   --disable-demuxer=NAME   disable demuxer NAME
  114.   --enable-demuxer=NAME    enable demuxer NAME
  115.   --disable-demuxers       disable all demuxers
  116.   --enable-parser=NAME     enable parser NAME
  117.   --disable-parser=NAME    disable parser NAME
  118.   --disable-parsers        disable all parsers
  119.   --enable-bsf=NAME        enable bitstream filter NAME
  120.   --disable-bsf=NAME       disable bitstream filter NAME
  121.   --disable-bsfs           disable all bitstream filters
  122.   --enable-protocol=NAME   enable protocol NAME
  123.   --disable-protocol=NAME  disable protocol NAME
  124.   --disable-protocols      disable all protocols
  125.   --enable-indev=NAME      enable input device NAME
  126.   --disable-indev=NAME     disable input device NAME
  127.   --disable-indevs         disable input devices
  128.   --enable-outdev=NAME     enable output device NAME
  129.   --disable-outdev=NAME    disable output device NAME
  130.   --disable-outdevs        disable output devices
  131.   --disable-devices        disable all devices
  132.   --enable-filter=NAME     enable filter NAME
  133.   --disable-filter=NAME    disable filter NAME
  134.   --disable-filters        disable all filters
  136. External library support:
  137.   --enable-avisynth        enable reading of AviSynth script files [no]
  138.   --disable-bzlib          disable bzlib [autodetect]
  139.   --enable-chromaprint     enable audio fingerprinting with chromaprint [no]
  140.   --enable-fontconfig      enable fontconfig, useful for drawtext filter [no]
  141.   --enable-frei0r          enable frei0r video filtering [no]
  142.   --enable-gcrypt          enable gcrypt, needed for rtmp(t)e support
  143.                            if openssl, librtmp or gmp is not used [no]
  144.   --enable-gmp             enable gmp, needed for rtmp(t)e support
  145.                            if openssl or librtmp is not used [no]
  146.   --enable-gnutls          enable gnutls, needed for https support
  147.                            if openssl is not used [no]
  148.   --disable-iconv          disable iconv [autodetect]
  149.   --enable-ladspa          enable LADSPA audio filtering [no]
  150.   --enable-libass          enable libass subtitles rendering,
  151.                            needed for subtitles and ass filter [no]
  152.   --enable-libbluray       enable BluRay reading using libbluray [no]
  153.   --enable-libbs2b         enable bs2b DSP library [no]
  154.   --enable-libcaca         enable textual display using libcaca [no]
  155.   --enable-libcelt         enable CELT decoding via libcelt [no]
  156.   --enable-libcdio         enable audio CD grabbing with libcdio [no]
  157.   --enable-libdc1394       enable IIDC-1394 grabbing using libdc1394
  158.                            and libraw1394 [no]
  159.   --enable-libdcadec       enable DCA decoding via libdcadec [no]
  160.   --enable-libfaac         enable AAC encoding via libfaac [no]
  161.   --enable-libfdk-aac      enable AAC de/encoding via libfdk-aac [no]
  162.   --enable-libflite        enable flite (voice synthesis) support via libflite [no]
  163.   --enable-libfreetype     enable libfreetype, needed for drawtext filter [no]
  164.   --enable-libfribidi      enable libfribidi, improves drawtext filter [no]
  165.   --enable-libgme          enable Game Music Emu via libgme [no]
  166.   --enable-libgsm          enable GSM de/encoding via libgsm [no]
  167.   --enable-libiec61883     enable iec61883 via libiec61883 [no]
  168.   --enable-libilbc         enable iLBC de/encoding via libilbc [no]
  169.   --enable-libkvazaar      enable HEVC encoding via libkvazaar [no]
  170.   --enable-libmfx          enable HW acceleration through libmfx
  171.   --enable-libmodplug      enable ModPlug via libmodplug [no]
  172.   --enable-libmp3lame      enable MP3 encoding via libmp3lame [no]
  173.   --enable-libnut          enable NUT (de)muxing via libnut,
  174.                            native (de)muxer exists [no]
  175.   --enable-libopencore-amrnb enable AMR-NB de/encoding via libopencore-amrnb [no]
  176.   --enable-libopencore-amrwb enable AMR-WB decoding via libopencore-amrwb [no]
  177.   --enable-libopencv       enable video filtering via libopencv [no]
  178.   --enable-libopenh264     enable H.264 encoding via OpenH264 [no]
  179.   --enable-libopenjpeg     enable JPEG 2000 de/encoding via OpenJPEG [no]
  180.   --enable-libopus         enable Opus de/encoding via libopus [no]
  181.   --enable-libpulse        enable Pulseaudio input via libpulse [no]
  182.   --enable-librubberband   enable rubberband needed for rubberband filter [no]
  183.   --enable-librtmp         enable RTMP[E] support via librtmp [no]
  184.   --enable-libschroedinger enable Dirac de/encoding via libschroedinger [no]
  185.   --enable-libshine        enable fixed-point MP3 encoding via libshine [no]
  186.   --enable-libsmbclient    enable Samba protocol via libsmbclient [no]
  187.   --enable-libsnappy       enable Snappy compression, needed for hap encoding [no]
  188.   --enable-libsoxr         enable Include libsoxr resampling [no]
  189.   --enable-libspeex        enable Speex de/encoding via libspeex [no]
  190.   --enable-libssh          enable SFTP protocol via libssh [no]
  191.   --enable-libtesseract    enable Tesseract, needed for ocr filter [no]
  192.   --enable-libtheora       enable Theora encoding via libtheora [no]
  193.   --enable-libtwolame      enable MP2 encoding via libtwolame [no]
  194.   --enable-libutvideo      enable Ut Video encoding and decoding via libutvideo [no]
  195.   --enable-libv4l2         enable libv4l2/v4l-utils [no]
  196.   --enable-libvidstab      enable video stabilization using vid.stab [no]
  197.   --enable-libvo-amrwbenc  enable AMR-WB encoding via libvo-amrwbenc [no]
  198.   --enable-libvorbis       enable Vorbis en/decoding via libvorbis,
  199.                            native implementation exists [no]
  200.   --enable-libvpx          enable VP8 and VP9 de/encoding via libvpx [no]
  201.   --enable-libwavpack      enable wavpack encoding via libwavpack [no]
  202.   --enable-libwebp         enable WebP encoding via libwebp [no]
  203.   --enable-libx264         enable H.264 encoding via x264 [no]
  204.   --enable-libx265         enable HEVC encoding via x265 [no]
  205.   --enable-libxavs         enable AVS encoding via xavs [no]
  206.   --enable-libxcb          enable X11 grabbing using XCB [autodetect]
  207.   --enable-libxcb-shm      enable X11 grabbing shm communication [autodetect]
  208.   --enable-libxcb-xfixes   enable X11 grabbing mouse rendering [autodetect]
  209.   --enable-libxcb-shape    enable X11 grabbing shape rendering [autodetect]
  210.   --enable-libxvid         enable Xvid encoding via xvidcore,
  211.                            native MPEG-4/Xvid encoder exists [no]
  212.   --enable-libzimg         enable z.lib, needed for zscale filter [no]
  213.   --enable-libzmq          enable message passing via libzmq [no]
  214.   --enable-libzvbi         enable teletext support via libzvbi [no]
  215.   --disable-lzma           disable lzma [autodetect]
  216.   --enable-decklink        enable Blackmagic DeckLink I/O support [no]
  217.   --enable-mmal            enable decoding via MMAL [no]
  218.   --enable-netcdf          enable NetCDF, needed for sofalizer filter [no]
  219.   --enable-nvenc           enable NVIDIA NVENC support [no]
  220.   --enable-openal          enable OpenAL 1.1 capture support [no]
  221.   --enable-opencl          enable OpenCL code
  222.   --enable-opengl          enable OpenGL rendering [no]
  223.   --enable-openssl         enable openssl, needed for https support
  224.                            if gnutls is not used [no]
  225.   --disable-schannel       disable SChannel SSP, needed for TLS support on
  226.                            Windows if openssl and gnutls are not used [autodetect]
  227.   --disable-sdl            disable sdl [autodetect]
  228.   --disable-securetransport disable Secure Transport, needed for TLS support
  229.                            on OSX if openssl and gnutls are not used [autodetect]
  230.   --enable-x11grab         enable X11 grabbing (legacy) [no]
  231.   --disable-xlib           disable xlib [autodetect]
  232.   --disable-zlib           disable zlib [autodetect]
  234. Toolchain options:
  235.   --arch=ARCH              select architecture []
  236.   --cpu=CPU                select the minimum required CPU (affects
  237.                            instruction selection, may crash on older CPUs)
  238.   --cross-prefix=PREFIX    use PREFIX for compilation tools []
  239.   --progs-suffix=SUFFIX    program name suffix []
  240.   --enable-cross-compile   assume a cross-compiler is used
  241.   --sysroot=PATH           root of cross-build tree
  242.   --sysinclude=PATH        location of cross-build system headers
  243.   --target-os=OS           compiler targets OS []
  244.   --target-exec=CMD        command to run executables on target
  245.   --target-path=DIR        path to view of build directory on target
  246.   --target-samples=DIR     path to samples directory on target
  247.   --tempprefix=PATH        force fixed dir/prefix instead of mktemp for checks
  248.   --toolchain=NAME         set tool defaults according to NAME
  249.   --nm=NM                  use nm tool NM [nm -g]
  250.   --ar=AR                  use archive tool AR [ar]
  251.   --as=AS                  use assembler AS []
  252.   --windres=WINDRES        use windows resource compiler WINDRES [windres]
  253.   --yasmexe=EXE            use yasm-compatible assembler EXE [yasm]
  254.   --cc=CC                  use C compiler CC [gcc]
  255.   --cxx=CXX                use C compiler CXX [g++]
  256.   --objcc=OCC              use ObjC compiler OCC [gcc]
  257.   --dep-cc=DEPCC           use dependency generator DEPCC [gcc]
  258.   --ld=LD                  use linker LD []
  259.   --pkg-config=PKGCONFIG   use pkg-config tool PKGCONFIG [pkg-config]
  260.   --pkg-config-flags=FLAGS pass additional flags to pkgconf []
  261.   --ranlib=RANLIB          use ranlib RANLIB [ranlib]
  262.   --doxygen=DOXYGEN        use DOXYGEN to generate API doc [doxygen]
  263.   --host-cc=HOSTCC         use host C compiler HOSTCC
  264.   --host-cflags=HCFLAGS    use HCFLAGS when compiling for host
  265.   --host-cppflags=HCPPFLAGS use HCPPFLAGS when compiling for host
  266.   --host-ld=HOSTLD         use host linker HOSTLD
  267.   --host-ldflags=HLDFLAGS  use HLDFLAGS when linking for host
  268.   --host-libs=HLIBS        use libs HLIBS when linking for host
  269.   --host-os=OS             compiler host OS []
  270.   --extra-cflags=ECFLAGS   add ECFLAGS to CFLAGS []
  271.   --extra-cxxflags=ECFLAGS add ECFLAGS to CXXFLAGS []
  272.   --extra-objcflags=FLAGS  add FLAGS to OBJCFLAGS []
  273.   --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS []
  274.   --extra-ldexeflags=ELDFLAGS add ELDFLAGS to LDEXEFLAGS []
  275.   --extra-ldlibflags=ELDFLAGS add ELDFLAGS to LDLIBFLAGS []
  276.   --extra-libs=ELIBS       add ELIBS []
  277.   --extra-version=STRING   version string suffix []
  278.   --optflags=OPTFLAGS      override optimization-related compiler flags
  279.   --build-suffix=SUFFIX    library name suffix []
  280.   --enable-pic             build position-independent code
  281.   --enable-thumb           compile for Thumb instruction set
  282.   --enable-lto             use link-time optimization
  283.   --env="ENV=override"     override the environment variables
  285. Advanced options (experts only):
  286.   --malloc-prefix=PREFIX   prefix malloc and related names with PREFIX
  287.   --custom-allocator=NAME  use a supported custom allocator
  288.   --disable-symver         disable symbol versioning
  289.   --enable-hardcoded-tables use hardcoded tables instead of runtime generation
  290.   --disable-safe-bitstream-reader
  291.                            disable buffer boundary checking in bitreaders
  292.                            (faster, but may crash)
  293.   --enable-memalign-hack   emulate memalign, interferes with memory debuggers
  294.   --sws-max-filter-size=N  the max filter size swscale uses [256]
  296. Optimization options (experts only):
  297.   --disable-asm            disable all assembly optimizations
  298.   --disable-altivec        disable AltiVec optimizations
  299.   --disable-vsx            disable VSX optimizations
  300.   --disable-power8         disable POWER8 optimizations
  301.   --disable-amd3dnow       disable 3DNow! optimizations
  302.   --disable-amd3dnowext    disable 3DNow! extended optimizations
  303.   --disable-mmx            disable MMX optimizations
  304.   --disable-mmxext         disable MMXEXT optimizations
  305.   --disable-sse            disable SSE optimizations
  306.   --disable-sse2           disable SSE2 optimizations
  307.   --disable-sse3           disable SSE3 optimizations
  308.   --disable-ssse3          disable SSSE3 optimizations
  309.   --disable-sse4           disable SSE4 optimizations
  310.   --disable-sse42          disable SSE4.2 optimizations
  311.   --disable-avx            disable AVX optimizations
  312.   --disable-xop            disable XOP optimizations
  313.   --disable-fma3           disable FMA3 optimizations
  314.   --disable-fma4           disable FMA4 optimizations
  315.   --disable-avx2           disable AVX2 optimizations
  316.   --disable-aesni          disable AESNI optimizations
  317.   --disable-armv5te        disable armv5te optimizations
  318.   --disable-armv6          disable armv6 optimizations
  319.   --disable-armv6t2        disable armv6t2 optimizations
  320.   --disable-vfp            disable VFP optimizations
  321.   --disable-neon           disable NEON optimizations
  322.   --disable-inline-asm     disable use of inline assembly
  323.   --disable-yasm           disable use of nasm/yasm assembly
  324.   --disable-mipsdsp        disable MIPS DSP ASE R1 optimizations
  325.   --disable-mipsdspr2      disable MIPS DSP ASE R2 optimizations
  326.   --disable-msa            disable MSA optimizations
  327.   --disable-mipsfpu        disable floating point MIPS optimizations
  328.   --disable-mmi            disable Loongson SIMD optimizations
  329.   --disable-fast-unaligned consider unaligned accesses slow
  331. Developer options (useful when working on FFmpeg itself):
  332.   --disable-debug          disable debugging symbols
  333.   --enable-debug=LEVEL     set the debug level []
  334.   --disable-optimizations  disable compiler optimizations
  335.   --enable-extra-warnings  enable more compiler warnings
  336.   --disable-stripping      disable stripping of executables and shared libraries
  337.   --assert-level=level     0(default), 1 or 2, amount of assertion testing,
  338.                            2 causes a slowdown at runtime.
  339.   --enable-memory-poisoning fill heap uninitialized allocated space with arbitrary data
  340.   --valgrind=VALGRIND      run "make fate" tests through valgrind to detect memory
  341.                            leaks and errors, using the specified valgrind binary.
  342.                            Cannot be combined with --target-exec
  343.   --enable-ftrapv          Trap arithmetic overflows
  344.   --samples=PATH           location of test samples for FATE, if not set use
  345.                            $FATE_SAMPLES at make invocation time.
  346.   --enable-neon-clobber-test check NEON registers for clobbering (should be
  347.                            used only for debugging purposes)
  348.   --enable-xmm-clobber-test check XMM registers for clobbering (Win64-only;
  349.                            should be used only for debugging purposes)
  350.   --enable-random          randomly enable/disable components
  351.   --disable-random
  352.   --enable-random=LIST     randomly enable/disable specific components or
  353.   --disable-random=LIST    component groups. LIST is a comma-separated list
  354.                            of NAME[:PROB] entries where NAME is a component
  355.                            (group) and PROB the probability associated with
  356.                            NAME (default 0.5).
  357.   --random-seed=VALUE      seed value for --enable/disable-random
  358.   --disable-valgrind-backtrace do not print a backtrace under Valgrind
  359.                            (only applies to --disable-optimizations builds)
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