Changes between Version 1 and Version 2 of FFmpeg and the SoX Resampler
- 01/11/2013 12:47:23 PM (4 months ago)
v1 v2 3 3 To build FFmpeg with libsoxr, it must first be installed. On unix-like systems, it may be available as an installable package from your OS provider; otherwise, libsoxr should be installed from source code downloaded from http://sourceforge.net/projects/soxr -- either a versioned tar-file, or a git 'clone'. Once downloaded (and unpacked, in the case of a tar file), it should be built and installed according to the instructions in the INSTALL file (included in the source distribution). 4 4 5 With libsoxr installed, ./configure --enable-libsoxr configures theFFmpeg to use libsoxr. 5 With libsoxr installed, ./configure --enable-libsoxr configures FFmpeg to use libsoxr. 6 6 7 7 To invoke ffmpeg with the SoX Resampler, the option '-af aresample=resampler=soxr' should be given; e.g.