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I-Frame Delay (IFD) is a scheduling techni … I-Frame Delay (IFD) is a scheduling technique for adaptive streaming of MPEG video. The idea behind it is that streaming scheduler drops video frames when the transmission buffer is full because of insufficient bandwidth, to reduce the transmitted bit-rate. The characteristics of the algorithm.: 1.
* number of frames currently in the buffer (not the number of bytes) is indicating buffer fullness, 2.
* less important frames (B-frame) from the buffer are dropped before the more important frames (I-frame and P-frame), 3.
* the transmission of I-frames is delayed when conditions are bad, even if they are out-of-date w.r.t. the display time (they can still be used to decode subsequent interpredicted frames). decode subsequent interpredicted frames).
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| rdfs:comment |
I-Frame Delay (IFD) is a scheduling techni … I-Frame Delay (IFD) is a scheduling technique for adaptive streaming of MPEG video. The idea behind it is that streaming scheduler drops video frames when the transmission buffer is full because of insufficient bandwidth, to reduce the transmitted bit-rate. The characteristics of the algorithm.:te. The characteristics of the algorithm.:
|
| rdfs:label |
I-Frame Delay
|
