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mp4track(1) [debian man page]

MP4TRACK(1)							  MP4v2 Utilities						       MP4TRACK(1)

NAME

       mp4track - manual page for mp4track - MP4v2 2.0.0

SYNOPSIS

       mp4track [OPTION]... [PARAMETERS]... ACTION file...

DESCRIPTION

       For each mp4 file specified, perform the specified ACTION. An action must be specified. Some options are not applicable to some actions.

       ACTIONS

       --list list all tracks in mp4

       --enabled BOOL
	      set trak.tkhd.flags (enabled bit)

       --inmovie BOOL
	      set trak.tkhd.flags (inMovie bit)

       --inpreview BOOL
	      set trak.tkhd.flags (inPreview bit)

       --layer NUM
	      set trak.tkhd.layer

       --altgroup NUM
	      set trak.tkhd.alternate_group

       --volume FLOAT
	      set trak.tkhd.volume

       --width FLOAT
	      set trak.tkhd.width

       --height FLOAT
	      set trak.tkhd.height

       --language CODE
	      set trak.mdia.mdhd.language

       --hdlrname STR
	      set trak.mdia.hdlr.name

       --udtaname STR
	      set trak.udta.name.value

       --udtaname-remove
	      remove trak.udta.name atom

       --colr-list
	      list all colr-boxes in mp4

       --colr-add
	      add colr-box to a video track

       --colr-set
	      set colr-box parms

       --colr-remove
	      remove colr-box from track

       --pasp-list
	      list all pasp-boxes in mp4

       --pasp-add
	      add pasp-box to a video track

       --pasp-set
	      set pasp-box parms

       --pasp-remove
	      remove pasp-box from track

       PARAMETERS

       --track-any
	      act on any/all tracks

       --track-index IDX
	      act on track index IDX

       --track-id ID
	      act on track id ID

       --colr-parms CSV
	      where CSV is IDX1,IDX2,IDX3

       --colr-parm-hd
	      equivalent to --colr-parms=1,1,1

       --colr-parm-sd
	      equivalent to --colr-parms=6,1,6

       --pasp-parms CSV
	      where CSV is hSPACING,vSPACING

       OPTIONS

       -z, --optimize
	      optimize mp4 file after modification

       -y, --dryrun
	      do not actually create or modify any files

       -k, --keepgoing
	      continue batch processing even after errors

       -o, --overwrite
	      overwrite existing files when creating

       -f, --force
	      force overwrite even if file is read-only

       -q, --quiet
	      equivalent to --verbose 0

       -d, --debug NUM
	      increase debug or long-option to set NUM

       -v, --verbose NUM
	      increase verbosity or long-option to set NUM

       -h, --help
	      print brief help or long-option for extended help

       --version
	      print version information and exit

       DEBUG LEVELS (for raw mp4 file I/O)

       0      supressed

       1      add warnings and errors (default)

       2      add table details

       3      add implicits

       4      everything

       VERBOSE LEVELS

       0      warnings and errors

       1      normal informative messages (default)

       2      more informative messages

       3      everything

mp4track - MP4v2 2.0.0						     June 2012							       MP4TRACK(1)

Check Out this Related Man Page

CDPLAY(1)						      General Commands Manual							 CDPLAY(1)

NAME

       cdplay - play audio compact disks

SYNOPSIS

       cdplay [ -a]|[-r]

DESCRIPTION

       Cdplay is an audio-cdplayer it can be used interactively or non-interactively. With no flags cdplay is used interactively. When used inter-
       actively cdplay can be either in non-playing or playing mode.  In non-playing mode you can select tracks to  be	played.  In  playing  mode
       cdplay shows the track-time, remaining track-time, total-time and remaining total-time.	Cdplay assumes the drive to be at /dev/cd0.

       During non-playing mode the following commands are available:

       cursor-up/down
	      browse through the track-list

       spacebar
	      add track to the play-list

       backspace
	      remove a track from the play-list

       s      start  playing  the  tracks  in the play-list. When the play-list is empty start playing from the current position in the track-list
	      until the end of the cd

       p      play the track on the current position in the track-list

       r      play all tracks in a random order (shuffle play)

       e      exit cdplay

During playing mode the following commands are available:
       s      stop playing, return to non-playing mode

       spacebar
	      pause/resume current track

       cursor-up/down
	      skip to next/previous track

OPTIONS

       When one of these options is used cdplay does everything in the background.

       -a     Play all tracks, cdplay tells the drive to play all tracks and then it immediately returns to the user

       -r     Play all tracks in random order (shuffle play). Cdplay forks of a new process which starts up a track, during that track it  sleeps.
	      When  the  track	is finished it wakes up to start the next track and goes to sleep again. The parent process immediately returns to
	      the user.

BUGS

       Cdplay does not sense if a cd has changed, so don't switch cd's.  If you want to play another cd you have to insert the new  cd	and  start
       cdplay again.

AUTHOR

       Michel R. Prevenier (mrpreve@cs.vu.nl)

																	 CDPLAY(1)
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