extract_mpeg2 -V (return code: 1)
extract_mpeg2: invalid option -- '-'
usage: extract_mpeg2 [-h] [-s <track>] [-t <pid>] [-p] <file>
-h display help
-s set track number (0-15 or 0xe0-0xef)
-t use transport stream demultiplexer, pid 0x10-0x1ffe
-p use pva demultiplexer
extract_mpeg2 --help (return code: 1)
extract_mpeg2: invalid option -- '-'
usage: extract_mpeg2 [-h] [-s <track>] [-t <pid>] [-p] <file>
-h display help
-s set track number (0-15 or 0xe0-0xef)
-t use transport stream demultiplexer, pid 0x10-0x1ffe
-p use pva demultiplexer