H263 - ARD News
64 kbit/s target bit rateFrank Fitzek
frame statistics
parameter list
Frames, stuffed Rates Frames, original compression ratio YUV:H263 118.83 118.83 File size byte 7.2e+06 7.2e+06 Video run time msec 9e+05 9e+05 9e+05 # of Frames - 22499.00 5820.00 mean frame size byte 319.91 1236.72 var frame size - 351464.83 224848.37 CoV of frame size - 1.85 0.38 min frame size byte 0.00 47.00 max frame size byte 7104.00 7104.00 Peak/Mean frame - 22.21 5.74 Mean bit rate bit/sec 6.4e+04 Peak bit rate bit/sec 3.4e+05 Peak/Mean of bit rate - 5.3 CoV of bit rate - 0.42 max inter frame space frames 1.00 20.00
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 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 0.713 view view 12 0.866 view view 50 0.867 view view 100 0.752 view view 200 0.800 view view 300 0.361 view view 400 1.066 view view 500 -0.318 view view 600 -0.157 view view 700 0.544 view view 800 -0.047 view view other plots
autocorrelation function of frames (stuffed Frames)
autocorrelation function of frames (smoothed Frames)
Mass functionHOME BACK