Videotraces 2 Trace for City

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ City ]->[ G16B7 ]->[ 38,38,38 ]->[ 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: 4

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): 38, 38, 38
# CGS enhancement layer: 1
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 481.85
# Number of Frames: 144
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 3690
# Average Frame Size (Bytes): 315.58
# Frame Size Peak/Mean Ratio: 11.69
# Coefficient of Variation of Frame Sizes: 2.827
# Mean Frame Bit Rate (bps): 4733.7
# Peak Frame Bit Rate (bps): 55350.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 4567
# Maximum GoP Size (Bytes): 5731
# Average GoP Size (Bytes): 5049.33
# GoP Size Peak/Mean Ratio: 1.14
# Coefficient of Variation of GoP Sizes: 0.082
# Peak GoP Bit Rate (bps): 391236.3
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 18.217
# Maximum Frame Quality (dB): 29.369
# Average Frame Quality (dB): 21.575
# Alternative Average Frame Quality (dB): 20.813
# Frame Quality Peak/Mean Ratio: 1.36
# Alternative Frame Quality Peak/Mean Ratio: 1.41
# Frame Quality Standard Deviation (dB): 3.111
# Alternative Frame Quality Standard Deviation: 231.547
# Coefficient of Variation of Frame Qualities: 0.144
# Alternative Coefficient of Variation of Frame Qualities: 0.429
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I369028.7227139.8073340.74848
10.06667021.5045939.6134140.89494
20.13333020.0424438.935340.39211
30.2019.4079838.3666139.955
40.26667019.0209138.0219139.55769
50.33333018.9101437.8499739.44218
60.4018.927537.870539.37058
70.46667018.9848937.7629839.33159
80.53333P174128.6597939.649640.9798
90.6021.8749139.7648141.50399
100.66667020.3096939.1975140.95717
110.73333019.4475238.4291540.23853
120.8019.0777537.9324839.73456
130.86667018.8373437.4984639.47069
140.93333018.45837.2063539.03504
151018.2173536.9421538.70636
161.06667I361128.8979239.9182541.29316


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.