mpegdemux --version (return code: 0)
mpegdemux version 0.1.4
Copyright (C) 2003-2010 Hampa Hug <hampa@hampa.ch>
mpegdemux --help (return code: 0)
mpegdemux: demultiplex MPEG1/2 system streams
usage: mpegdemux [options] [input [output]]
-?, --help Print usage information
-a, --ac3 Assume DVD AC3 headers in private streams
-b, --base-name name Set the base name for demuxed streams
-c, --scan Scan the stream [default]
-d, --demux Demultiplex streams
-D, --no-drop Don't drop incomplete packets
-e, --no-end Don't list end codes [no]
-E, --empty-packs Remux empty packs [no]
-F, --first-pts Print packet with lowest PTS [no]
-h, --no-system-headers Don't list system headers
-i, --invalid id Select invalid streams [none]
-k, --no-packs Don't list packs
-K, --remux-skipped Copy skipped bytes when remuxing [no]
-l, --list List the stream contents
-m, --packet-max-size int Set the maximum packet size [0]
-p, --substream id Select substreams [none]
-P, --substream-map id1 id2 Remap substream id1 to id2
-r, --remux Copy modified input to output
-s, --stream id Select streams [none]
-S, --stream-map id1 id2 Remap stream id1 to id2
-t, --no-packets Don't list packets
-u, --spu Assume DVD subtitles in private streams
-V, --version Print version information
-x, --split Split sequences while remuxing [no]