Changes between Version 70 and Version 71 of Getting-Started/iPhone


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Timestamp:
Jul 23, 2014 3:30:09 AM (7 years ago)
Author:
bennylp
Comment:

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  • Getting-Started/iPhone

    v70 v71  
    2323 - {{{Command Line Tools}}} for Xcode: download from [https://developer.apple.com/downloads/index.action Apple Developer Downloads] then install. 
    2424 
    25 == Video == 
    26  
    27 === Features === 
    28 Video on iOS is supported since PJSIP version 2.3. It has the following features: 
    29  - native capture 
    30  - native preview 
    31  - native OpenGL ES renderer 
    32  - H.264 codec (via OpenH264 library, see below) 
    33  
    34 === Requirements === 
    35  
    36 ==== libyuv ==== 
    37  
    38         1. Follow the instructions in ticket #1776 
    39         1. Note that armv7s arch is not supported by libyuv at this time of writing (use armv7 instead) 
    40  
    41 ==== OpenH264 ==== 
    42  
    43        1. Follow the instructions in ticket #1758 
    44  
    4525== Build Preparation == 
    4626 
     
    9575}}} 
    9676 
     77[[BR]] 
     78 
     79== Video Support == 
     80 
     81=== Features === 
     82Video on iOS is supported since PJSIP version 2.3. It has the following features: 
     83 - native capture 
     84 - native preview 
     85 - native OpenGL ES renderer 
     86 - H.264 codec (via OpenH264 library, see below) 
     87 
     88=== Requirements === 
     89 
     90==== libyuv ==== 
     91 
     92        1. Follow the instructions in ticket #1776 
     93        1. Note that armv7s arch is not supported by libyuv at this time of writing (use armv7 instead) 
     94 
     95==== OpenH264 ==== 
     96 
     97       1. Follow the instructions in ticket #1758 
     98 
     99=== Configuring === 
     100 
     101Sample invocation of ./configure-iphone: 
     102{{{ 
     103$ ./configure-iphone --with-libyuv=/Users/me/src/libyuv/trunk --with-openh264=/Users/me/opt 
     104}}} 
     105 
     106Make sure libyuv and openh264 are detected by {{{./configure-iphone}}}: 
     107{{{ 
     108... 
     109Using OpenH264 prefix... /Users/me/opt 
     110checking OpenH264 availability... ok 
     111Using libyuv prefix... /Users/me/src/libyuv/trunk 
     112checking for I420Scale in -lyuv... yes 
     113... 
     114}}} 
     115 
     116Set these in your {{{config_site.h}}}: 
     117 
     118{{{ 
     119#define PJ_CONFIG_IPHONE                        1 
     120#define PJMEDIA_HAS_VIDEO                       1 
     121#define PJMEDIA_HAS_OPENH264_CODEC              1 
     122 
     123#include <pj/config_site_sample.h> 
     124}}} 
     125 
     126 
     127[[BR]] 
    97128 
    98129== OpenSSL Suport ==