MP4 - Alpin Ski
medium qualityFrank Fitzek
frame statistics
parameter list
Frame statistics compression ratio YUV:MP4 24.35 File Size byte 1.4e+08 Video run time msec 3.6e+06 # of Frames - 90042 mean frame size byte 1.6e+03 var frame size - 1.2e+06 CoV of frame size - 0.71 min frame size byte 0 max frame size byte 9127 Mean bit rate bit/sec 3.1e+05 Peak bit rate bit/sec 1.8e+06 Peak/Mean of bit rate - 5.85
GoP statistics # of GoPs - 7503 mean GoP size byte 1.9e+04 var GoP size - 9e+07 CoV of GoP size - 0.51 min GoP size byte 0 max GoP size byte 59236 Mean bit rate bit/sec 3.1e+05 Peak bit rate bit/sec 9.9e+05 Peak/Mean of bit rate - 3.16
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 0.904 view view 12 0.796 view view 50 0.738 view view 100 0.729 view view 200 0.707 view view 300 0.701 view view 400 0.686 view view 500 0.732 view view 600 0.743 view view 700 0.718 view view 800 0.773 view view other plots
autocorrelation function of frames
autocorrelation function of GoPsHOME BACK