H263 - Silence of the lambs

64 kbit/s target bit rate


Silence of the lambs
frame statistics


parameter list
Frames, stuffedRatesFrames, original
compression ratio YUV:H263118.95118.95
File sizebyte2.9e+072.9e+07
Video run time msec 3.6e+063.6e+063.6e+06
# of Frames -90080.0025479.00
mean frame size byte 319.601129.94
var frame size-321163.96219827.76
CoV of frame size-1.770.41
min frame sizebyte0.0039.00
max frame sizebyte12539.0012539.00
Peak/Mean frame-39.2311.10
Mean bit rate bit/sec 6.4e+04
Peak bit rate bit/sec 3.7e+05
Peak/Mean of bit rate-5.7
CoV of bit rate-0.42
max inter frame spaceframes1.0039.00


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
10.459viewview
120.985viewview
500.886viewview
1000.790viewview
2000.608viewview
3000.400viewview
4000.465viewview
5000.383viewview
6000.101viewview
7000.272viewview
8000.467viewview
other plots
autocorrelation function of frames (stuffed Frames)
autocorrelation function of frames (smoothed Frames)
Mass function
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Frank Fitzek