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+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+# This file contains descriptions of FFTOOLS USE-EXPANDED variables.
+# Keep it sorted.
+
+aviocat - cat's a URL to another one, useful for dumping streams.
+cws2fws - converts cws files (Macromedia Flash, compressed) to fws ones (Macromedia Flash, uncompressed).
+ffescape - Escapes an input string, adopting the av_get_token() escaping logic.
+ffeval - A simple expression evalutor.
+ffhash - Computes a file's digest using libavutil algorithms.
+fourcc2pixfmt - Shows the relationships between rawvideo pixel formats and FourCC tags.
+graph2dot - A tool to convert a libavfilter graph to a dot file.
+ismindex - A tool for creating smooth streaming manifests.
+pktdumper - Dumps packets as demuxed by libavformat.
+qt-faststart - Rearranges a Quicktime file to facilitate network streaming.
+sidxindex - Write an MPD file for fragmented MP4 files with a sidx index at the start of the file.
+trasher - Writes burts of random data into a file. Great for testing error robustness/resilience/concealment.