5 --enable-gpl allow use of GPL code, the resulting libs and binaries will be under GPL [no]
6 --enable-version3 upgrade (L)GPL to version 3 [no]
7 --enable-nonfree allow use of nonfree code, the resulting libs and binaries will be unredistributable [no]
9 --enable-static do not build static libraries [no]
10 --enable-shared build shared libraries [no]
11 # --enable-gray enable full grayscale support (slower color)
12 # --disable-swscale-alpha disable alpha channel support in swscale
13 # --disable-all disable building components, libraries and programs
15 # --disable-programs do not build command line programs
16 # --disable-avconv disable avconv build
17 # --disable-avplay disable avplay build
18 # --disable-avprobe disable avprobe build
19 --disable-avserver disable avserver build
21 --disable-doc do not build documentation
22 # --disable-avdevice disable libavdevice build
23 # --disable-avcodec disable libavcodec build
24 # --disable-avformat disable libavformat build
25 # --disable-avutil disable libavutil build
26 # --disable-swscale disable libswscale build
27 # --disable-avfilter disable video filter support [no]
28 # --disable-avresample disable libavresample build [no]
29 # --disable-pthreads disable pthreads [auto]
30 --disable-w32threads disable Win32 threads [auto]
31 # --disable-network disable network support [no]
32 # --disable-dct disable DCT code
33 # --disable-error-resilience disable error resilience code
34 # --disable-lsp disable LSP code
35 # --disable-lzo disable LZO decoder code
36 # --disable-mdct disable MDCT code
37 # --disable-rdft disable RDFT code
38 # --disable-fft disable FFT code
40 # --enable-dxva2 enable DXVA2 code
41 # --enable-vaapi enable VAAPI code
42 # --enable-vda enable VDA code
43 # --enable-vdpau enable VDPAU code
45 # --enable-avisynth enable reading of AVISynth script files [no]
46 --enable-bzlib enable bzlib [autodetect]
47 --enable-frei0r enable frei0r video filtering
48 --enable-gnutls enable gnutls [no]
49 --enable-libcdio enable audio CD grabbing with libcdio
50 --enable-libdc1394 enable IIDC-1394 grabbing using libdc1394 and libraw1394 [no]
51 --enable-libfaac enable AAC encoding via libfaac [no]
52 --enable-libfdk-aac enable AAC encoding via libfdk-aac [no]
53 --enable-libfreetype enable libfreetype [no]
54 --enable-libgsm enable GSM de/encoding via libgsm [no]
55 --enable-libilbc enable iLBC de/encoding via libilbc [no]
56 --enable-libmp3lame enable MP3 encoding via libmp3lame [no]
57 --enable-libopencore-amrnb enable AMR-NB de/encoding via libopencore-amrnb [no]
58 --enable-libopencore-amrwb enable AMR-WB decoding via libopencore-amrwb [no]
59 --enable-libopencv enable video filtering via libopencv [no]
60 --enable-libopenjpeg enable JPEG 2000 de/encoding via OpenJPEG [no]
61 --enable-libopus enable Opus decoding via libopus [no]
62 --enable-libpulse enable Pulseaudio input via libpulse [no]
63 --enable-librtmp enable RTMP[E] support via librtmp [no]
64 --enable-libschroedinger enable Dirac de/encoding via libschroedinger [no]
65 --enable-libspeex enable Speex de/encoding via libspeex [no]
66 --enable-libtheora enable Theora encoding via libtheora [no]
67 --enable-libvo-aacenc enable AAC encoding via libvo-aacenc [no]
68 --enable-libvo-amrwbenc enable AMR-WB encoding via libvo-amrwbenc [no]
69 --enable-libvorbis enable Vorbis encoding via libvorbis [no]
70 --enable-libvpx enable VP8 and VP9 de/encoding via libvpx [no]
71 --enable-libwavpack enable wavpack encoding via libwavpack [no]
72 --enable-libx264 enable H.264 encoding via x264 [no]
73 --enable-libxavs enable AVS encoding via xavs [no]
74 --enable-libxvid enable Xvid encoding via xvidcore, native MPEG-4/Xvid encoder exists [no]
75 --enable-openssl enable openssl [no]
76 --disable-x11grab enable X11 grabbing [no]
77 --enable-zlib enable zlib [autodetect]
81 libav -- (Multimedia player, server and encoder)