MP4 - Alpin Ski

medium quality


Alpin Ski
frame statistics


parameter list
Frame statistics
compression ratio YUV:MP424.35
File Sizebyte1.4e+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 sizebyte0
max frame sizebyte 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 sizebyte0
max GoP sizebyte 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 p
probability density function
probability function

F = sum p

probability function
inverse probability
function

G = 1 - F

inverse probability function
Hurst paramter with R/S plots and smoothed frame size trace
Aggregation level
Hurst paramterRS plotbitrate plot
10.904viewview
120.796viewview
500.738viewview
1000.729viewview
2000.707viewview
3000.701viewview
4000.686viewview
5000.732viewview
6000.743viewview
7000.718viewview
8000.773viewview
other plots
autocorrelation function of frames
autocorrelation function of GoPs
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Frank Fitzek