H263 - Alpin Ski
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 33638.00 mean frame size byte 1278.76 3424.53 var frame size - 3277954.44 1430086.80 CoV of frame size - 1.42 0.35 min frame size byte 0.00 845.00 max frame size byte 11898.00 11898.00 Peak/Mean frame - 9.30 3.47 Mean bit rate bit/sec 2.6e+05 Peak bit rate bit/sec 1.4e+06 Peak/Mean of bit rate - 5.7 CoV of bit rate - 0.3 max inter frame space frames 1.00 32.00
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 0.737 view view 12 0.931 view view 50 0.806 view view 100 0.670 view view 200 0.403 view view 300 0.157 view view 400 0.122 view view 500 -0.006 view view 600 -0.525 view view 700 0.060 view view 800 0.092 view view other plots
autocorrelation function of frames (stuffed Frames)
autocorrelation function of frames (smoothed Frames)
Mass functionHOME BACK