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Old 18th January 2021, 03:45   #1  |  Link
Albert6677
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Join Date: Jan 2021
Posts: 2
What are the disadvantages of intra_refresh?

I am new in the RTC field.
Could you please tell me what are the disadvantages of intra_refresh?
After reading Salsify and WebRTC's source code, I found that they do not use this mechanism.
In my opinion, intra_refresh can benefit us a lot. It could not overshoot the bandwidth in most of the time, because of no IDR frame.
So could you please tell me why they do not use intra_refresh?
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