Command line multiplex m2v + mpa -> mpg

[kalo]

Hi,

i'm searching for any command line tool (DOS or Windows) to multiplex any MPEG2 Video- and Audiostreams (to integrate in my own tool AviScript)

(i found bbmpeg with bbmpegtools, there is a tool called BBDMUX.EXE to demultiplex, but I can't find any multiplexer

does anybody have a idea

thanks !

[mats.hogberg]

Keep an eye on mpgtx - last time I looked, it still had muxing on the TODO list, but who knows?!?

/Mats

[ChrissyBoy]

mplex is what you need.

http://sourceforge.net/projects/mjpeg

http://sourceforge.net/docman/display_doc.php?docid=3456&group_id=5776#ss7.3

[FOO]

how does DVD2SVCD work ? You might look at one of it's logs.
Lots of windows programs are capable of accepting command
line arguments. It's just hard to get documentation

[kalo]

thanks to all for reply !

- to Mats: mpgtx can't multiplex only demux

- to ChrissyBoy: looks great, but I can't find any mplex for windows (linux only) - any idea/link ?

- to FOO: i will try too, thanks, there seems to be a modified CLI-bbMPEG

[ChrissyBoy]

various locations. Here's one http://themurrays.homeip.net/downloads/tivo/for_windows/mplex1_6_0.zip

you need to have the cygwin1.dll in the same folder as mplex.exe - thats all

Here's the usage.....

mjpegtools mplex-2 version 1.7.0
Usage: mplex [params] -o <output filename pattern> <input file>...
         %d in the output file name is by segment count
  where possible params are:
--verbose|-v num
  Level of verbosity. 0 = quiet, 1 = normal 2 = verbose/debug
--format|-f fmt
  Set defaults for particular MPEG profiles
  [0 = Generic MPEG1, 1 = VCD, 2 = user-rate VCD, 3 = Generic MPEG2,
   4 = SVCD, 5 = user-rate SVCD
   6 = VCD Stills, 7 = SVCD Stills, 8 = DVD with NAV sectors, 9 = DVD]
--mux-bitrate|-r num
  Specify data rate of output stream in kbit/sec
    (default 0=Compute from source streams)
--video-buffer|-b num [, num...]
  Specifies decoder buffers size in kB.  [ 20...2000]
--lpcm-params | -L samppersec:chan:bits [, samppersec:chan:bits]
--mux-limit|-l num
  Multiplex only num seconds of material (default 0=multiplex all)
--sync-offset|-O num
  Specify offset of timestamps (video-audio) in mSec
--sector-size|-s num
  Specify sector size in bytes for generic formats [256..16384]
--vbr|-V
  Multiplex variable bit-rate video
--packets-per-pack|-p num
  Number of packets per pack generic formats [1..100]
--system-headers|-h
  Create System header in every pack in generic formats
--max-segment-size|-S size
  Maximum size of output file(s) in Mbyte (default: 2000) (0 = no limit)
--split-segment|-M
  Simply split a sequence across files rather than building run-out/run-in
--help|-?
  Print this lot out!

the way i use it is:

mplex -f x -o output.mpg video.mpv audio.mpa

where x depends on what your doing

[kalo]

thanks a lot !

It works fine - exactly what I needed !