Videotraces 2 Trace for City

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ City ]->[ G16B15 ]->[ 28,N/A,28 ]->[ 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: 14

Trace Preview
# This trace was obtained from trace.eas.asu.edu
# Sequence: City
# Resolution: 352x288
# FPS: 15
# Encoder: JSVM (9.15)
# Encoding type: High (Level 2.1)
# GoP pattern: G16B15
# Quantization parameters (I,P,B): 28, N/A, 28
# CGS enhancement layer: 2
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 68.93
# Number of Frames: 144
# Minimum Frame Size (Bytes): 996
# Maximum Frame Size (Bytes): 11764
# Average Frame Size (Bytes): 2206.17
# Frame Size Peak/Mean Ratio: 5.33
# Coefficient of Variation of Frame Sizes: 1.087
# Mean Frame Bit Rate (bps): 264740.8
# Peak Frame Bit Rate (bps): 1411680.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 33697
# Maximum GoP Size (Bytes): 38279
# Average GoP Size (Bytes): 35298.78
# GoP Size Peak/Mean Ratio: 1.08
# Coefficient of Variation of GoP Sizes: 0.046
# Peak GoP Bit Rate (bps): 326647.5
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 35.064
# Maximum Frame Quality (dB): 36.602
# Average Frame Quality (dB): 35.729
# Alternative Average Frame Quality (dB): 35.718
# Frame Quality Peak/Mean Ratio: 1.02
# Alternative Frame Quality Peak/Mean Ratio: 1.02
# Frame Quality Standard Deviation (dB): 0.305
# Alternative Frame Quality Standard Deviation: 1.200
# Coefficient of Variation of Frame Qualities: 0.009
# Alternative Coefficient of Variation of Frame Qualities: 0.069
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I1176435.8348742.2071544.02435
10.06667B121835.5782142.2139544.11455
20.13333B164935.5905542.5009644.33631
30.2B146035.1481742.4656744.21235
40.26667B285035.0638742.3680243.93025
50.33333B166235.1088542.4068444.01205
60.4B184435.5728742.3512344.17167
70.46667B114936.1488242.2774244.0811
80.53333B388535.6661542.2350244.17264
90.6B150335.4210842.2820544.18588
100.66667B161935.8268142.3700744.37821
110.73333B134335.7105642.2126844.20173
120.8B234435.3175442.4990944.14633
130.86667B127535.6579742.4106944.10423
140.93333B151635.830642.2566743.93847
151B119835.6281442.2061943.87639
161.06667I1147835.9574542.3351943.96721


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.