详细说明： { datetime.inc}{ version.inc}const helplines=120;helpdata:array[1..helplines] of pchar=(‘RealMedia Analyzer, Version ‘+Version+‘ build ‘+_DATETIME_,‘Copyleft (C) 2000-2003 Virtual Research‘,‘‘,‘Usage: rma [command] ‘,‘‘,‘Command must start with a hyphen.‘,‘All commands and arguments are case-sensitive.‘,‘Available commands are:‘,‘‘,‘ -c[arguments] = check file integrity (default)‘,‘ arguments:‘,‘ d = set maximum allowed timestamp difference to n (0..32767)‘,‘ milliseconds, 0 means don‘‘t care, default is 2000‘,‘ s = set maximum allowed packet size to n (1..32767) kilobytes,‘,‘ default is don‘‘t care‘,‘ t = disable timestamps checking‘,‘ v = lower verbosity level (disable packets counter)‘,‘ z = stop on timestamp errors‘,‘‘,‘ -f[arguments] = try to fix broken file‘,‘ arguments:‘,‘ a = exclude n (0..64) packets after first found intact packet‘,‘ (but not more than the number used with ‘‘c‘‘ argument),‘,‘ default is 0‘,‘ b = exclude n (0..64) packets before last intact packet, default is 0‘,‘ c = use minimal size of n (2..32767) packets chain when searching for‘,‘ unbroken stream parts, default is 4‘,‘ d = set maximum allowed timestamp difference to n (0..32767)‘,‘ milliseconds, 0 means don‘‘t care, default is 2000‘,‘ m[suppresion level] = suppress logging, 1 means do not update log,‘,‘ 2 means mark only, 3 means suppress completely (default)‘,‘ n = only fix n (1..32767) broken packets, default is all‘,‘ p = force maximum packet size (intact packet criterion) to‘,‘ n (16..32767) bytes, default is take from header‘,‘ s = set maximum allowed packet size (broken packet criterion) to‘,‘ n (1..32767) kilobytes, default is don‘‘t care‘,‘ t = disable timestamps checking‘,‘ v = lower verbosity level (disable packets counter)‘,‘ z = try to fix timestamp errors‘,{ __UNIX__}‘ undo filename = create an undo file with the specified pathname‘,{}‘ /undo filename/ = create an undo file with the specified pathname‘,{}‘‘,‘ -d[argument] = dump some information about the file‘,‘ arguments (mutually exclusive):‘,‘ b = dump brief information about the file‘,‘ g = dump general information (default)‘,‘ l = display operations log only‘,‘ i = dump file index‘,‘‘,‘ -i[arguments] = rebuild index sections‘,‘ arguments:‘,‘ a = index all keyframe packets‘,‘ m[suppression level] = suppress logging‘,‘ v = lower verbosity level (disable packets counter)‘,‘‘,‘ -j[arguments] = join (multiplex) two RealMedia streams‘,‘ arguments:‘,{ __UNIX__}‘ firstfilename = pathname of the file containing first stream,‘,‘ default is stream00.rm‘,‘ secondfilename = pathname of the file containing second stream,‘,‘ default is stream01.rm‘,{}‘ /firstfilename/ = pathname of the file containing first stream,‘,‘ default is stream00.rm‘,‘ /secondfilename/ = pathname of the file containing second stream,‘,‘ default is stream01.rm‘,{}‘ i = build index after join‘,‘ m[suppression level] = suppress logging‘,‘ o = write old-style file header‘,‘ p = paste instead of multiplex‘,‘ s = try to synchronize streams‘,‘ q[l]
