Free thao sys meter 0.666 software for linux

Thao_sys_meter is my first Karamba Theme. ... My base theme came from System Theme and Awesome Karamba Theme. Icons came from Crtstal Clear Theme. Thanks to all those autors.
I built it on my Debian etch and with SuperKaramba 0.38
Enhancements:
Added the following:
- CPU meter
- Network meter
- Disk usage meter
- Ram Meter
- Sysinfo

Nanowrimo Meter is a Firefox extension that displays progress during National Novel Writing Month (http://www.nanowrimo.org/).

Overtime Meter project is a small program which resides in your desktops system tray and tracks the minutes you spend at work.

Then by the end of the month you can tell your boss exactly how much extra money he should pay you.

PulseAudio Volume Meter is a simple GTK volume meter for the polypaudio sound server.

JACK Meterbridge is a meterbridge for the UNIX based JACK audio system.

It supports a number of different types of meter, rendered using the SDL library and user-editable pixmaps.

Supported meters

PPM - Peak Program level Meters

Approximatly conforming to BS 6840-10. These meters are designed to indicate peak amplitude, as opposed to VU meters which are designed to indicate volume.

The scale is correct according to the standard, 4 equates to 0dB, 1 to -12, 7 to +12, and it is linear with decibels.

Ive never used a real PPM meter, so I dont know if it reacts correctly. Feedback welcome.

VU - Volume Unit meters

Conforming to BS 6840-17:1991. Real meter is larger.

These meters are designed to measure the "volume" of an audio signal, it is not as relevant to digital systems as PPM meters, but is useful if you are interfacing to analogue tape, FM broadcast equipment or want a general idea of the signal volume.

The -r flag (set reference level) is usful with these meters as it will allow you to calibrate to your DA converters. The meter is pre-adjusted so that it should allign correctly calibrated DA converters with analogue systems. If you wish to run with 0dBFS = 0dBu then use "-r 20"

DPM - Digital Peak Meter

Conforming to IEC 268-18:1995 (peak indiciator decay may not be correct).

These are meters as typically seen on digital consoles, HD recorders etc.

There are the most efficient in screen realestate and CPU use but look a bit boring.

JF - "Jellyfish" Meter (aka. Goniometer)

A jellyfish meter is a stereo scope display, it can be used to spot phase and mono compatibility problems.

Some charateristic problems can be seen, eg. a signal with a stronger left channel is seen as a shape sloping to the left [], more right slopes to the right [/], and dead mono is a vertical line [|].

The meter below the scope display indicates the degree of stereo correlation between the channels, a value of +1 means that it is perfectly mono compatible, and -1 and that the channels are in anti-phase (so they will cancel out if mixed).

If someone has better examples, please mail them to me, there are probably tutorials online.

SCO - Scope

A rendering of an oscilloscope display.

It has a basic trigger function, but there is no timebase control. It renders one pixel per sample, so it will probably be next to useless at 96KHz

Sys::Utmp::Utent is a Perl module to represent a single utmp entry.

SYNOPSIS

use Sys::Utmp;

my $utmp = Sys::Utmp->new();

while ( my $utent = $utmp->getutent() )
{
if ( $utent->user_process )
{
print $utent->ut_user,"n";
}
}

$utmp->endutent;

As described in the Sys::Utmp documentation the getutent method returns an object of the type Sys::Utmp::Utent which provides methods for accessing the fields in the utmp record. There are also methods for determining the type of the record.

The access methods relate to the common names for the members of the C struct utent - those provided are the superset from the Gnu implementation and may not be available on all systems: where they are not they will return the empty string.

ut_user

Returns the use this record was created for if this is a record for a user process. Some systems may return other information depending on the record type. If no user was set this will be the empty string. If tainting is switched on with the -T switch to perl then this will be tainted as it is possible that the user name came from an untrusted source.

ut_id

The identifier for this record - it might be the inittab tag or some other system dependent value.

ut_line

For user process records this will be the name of the terminalor line that the user is connected on.

ut_pid

The process ID of the process that created this record.

ut_type

The type of the record this will have a value corresponding to one of the constants (not all of these may be available on all systems and there may well be others which should be described in the getutent manpage or in /usr/include/utmp.h ) :

ACCOUNTING - record was created for system accounting purposes.
BOOT_TIME - the record was created at boot time.
DEAD_PROCESS - The process that created this record has terminated.
EMPTY - record probably contains no other useful information.
INIT_PROCESS - this is a record for process created by init.
LOGIN_PROCESS - this record was created for a login process (e.g. getty).
NEW_TIME - record created when the system time has been set.
OLD_TIME - record recording the old tme when the system time has been set.
RUN_LVL - records the time at which the current run level was started.
USER_PROCESS - record created for a user process (e.g. a login )
for convenience Sys::Utmp::Utent provides methods which are lower case versions of the constant names which return true if the record is of that type.

ut_host

On systems which support this the method will return the hostname of the host for which the process that created the record was started - for example for a telnet login. If taint checking has been turned on (with the -T switch to perl ) then this value will be tainted as it is possible that a remote user will be in control of the DNS for the machine they have logged in from. ( see perlsec for more on tainting )

ut_time

The time in epoch seconds wt which the record was created.

KCorrMeter is a correlation meter. KCorrMeter is used to display the quality of an audio stereo signal.
Sound engineers will definitely have seen such a tool in the studio and know how to use it.
You can use it to adjust the head of your tape machine. If it isnt mounted in the right angle this will show up.
If you ever wanted to find out if an audio signal is a stereo or mono signal. This is the tool for you.
Non - sound engineers might use it as well and like the visualisation effects.
Enhancements:
- ported to ALSA
- fixed quite a few bugs

Sys::MemInfo is a Perl module for memory informations.

SYNOPSIS

use Sys::MemInfo qw(totalmem freemem totalswap);

print "total memory: ".(&totalmem / 1024)."n";
print "free memory: ".(&freemem / 1024)."n";

print "total swap: ".(&totalswap / 1024)."n";
print "free swap: ".(Sys::MemInfo::get("freeswap") / 1024)."n";

Sys::MemInfo return the total amount of free and used physical memory in bytes in totalmem and freemem variables.
Total amount of free and user swap memory are alse returned in totalswap and freeswap variables.

This module has been tested on Linux 2.6.10, UnixWare 7.1.2, AIX5, OpenBSD 3.8, NetBSD 2.0.2, FreBSD 5.4, HPUX11, Solaris 9, Tru64 5.1, Irix 6.5, Mac OS X 10.2 darwin and Windows XP.
It should work on FreeBSD 4 and Windows 9X/ME/NT/200X/Vista.

METHODS

availkeys

Return list of all accessor keys (freemem, totalmem, etc.) This is useful for dumping out all known information from the object by calling get() on all of the returned keys.

freemem

Returns free physical memory in bytes.

freeswap

Returns free swap space in bytes.

get

Returns the value of the passed key.

totalmem

Returns total physical memory size in bytes.

totalswap

Returns total swap space in bytes.