Videotraces 2 Trace for City

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ City ]->[ G16B7 ]->[ 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: 12

Trace Preview
# This trace was obtained from trace.eas.asu.edu
# Sequence: City
# Resolution: 352x288
# FPS: 1.875
# Encoder: JSVM (9.15)
# Encoding type: High (Level 2.1)
# GoP pattern: G16B7
# Quantization parameters (I,P,B): 18, 18, 18
# CGS enhancement layer: 3
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 46.84
# Number of Frames: 144
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 31788
# Average Frame Size (Bytes): 3246.29
# Frame Size Peak/Mean Ratio: 9.79
# Coefficient of Variation of Frame Sizes: 2.704
# Mean Frame Bit Rate (bps): 48694.4
# Peak Frame Bit Rate (bps): 476820.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 50014
# Maximum GoP Size (Bytes): 53889
# Average GoP Size (Bytes): 51940.67
# GoP Size Peak/Mean Ratio: 1.04
# Coefficient of Variation of GoP Sizes: 0.027
# Peak GoP Bit Rate (bps): 3678822.4
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 17.723
# Maximum Frame Quality (dB): 44.396
# Average Frame Quality (dB): 22.882
# Alternative Average Frame Quality (dB): 20.222
# Frame Quality Peak/Mean Ratio: 1.94
# Alternative Frame Quality Peak/Mean Ratio: 2.20
# Frame Quality Standard Deviation (dB): 8.225
# Alternative Frame Quality Standard Deviation: 287.368
# Coefficient of Variation of Frame Qualities: 0.359
# Alternative Coefficient of Variation of Frame Qualities: 0.465
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I3178844.294947.0157248.2046
10.06667020.55241.1551443.6016
20.13333019.2941638.7383740.65047
30.2018.6872237.8936639.75143
40.26667018.3682137.3780739.23136
50.33333018.2569837.2920139.04158
60.4018.3082737.2589438.99983
70.46667018.4192837.2061738.88034
80.53333P2176744.2978746.9372948.10398
90.6020.981540.8189943.48787
100.66667019.5444139.0281241.39973
110.73333018.7950837.8702939.98323
120.8018.4526837.2963839.42008
130.86667018.2365537.0618439.02604
140.93333017.9327736.7084438.65196
151017.7232936.4268238.3241
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.