H263 - VIVA - Video Clips
256 kbit/s target bit rateFrank Fitzek
frame statistics
parameter list
Frames, stuffed Rates Frames, original compression ratio YUV:H263 29.73 29.73 File size byte 1.2e+08 1.2e+08 Video run time msec 3.6e+06 3.6e+06 3.6e+06 # of Frames - 90083.00 30168.00 mean frame size byte 1278.78 3818.50 var frame size - 3890150.98 1918177.24 CoV of frame size - 1.54 0.36 min frame size byte 0.00 632.00 max frame size byte 13604.00 13604.00 Peak/Mean frame - 10.64 3.56 Mean bit rate bit/sec 2.6e+05 Peak bit rate bit/sec 1.4e+06 Peak/Mean of bit rate - 5.5 CoV of bit rate - 0.37 max inter frame space frames 1.00 31.00
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 0.917 view view 12 0.933 view view 50 0.757 view view 100 0.630 view view 200 0.378 view view 300 0.118 view view 400 0.130 view view 500 -0.072 view view 600 -0.478 view view 700 0.132 view view 800 0.030 view view other plots
autocorrelation function of frames (stuffed Frames)
autocorrelation function of frames (smoothed Frames)
Mass functionHOME BACK