Changes between Version 6 and Version 7 of APS


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Timestamp:
Jan 3, 2009 12:15:04 PM (12 years ago)
Author:
bennylp
Comment:

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  • APS

    v6 v7  
    11= Using Audio Proxy Server (APS) in PJSIP = 
    22 
    3 == Introduction == 
     3[[BR]] 
     4'''Table of Contents''' 
     5[[PageOutline(2-3,,inline)]] 
    46 
    5 From [http://wiki.forum.nokia.com/index.php/Audio_Proxy_Server Nokia wiki on APS]: 
    6   "Audio Proxy Server (APS) is a wrapper to the Nokia S60 sound device. Its main purpose is to bypass the Vendor ID (VID) related restrictions on S60 3rd Edition and S60 3rd Edition, FP1 platforms, when streaming audio data in 3rd party applications. The component is most suitable for VoIP developers who need to set the appropriate audio priority and preference values in order to utilize full duplex audio.  
     7[[BR]] 
     8 
     9 
     10 
     11Audio Proxy Server (APS) is a wrapper to the Nokia S60 sound device. Its main purpose is to bypass the Vendor ID (VID) related restrictions on S60 3rd Edition and S60 3rd Edition, FP1 platforms, when streaming audio data in 3rd party applications. The component is most suitable for VoIP developers who need to set the appropriate audio priority and preference values in order to utilize full duplex audio (quoted from [http://wiki.forum.nokia.com/index.php/Audio_Proxy_Server Nokia wiki page on APS]). 
    712 
    813APS has some benefits over Audio Streaming API: 
     
    4651med_cfg.audio_frame_ptime = 20; 
    4752}}} 
     53   ('''Update:''' this currently is being resolved by ticket #680) 
    4854 - Specify application UID in a global variable named '''APP_UID''' whose base type '''TPtrC''', e.g: 
    4955{{{ 
     
    5258 
    5359 
    54 == Limitation == 
    55  - As mentioned before, sound device will only support 20ms frame time. 
     60== Limitations == 
     61 - As mentioned before, sound device will only support 20ms frame time ('''Update:''' this currently is being resolved by ticket #680). 
    5662 - Currently, this APS wrapper can only work in S60 3rd edition device that supports G.711, which perhaps means all S60 3rd edition devices. 
     63 
     64== Issues == 
     65 
     66We found some issues with APS, such as noisy audio or no audio at all, please go to [wiki:FAQ#symbian Symbian Section in our FAQ] for more information. 
     67