H263 - Alpin Ski
16 kbit/s target bit rateFrank Fitzek
frame statistics
parameter list
Frames, stuffed Rates Frames, original compression ratio YUV:H263 476.27 476.27 File size byte 7.2e+06 7.2e+06 Video run time msec 3.6e+06 3.6e+06 3.6e+06 # of Frames - 90077.00 15077.00 mean frame size byte 79.82 476.90 var frame size - 50664.13 113325.94 CoV of frame size - 2.82 0.71 min frame size byte 0.00 21.00 max frame size byte 5474.00 5474.00 Peak/Mean frame - 68.58 11.48 Mean bit rate bit/sec 1.6e+04 Peak bit rate bit/sec 1e+05 Peak/Mean of bit rate - 6.3 CoV of bit rate - 0.2 max inter frame space frames 1.00 68.00
The following figures depict the probability density function p, the probability function F, and the inverse probability function G versus the encoded framelength in bytes.probability density
function pprobability function F = sum p
inverse probability
functionG = 1 - F
Hurst paramter with R/S plots and smoothed frame size trace
Aggregation level Hurst paramter RS plot bitrate plot 1 0.682 view view 12 0.897 view view 50 0.806 view view 100 0.506 view view 200 0.263 view view 300 0.005 view view 400 -0.012 view view 500 -0.200 view view 600 -0.733 view view 700 0.219 view view 800 -0.166 view view other plots
autocorrelation function of frames (stuffed Frames)
autocorrelation function of frames (smoothed Frames)
Mass functionHOME BACK