mp4track (1) - Linux Man Pages

mp4track: manual page for mp4track - MP4v2 2.0.0

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