7 More Discussions You Might Find Interesting
1. AIX
Hi,
i backed up a test LPAR using mksyb utility on AIX. and transferred it to NIM server via NFS.
I want to create a SPOT using this mksysb . Please explain me the procedure. And got something online, but that procedure is different.
Please respond. (5 Replies)
Discussion started by: System Admin 77
5 Replies
2. UNIX for Dummies Questions & Answers
Hi!
I want to test something to learn Shell scripting better.
1)
How can I make a BackUp from all users and groups homedirectory?
I want to save that backup in an archiv.
Can I choose how to name the backUp archiv?
2)
Ok I want to make a file like csv, in this file are listed Users.... (3 Replies)
Discussion started by: CommanderLinux
3 Replies
3. UNIX for Dummies Questions & Answers
i'm flex developer and i'm not familiar with this world. i need to make out of mp3, bitmaps , flv, text a music clip. can i do it with shell? can i use some video editing program on the server ?
thanks in advance. (0 Replies)
Discussion started by: sigalmaria
0 Replies
4. Shell Programming and Scripting
Hi,
I am getting all the scripts in my unix box through ls and pasting them in a xls for the Inventory Purpose.
Right now I am doing it manually I am going manually in each directory and doing a ls > temp.txt and pasting this out put in xls manually.
Is there any way to automate this ..if... (1 Reply)
Discussion started by: gaur.deepti
1 Replies
5. UNIX for Advanced & Expert Users
I need a broad spectrum understanding on this subject, and any help would be greatly appreciated.
First of all, as I understand it...
The way the video hardware works is the CPU sends information about input and possible changes to the display, the video card receives these changes, makes the... (2 Replies)
Discussion started by: ciNG
2 Replies
6. Shell Programming and Scripting
Hi guys, im currently doing a library database program, and i need help for the following commands
my library.txt is
Google:Harry:45.00:50:100
This is my code
echo "Please enter Title"
read BookTitle
echo "Please enter Author"
read Author
echo "Price"
read Price
... (2 Replies)
Discussion started by: ichar
2 Replies
7. UNIX for Dummies Questions & Answers
How can I find out what software is installed on the machine, other than ls? Is there a registry program like in Windows? The os is Sun 2.5.
Thanks (1 Reply)
Discussion started by: ViperD
1 Replies
Xv(3X) Xv(3X)
Name
Xv - X Window System video extension
Description
The Xv extension provides support for video adaptors attached to an X display. It takes the approach that a display may have one or more
video adaptors, each of which has one or more ports through which independent video streams pass.
An adaptor may be able to display video in a drawable, capture video from a drawable, or both. It translates between video encoding (NTSC,
PAL, SECAM, etc...) and drawable format (depth and visual-id pair). An adaptor may support multiple video encodings and/or multiple draw-
able formats.
Clients use Xv(3X) to gain access and manage sharing of a display's video resources. Typically, a client will use XvQueryExtension(3X) to
determine the status of the extension, XvQueryAdaptors(3X) to get a description of what video adaptors exist, and XvQueryEncodings(3X) to
get a description of what video encodings an adaptor supports.
Once a client has determined what video resources are available, it is free to put video into a drawable or get video from a drawable,
according the capabilities supported. Clients can select to receive events when video activity changes in a drawable and when port
attributes have changed.
Summary of Library Functions
The following is a summary of Xv library functions:
XvGetPortAttribute(3X) - return current port attribute value
XvGetStill(3X) - capture a single frame of video from a drawable
XvGetVideo(3X) - capture video from a drawable
XvGrabPort(3X) - lock port for exclusive use by client
XvPortNotify(3X) - event generated when port attributes change
XvPutStill(3X) - write a single frame of video to a drawable
XvPutVideo(3X) - write video into a drawable
XvQueryAdaptors(3X) - return adaptor information for a screen
XvQueryBestSize(3X) - determine the optimum drawable region size
XvQueryEncodings(3X) - return list of encodings for an adaptor
XvQueryExtension(3X) - return version and revision of extension
XvSelectPortNotify(3X) - enable or disable XvPortNotify events
XvSelectVideoNotify(3X) - enable or disable XvVideoNotify events
XvSetPortAttribute(3X) - set an attribute for a port
XvStopVideo(3X) - stop active video
XvUngrabPort(3X) - release a grabbed port
XvVideoNotify(3X) - event generated for video processing
Each of these functions is described in its own Xv man page.
XFree86 Version 4.7.0 Xv(3X)