Videotraces 2 Trace for City

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ City ]->[ G16B3 ]->[ 18,18,18 ]->[ Trace ]

When you use the traces, please cite:

Patrick Seeling and Martin Reisslein. Video Transport Evaluation With H.264 Video Traces. IEEE Communications Surveys and Tutorials 14(4): 1142-1165, Fourth Quarter 2012.
Digital Object Identifier: 10.1109/SURV.2011.082911.00067

Bibtex

and

Rohan Gupta, Akshay Pulipaka, Patrick Seeling, Lina J. Karam, and Martin Reisslein. H.264 Coarse Grain Scalable (CGS) and Medium Grain Scalable (MGS) Encoded Video: A Trace Based Traffic and Quality Evaluation.PDF Version, IEEE Transactions on Broadcasting, 58(3): 428-439, September 2012.

For the implications of the hierarchical B frames in H.264/SVC for the timing of the video frame transmissions please refer to:

Geert Van der Auwera and Martin Reisslein. Implications of Smoothing on Statistical Multiplexing of H.264/AVC and SVC Video Streams. IEEE Transactions on Broadcasting, 55(3):541-558, September 2009.


Selected Layer: 10

Trace Preview
# This trace was obtained from trace.eas.asu.edu
# Sequence: City
# Resolution: 352x288
# FPS: 7.5
# Encoder: JSVM (9.15)
# Encoding type: High (Level 1.2)
# GoP pattern: G16B3
# Quantization parameters (I,P,B): 18, 18, 18
# CGS enhancement layer: 3
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 21.70
# Number of Frames: 144
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 31788
# Average Frame Size (Bytes): 7006.17
# Frame Size Peak/Mean Ratio: 4.54
# Coefficient of Variation of Frame Sizes: 1.272
# Mean Frame Bit Rate (bps): 420370.0
# Peak Frame Bit Rate (bps): 1907280.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 108787
# Maximum GoP Size (Bytes): 120855
# Average GoP Size (Bytes): 112098.67
# GoP Size Peak/Mean Ratio: 1.08
# Coefficient of Variation of GoP Sizes: 0.035
# Peak GoP Bit Rate (bps): 2062592.0
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 20.211
# Maximum Frame Quality (dB): 44.501
# Average Frame Quality (dB): 32.933
# Alternative Average Frame Quality (dB): 24.978
# Frame Quality Peak/Mean Ratio: 1.35
# Alternative Frame Quality Peak/Mean Ratio: 1.78
# Frame Quality Standard Deviation (dB): 10.882
# Alternative Frame Quality Standard Deviation: 215.440
# Coefficient of Variation of Frame Qualities: 0.330
# Alternative Coefficient of Variation of Frame Qualities: 1.043
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I3178844.294947.0157248.2046
10.06667020.5512941.1632343.48905
20.13333B816543.0928246.5765947.95154
30.2020.7715941.9930944.24277
40.26667P1988444.2096346.9448548.0858
50.33333021.8730443.6267445.37946
60.4B827143.1659146.4350447.78334
70.46667020.2106740.0141642.14163
80.53333P1821444.303546.9253348.08427
90.6020.9757440.7881743.41304
100.66667B807843.1846246.6060548.03337
110.73333020.2562540.4224242.87302
120.8P1940444.2664746.945948.18686
130.86667021.0247742.0060344.50736
140.93333B705143.2398146.4557347.75056
151020.5725540.7968443.33294
161.06667I3127444.2845747.1403748.28837


Trace Extraction

Separator:
Options:
Verbose: Data for all frames in display order.
Terse: Frame size and PSNR-Y for all frames in display order.
Verbose Encoder: Data for frames that were actually encoded in encoder order in the verbose format.
Terse Encoder: Frame size and PSNR-Y for frames that were actually encoded in encoder order.