toolbox/src/exampleCode/video/vidin README

    vidin is a simple Motif-hack implementing an OpenGL-based videoin.
          It has been tested on Indy VINO, O2 analog+digital, and
          Octane Divo.  It should work on nearly all SGI IRIX-based
	  video-hw. It allows one to resize the window to any
	  preferrred geometry.


          Profiling/pixie:

             pixie ./vidin

             AND additionally -- only on INDY -- run:
               pixie /usr/lib32/dmedia/video/vino.so
               mv vino.so.pxie vino.so.pixn32
               export _VL_DEBUG=1
               export _VL_ROOT=.

               ./vidin.pixie


    Be aware of the following things:

    * it's ugly and at some parts 'unusual' --- but well commented,
      as it was one of my early self-written programms for video-hacking.

    * the GUI framework is made with an ugly GUI-design-tool, which puts
      a lot of annoying GERMAN comments into the source code (vv.c)

    * check out with and without -DDEBUG in the Makefile
      (DEBUG output can be very annoying)

    * lots of MOTIF-gimmicks inside, like:
       - stop videoin on iconification (and restart on window-restore)
       - FREE resize to every size you like ! -  can become slooooow !

    * as it's OpenGL-based, it works over networks, but very very slowly !
      (quarter-sized it's quite usable)

    * X11 EventProcessing is not solved well. (GUI response is a bit sloow)
      (for this i have some ideas, but currently i'm too lazy for this)



                                ___    __  (_)
   Wolfgang Szoecs            /',__) /'_ `\| | Developer Online Consulting
    wolfi@sgi.com             \__, \( (_) || |
                              (____/`\__  |(_)
                                    ( )_) |
                                     \___/'

This is an automatically derived categorization of files of this directory. Only files which can be displayed or heard in some manner are included. Files may be immediately accessed by clicking the corresponding link.

Source

• fastzoom.c
• fastzoom.h
• geometry.c
• glwhandling.c
• handy.h
• readin.c
• videoin.c
• vv.c
• vv.h

Documentation

• COPYRIGHT
• README
• index.html

Reference

• Makefile