H263 - Alpin Ski

64 kbit/s target bit rate


Alpin Ski
frame statistics


parameter list
Frames, stuffedRatesFrames, original
compression ratio YUV:H263118.96118.96
File sizebyte2.9e+072.9e+07
Video run time msec 3.6e+063.6e+063.6e+06
# of Frames -90082.0033121.00
mean frame size byte 319.58869.19
var frame size-214501.39105675.74
CoV of frame size-1.450.37
min frame sizebyte0.0051.00
max frame sizebyte5474.005474.00
Peak/Mean frame-17.136.30
Mean bit rate bit/sec 6.4e+04
Peak bit rate bit/sec 3.6e+05
Peak/Mean of bit rate-5.7
CoV of bit rate-0.3
max inter frame spaceframes1.0033.00


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 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
10.721viewview
120.895viewview
500.778viewview
1000.591viewview
2000.348viewview
3000.135viewview
4000.135viewview
500-0.034viewview
600-0.488viewview
7000.130viewview
8000.074viewview
other plots
autocorrelation function of frames (stuffed Frames)
autocorrelation function of frames (smoothed Frames)
Mass function
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Frank Fitzek