Video Analysis for Browsing and Printing

7 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Browsing to files under cursor

hi all, I am using cntrl w f for this But now the new file is displayed in half of the screen...and the old file in the other half... how can ichange this default behaviour ... say for eg:80% to 1 file and remaining 20 % to the other file....

2. UNIX for Advanced & Expert Users

Video Cards :: Video Memory Intercept and Redirect

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...

3. Solaris

Internet browsing on Solaris 10?

Hello sir, Can any one guide step by step way of configuration for internet browsing on solaris 10 using BSNL broadband connection in brief way about which configuartion file to edit etc. Regards, Amar

4. Shell Programming and Scripting

web browsing from shell

hi mates Im new at this forums so hello :D I was wondering if it is possible to enter a web page from the shell and maybe retrieving some info from it tnx in advance

5. Linux

Squid Browsing problem

Configured Squid2.0 on linux9. Browsing is very slow in client side. takes atleast 1min to open the page. can anybody tell me what to do Thaks in Advance

6. Post Here to Contact Site Administrators and Moderators

Thread browsing during search

Hi Mods, Next Thread link available at the bottom, doesn't seem to be working accurately during a search, it goes to nextnewest thread relative to the thread we are viewing. Hope this can be fixed. Regards, Tayyab

7. UNIX for Dummies Questions & Answers

apache directory browsing

How do i prevent clients from browsing directory structures if there is no index.html in a directory? For example, lets say that i dynamically create directories on in my doc root of an apache based web server. I know if i type the url and there is no index or default page in there, then apache...

LEARN ABOUT XFREE86

xv

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)

UNIX and Linux RSS News