Changes between Initial Version and Version 1 of Video_Users_Guide


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Timestamp:
Aug 15, 2011 3:02:30 AM (9 years ago)
Author:
bennylp
Comment:

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  • Video_Users_Guide

    v1 v1  
     1{{{ 
     2#!html 
     3<!-- MAIN TABLE START --> 
     4<table border=0 width="90%" align="center"><tr><td> 
     5}}} 
     6 
     7= PJSIP Video User's Guide = 
     8 
     9'''Table of Contents''' 
     10[[PageOutline(2-3,,inline)]] 
     11 
     12Video is available on PJSIP version 2.0 and later. This document describes how to use the video feature with PJSIP. 
     13 
     14[[BR]] 
     15 
     16 
     17== Requirements == 
     18 
     19All platforms: 
     20 1. [http://www.libsdl.org/ SDL] version 1.3. Note that this is the newer and not yet released SDL library, hence most likely it won't be installed by default on your system. You can download the source snapshot or from the Mercurial repository from http://www.libsdl.org/hg.php. 
     21 1. [http://ffmpeg.org/ ffmpeg] development library. 
     22 
     23Linux: 
     24 1. Video4Linux2 (v4l2) development library 
     25 
     26 
     27== Building with Video Support == 
     28 
     29=== GNU Build System === 
     30 
     31==== 1. Running aconfigure ==== 
     32 
     33Video requirements will be detected by the {{{configure}}} script. Pay attention to the following output (the sample below was taken on a Mac): 
     34 
     35{{{ 
     36checking SDL availability..... 1.3 
     37checking for avdevice_version in -lavdevice... yes 
     38checking for av_register_all in -lavformat... yes 
     39checking for avcodec_init in -lavcodec... yes 
     40checking for sws_scale in -lswscale... yes 
     41checking for av_malloc in -lavutil... yes 
     42checking for avcore_version in -lavcore... yes 
     43checking for v4l2_open in -lv4l2... no 
     44}}} 
     45 
     46==== 2. Configuring video support ==== 
     47 
     48 
     49 
     50 
     51{{{ 
     52#!html 
     53<!-- MAIN TABLE END --> 
     54</td></tr></table> 
     55}}} 
     56