[Mp4-tech] [System]Audio video sync

[Vinayak Pore]

Dipankar Mitra wrote:
>Bharat P. SONI wrote:
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>>Second proposal seems to be more deterministic in nature as
>>the interrupt from audio renderer have very high prioroty so
>>you can update the system time here quite accurately. 
>>    
>>
>[Dipankar Mitra] Here, can the interrupt/callback/token of the audio renderer carry a timestamp? If this is possible, then there is no need to start unwieldy timers, or get_system_time() etc... hence your code becomes OS independent! If this is not possible, then what Bharat suggests above is possibly the next best thing to do.
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Timestamps can be derived. The just a word that there is nothing 
independent of OS! You may have to change the code to suit the OS 
methods best. All you can do is to add abstraction layer to hide OS 
dependency.
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