Re: Extension Proposal: Video Encoding using FFmpeg

Pierre Joye in php.pecl.dev (Wed, 23 Apr 2014 18:11:01 +0200): >That being said, it is possible to build libav with vc, especially with >2013. If you can provide a ready to be used sources tree, we will happily >use it to provide automatic binaries build, which will then be available >at the same place than the src. Wow. Is that including the required (output) libs? Will VS2013 be able to build a static VC9-lib for x264? Source are here: ftp://ftp.videolan.org/pub/videolan/x264/snapshots/last_stable_x264.tar.bz2 When cross-compiling on Ubuntu the first step is to build all dependencies as static lib, like this: ./configure \ --prefix=/home/sergey/lib/x264 \ --extra-cflags="-g -Wall -Wextra" \ --extra-ldflags="-Wl,--as-needed -static-libgcc" \ --enable-static \ --enable-win32thread \ --disable-lavf \ --cross-prefix=mingw32- \ --host=mingw32 After you have built all dependencies (as static lib) you link them while building FFmpeg.exe and its DLL's itself. Taking Blender as example (where the --enable clauses are the most interesting): ./configure \ --prefix=/home/sergey/lib/ffmpeg-2.1.4 \ --enable-shared \ --disable-static \ --disable-avfilter \ --disable-vdpau \ --disable-bzlib \ --disable-libgsm \ --enable-libschroedinger \ --disable-libspeex \ --enable-libtheora \ --enable-libvorbis \ --enable-zlib \ --enable-libvpx \ --enable-stripping \ --enable-runtime-cpudetect \ --disable-vaapi \ --enable-libopenjpeg \ --disable-nonfree \ --enable-gpl \ --disable-postproc \ --disable-x11grab \ --enable-libmp3lame \ --disable-librtmp \ --enable-libx264 \ --enable-libxvid \ --disable-libopencore-amrnb \ --disable-libopencore-amrwb \ --disable-libdc1394 \ --disable-version3 \ --disable-debug \ --enable-optimizations \ --disable-sse \ --disable-ssse3 \ --enable-ffplay \ --enable-w32threads \ --disable-pthreads \ --extra-cflags="-g -Wall -Wextra -I${LIBS}/lame/include -I${LIBS}/openjpeg/include -I${LIBS}/ogg/include -I${LIBS}/vorbis/include -I${LIBS}/theora/include -I${LIBS}/vpx-${VPX_VERSION}/include -I${LIBS}/x264/include -I${LIBS}/xvid/include -I${LIBS}/dirac/include/dirac -I${LIBS}/schroedinger/include/schroedinger-1.0 -I${LIBS}/zlib/include" \ --extra-ldflags="-Wl,--as-needed -static-libgcc -L${LIBS}/lame/lib -L${LIBS}/openjpeg/lib -L${LIBS}/ogg/lib -L${LIBS}/vorbis/lib -L${LIBS}/theora/lib -L${LIBS}/vpx-${VPX_VERSION}/lib -L${LIBS}/x264/lib -L${LIBS}/xvid/lib -L${LIBS}/dirac/lib -L${LIBS}/schroedinger/lib -L${LIBS}/orc/lib -L${LIBS}/zlib/lib" Jan