Videotraces 2 Trace for City

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ City ]->[ G16B3 ]->[ 28,28,28 ]->[ 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: 7

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): 28, 28, 28
# CGS enhancement layer: 2
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 81.56
# Number of Frames: 144
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 11764
# Average Frame Size (Bytes): 1864.39
# Frame Size Peak/Mean Ratio: 6.31
# Coefficient of Variation of Frame Sizes: 1.551
# Mean Frame Bit Rate (bps): 111863.3
# Peak Frame Bit Rate (bps): 705840.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 28449
# Maximum GoP Size (Bytes): 33199
# Average GoP Size (Bytes): 29830.22
# GoP Size Peak/Mean Ratio: 1.11
# Coefficient of Variation of GoP Sizes: 0.050
# Peak GoP Bit Rate (bps): 566596.3
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 20.327
# Maximum Frame Quality (dB): 37.068
# Average Frame Quality (dB): 29.145
# Alternative Average Frame Quality (dB): 25.044
# Frame Quality Peak/Mean Ratio: 1.27
# Alternative Frame Quality Peak/Mean Ratio: 1.48
# Frame Quality Standard Deviation (dB): 6.869
# Alternative Frame Quality Standard Deviation: 198.883
# Coefficient of Variation of Frame Qualities: 0.236
# Alternative Coefficient of Variation of Frame Qualities: 0.977
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I1176435.8348742.2071544.02435
10.06667020.7362841.3062843.368
20.13333B155135.7772642.5713744.2941
30.2021.0136241.7351943.6508
40.26667P539535.5361542.4528543.97181
50.33333022.1481442.0940843.70365
60.4B164235.7926542.5803344.25216
70.46667020.3268140.8221842.60129
80.53333P468435.876842.5290844.28299
90.6021.1598441.0345743.26333
100.66667B147836.0358442.7450644.55795
110.73333020.3746740.9185243.29743
120.8P534135.6167342.8417744.40719
130.86667021.2074841.7309443.79651
140.93333B134436.5436942.6334144.4016
151020.7566340.9527143.18455
161.06667I1148035.9574542.3351943.96721


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.