MP4 - Office Cam
medium qualityFrank Fitzek
frame statistics
parameter list
Frame statistics compression ratio YUV:MP4 68.13 File Size byte 3.8e+07 Video run time msec 2.7e+06 # of Frames - 67498 mean frame size byte 5.6e+02 var frame size - 1.6e+06 CoV of frame size - 2.27 min frame size byte 35 max frame size byte 5184 Mean bit rate bit/sec 1.1e+05 Peak bit rate bit/sec 1e+06 Peak/Mean of bit rate - 9.29
GoP statistics # of GoPs - 5624 mean GoP size byte 6.7e+03 var GoP size - 8.9e+05 CoV of GoP size - 0.14 min GoP size byte 5511 max GoP size byte 14111 Mean bit rate bit/sec 1.1e+05 Peak bit rate bit/sec 2.4e+05 Peak/Mean of bit rate - 2.11
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 0.532 view view 12 0.882 view view 50 0.812 view view 100 0.810 view view 200 0.810 view view 300 0.833 view view 400 0.856 view view 500 0.809 view view 600 0.861 view view 700 0.906 view view 800 0.883 view view other plots
autocorrelation function of frames
autocorrelation function of GoPsHOME BACK