What I am trying todo is: I want to create a script on mac that monitors a folder and merge the videa and the audio. But if file01 exists (previous merge file) I want it to create file02 and if this one exists I want it to create file03,... I would be very happy if the older files could be deleted because of disk space. But this one is tricky because I monitor the folder through folder action setup on mac. This is what I get so far:
Last edited by vbe; 04-29-2020 at 09:29 AM..
Reason: code tags
Hello everyone,
Just started UNIX today! In our school we use solaris. I just want to know how do I setup Solaris 10 not the GUI one, the one where you have to type the commands like ECHO, ls, pwd, etc... I have windows xp and I also have vmware.
I hope I am not missing anything! :p (4 Replies)
Hello everyone,
I am having to do a lot of perl scripting these days and I am learning a lot.
I have this problem
I want to move files from a folder and all its sub folders to one parent folder, they are all .gz files..
there is folder1\folder2\*.gz
and there are about 50 folders... (1 Reply)
Hi,
I am new to programming and also to perl..But i know 'perl' can come to my rescue, But I am stuck at many places and need help..any small help is much appreciated... below is the description of what i intend to acheive with my script.
I have a files named in this format... (13 Replies)
I am using Net::SSH::Expect to connect to the device(iLO) with SSH. After the $ssh->login() I'm able to view the prompt, but not able to send any coommands.
With the putty I can connect to the device and execute the commands without any issues.
Here is the sample script
my $ssh =... (0 Replies)
Hi,
I want to use ssh to add a register key on remote ssh server. Since there are space characters in my register key string, it always failed. If there is no space characters in the string, it worked fine. The following is what I have tried. It seems that "ssh" command doesn't care about double... (9 Replies)
I have write a script which contains
ssh -p 12345 dcplatform@10.125.42.50
ssh 127.0.0.1 -p 5555 "$CMD"
ssh root@$GUEST_IP "$CMD"
before I use public key, it works well, now I want to change to "expect", BUT I don't want to change above code and "parameter position"
I can post a... (1 Reply)
Hi,
I want to validate ssh connection one after one for multiple servers..... password less keys already setup but now i want to validate if ssh is working fine or not...
I have .sh script like below and i have servers.txt contains all the list of servers
#/bin/bash
for host in $(cat... (3 Replies)
Hi,
I am trying to complete my bash script in order to find which SSH servers on LAN are still active with the ssh keys, but i am frozen at this step:
#!/bin/bash
# LAN SSH KEYS DISCOVERY SCRIPT
</etc/passwd \
grep /bin/bash |
cut -d: -f6 |
sudo xargs -i -- sh -c '
&& cat... (11 Replies)
Discussion started by: syrius
11 Replies
LEARN ABOUT DEBIAN
mp4track
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)