H263 - Office Cam

16 kbit/s target bit rate


Office Cam
frame statistics


parameter list
Frames, stuffedRatesFrames, original
compression ratio YUV:H263476.30476.30
File sizebyte5.4e+065.4e+06
Video run time msec 2.7e+062.7e+062.7e+06
# of Frames -67553.0011926.00
mean frame size byte 79.82452.12
var frame size-53427.48134315.32
CoV of frame size-2.900.81
min frame sizebyte0.0019.00
max frame sizebyte5191.005191.00
Peak/Mean frame-65.0411.48
Mean bit rate bit/sec 1.6e+04
Peak bit rate bit/sec 8.4e+04
Peak/Mean of bit rate-5.3
CoV of bit rate-0.44
max inter frame spaceframes1.0064.00


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
10.474viewview
120.968viewview
500.843viewview
1000.724viewview
2000.611viewview
3000.470viewview
4000.413viewview
5000.149viewview
6000.492viewview
7000.378viewview
8000.220viewview
other plots
autocorrelation function of frames (stuffed Frames)
autocorrelation function of frames (smoothed Frames)
Mass function
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Frank Fitzek