Need assistance in finding a Graphical Monitoring tool open source for Centos , REDHAT linux which doesnt require "root" to compile the tool.
Tool that does performance monitoring for Disk usage, CPU, Memory ,Network stats
Need install and configure steps as well . (2 Replies)
I have a need to convert 'Impress' presentations to DVD video format whilst retaining the original presentation in situ.
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I need a broad spectrum understanding on this subject, and any help would be greatly appreciated.
First of all, as I understand it...
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Hi folks
I am looking for tool which have graphical presentation for cpu and disk characteristics. Cpu is the least of the concern, disk is the most.
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I have install Ubuntu Intrepid and Zoneminder 1.23X. I have setup all of the all of the cameras and every time I try and run the cameras is cycle or montage mode I get no picture and I see a little emblem that resembles a broken connection. I checked /var/log/apache2/error.log and I can see that... (1 Reply)
XvPutVideo(3) libXv Functions XvPutVideo(3)NAME
XvPutVideo - write video into a drawable
SYNOPSIS
#include <X11/extensions/Xvlib.h>
int XvPutVideo(Display *dpy, XvPortID port, Drawable d, GC gc,
int vx, int vy, unsigned int vw, unsigned int vh,
int dx, int dy, unsigned int dw, unsigned int dh);
ARGUMENTS
dpy Specifies the connection to the X server.
port Defines the port from which to get video.
d Defines the drawable (window) into which video is to be written.
gc Defines the graphical context. GC components are: subwindow-mode, clip-x-origin, clip-y-origin, and clip-mask.
vx,vy,vw,vh Define the size and location of the source (video) region to be written. vx and vy define the upper-left pixel of the
region. vw and vh define the width and height, in pixels, of the region.
dx,dy,dw,dh Define the location and size of the destination (drawable) region into which the video image is written. dx and dy define
the upper-left pixel of the region. dw and dh define the width and height, in pixels, of the region.
DESCRIPTION
XvPutVideo writes video into a drawable. The position and size of the source (video) rectangle is specified by vx, vy, vw, and vh. The
position and size of the destination (drawable) rectangle is specified by dx, dy, dw, and dh.
Video data is clipped to the bounds of the video encoding, scaled to the requested drawable region size (or the closest size supported) and
clipped to the bounds of the drawable.
If video is successfully initiated, an XvVideoNotify event with detail XvStarted is generated for the drawable. If the port is already in
use, its video is preempted, and if the new drawable is different than the old, an XvVideoNotify event with detail XvPreempted is generated
for the old drawable. If the port is grabbed by another client, this request is ignored, and an XvVideoNotify event with detail XvBusy is
generated for the drawable. If the port is not receiving a valid video signal or if the video signal is interrupted while video is active a
VideoNotify event with detail XvHardError is generated for the drawable.
RETURN VALUES
[Success]
Returned if XvPutVideo(3) completed successfully.
[XvBadExtension]
Returned if the Xv extension is unavailable.
[XvBadAlloc]
Returned if there were insufficient resources to process the request.
DIAGNOSTICS
[XvBadPort]
Generated if the requested port does not exist.
[BadDrawable]
Generated if the requested drawable does not exist.
[BadGC] Generated if the requested graphics context does not exist.
[BadAlloc]
Generated if there were insufficient resources to process the request.
SEE ALSO XvPutStill(3), XvGetVideo(3), XvVideoNotify(3)X Version 11 libXv 1.0.7 XvPutVideo(3)