fftools
qt-faststart

Rearranges a Quicktime file to facilitate network streaming.

Other “fftools” USE_EXPAND flag values

Use FlagDescription
fftools_aviocatcat's a URL to another one, useful for dumping streams.
fftools_cws2fwsconverts cws files (Macromedia Flash, compressed) to fws ones (Macromedia Flash, uncompressed).
fftools_ffescapeEscapes an input string, adopting the av_get_token() escaping logic.
fftools_ffevalA simple expression evalutor.
fftools_ffhashComputes a file's digest using libavutil algorithms.
fftools_fourcc2pixfmtShows the relationships between rawvideo pixel formats and FourCC tags.
fftools_graph2dotA tool to convert a libavfilter graph to a dot file.
fftools_ismindexA tool for creating smooth streaming manifests.
fftools_pktdumperDumps packets as demuxed by libavformat.
fftools_qt-faststartRearranges a Quicktime file to facilitate network streaming.
fftools_sidxindexWrite an MPD file for fragmented MP4 files with a sidx index at the start of the file.
fftools_trasherWrites burts of random data into a file. Great for testing error robustness/resilience/concealment.