diff options
Diffstat (limited to 'multimedia/ffmpeg4/README')
| -rw-r--r-- | multimedia/ffmpeg4/README | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/multimedia/ffmpeg4/README b/multimedia/ffmpeg4/README deleted file mode 100644 index 76b26f3a96..0000000000 --- a/multimedia/ffmpeg4/README +++ /dev/null @@ -1,86 +0,0 @@ -ffmpeg4 (Software to record, convert and stream audio and video). - -ffmpeg4 should be installable alongside ffmpeg 3.x without conflict. - -FFmpeg is a complete solution to record, convert and stream audio -and video. It includes libavcodec, the leading audio/video codec -library. - -By default it will not build the ffmpeg binaries or man-pages, in order -not to conflict with an ffmpeg 3.x package. You can change this by -using the following environment variable setting: - - BINS=yes - -It can optionally link to a number of extra libraries that are available -on SBo by setting the relevant env vars, which all default to "no": - - CHROMAPRINT=yes # requires chromaprint - CUDA=yes # requires cudatoolkit & nv-codec-headers - DECKLINK=yes # requires decklink-sdk - FREI0R=yes # requires frei0r - LADSPA=yes # requires ladspa_sdk - LIBBLURAY=yes # requires libbluray - LIBBS2B=yes # requires libbs2b - LIBCELT=yes # requires celt - LIBDC1394=yes # requires libdc1394 - LIBFDK_AAC=yes # requires libfdk-aac (non-redistributable) - LIBFLITE=yes # requires flite - LIBGME=yes # requires libgme - LIBGSM=yes # requires gsm - LIBIEC61883=yes # requires libiec61883 and libavc1394 - LIBILBC=yes # requires libilbc - LIBMODPLUG=yes # requires libmodplug - LIBMP3LAME=yes # requires lame - LIBOPENCORE=yes # requires opencore-amr - LIBOPENCV=yes # requires opencv - LIBOPUS=yes # requires opus - LIBRTMP=yes # requires rtmpdump - LIBRUBBERBAND=yes # requires rubberband - LIBSNAPPY=yes # requires snappy - LIBSPEEX=yes # requires speex - LIBTESSERACT=yes # requires tesseract - LIBTWOLAME=yes # requires twolame - LIBVIDSTAB=yes # requires vid.stab - LIBXVID=yes # requires xvidcore - LIBZMQ=yes # requires zeromq - LIBZVBI=yes # requires zvbi - -By default, ffmpeg4 is built to link with openssl. This creates a non- -redistributable binary (just like linking with libfdk-aac does). If you -want a redistributable binary you can change from linking with openssl -to linking with gnutls instead by setting: - - OPENSSL=no - GNUTLS=yes - -Both of these libraries are available in Slackware itself. - -There are a few other libraries available in Slackware that are also -linked to by default, and you can disable them by changing the default -of "yes" to "no" with the following settings: - - LIBAOM=no - LIBCACA=no - LIBCDIO=no - LIBFONTCONFIG=no - LIBFREETYPE=no - LIBFRIBIDI=no - LIBOPENJPEG=no - LIBPULSE=no - LIBSMBCLIENT=no - LIBSSH=no - LIBTHEORA=no - LIBV4L2=no - LIBVORBIS=no - LIBVPX=no - LIBWAVPACK=no - LIBWEBP=no - LIBX264=no - LIBX265=no - OPENGL=no - -To link to this version of the ffmpeg libraries, you'll need to set -the PKG_CONFIG_PATH to "/usr/lib${LIBDIRSUFFIX}/ffmpeg4/pkgconfig" -where ${LIBDIRSUFFIX} is either 64 or an empty string, depending on -your architecture. |