Thread: IDR vs I frame
View Single Post
Old 21st April 2016, 08:57   #3  |  Link
mushahidh
Registered User
 
Join Date: Nov 2015
Posts: 29
Quote:
Originally Posted by LoRd_MuldeR View Post
IDR-Frame clears the reference picture buffer, i.e. no frame after IDR can reference any frame before IDR. That's not the case with "normal" I-Frame, i.e. P- or B-Frame after I-Frame can use as reference frames before I-Frame.

In other words: You are always "cleanly" start decoding at an IDR-Frame, which is not (in general) possible with a "normal" I-Frame.
so whats the difference in NAL units for I and IDR frames? both will start from 65 or is there any difference.
mushahidh is offline   Reply With Quote