Videotraces 2 Trace for City

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ City ]->[ G16B15 ]->[ 33,N/A,33 ]->[ 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: 8

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 2.1)
# GoP pattern: G16B15
# Quantization parameters (I,P,B): 33, N/A, 33
# CGS enhancement layer: 1
# Other: DQP 15, 2 EL
#
# Frame Size Statistics
# Compression Ratio: 156.01
# Number of Frames: 144
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 8022
# Average Frame Size (Bytes): 974.70
# Frame Size Peak/Mean Ratio: 8.23
# Coefficient of Variation of Frame Sizes: 1.802
# Mean Frame Bit Rate (bps): 58482.1
# Peak Frame Bit Rate (bps): 481320.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 15162
# Maximum GoP Size (Bytes): 16976
# Average GoP Size (Bytes): 15595.22
# GoP Size Peak/Mean Ratio: 1.09
# Coefficient of Variation of GoP Sizes: 0.037
# Peak GoP Bit Rate (bps): 289723.7
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 20.645
# Maximum Frame Quality (dB): 33.417
# Average Frame Quality (dB): 27.590
# Alternative Average Frame Quality (dB): 25.141
# Frame Quality Peak/Mean Ratio: 1.21
# Alternative Frame Quality Peak/Mean Ratio: 1.33
# Frame Quality Standard Deviation (dB): 4.990
# Alternative Frame Quality Standard Deviation: 174.294
# Coefficient of Variation of Frame Qualities: 0.181
# Alternative Coefficient of Variation of Frame Qualities: 0.876
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I802232.2658940.8617542.36825
10.06667021.0272940.500742.33893
20.13333B96532.2856541.1140142.82806
30.2021.4216840.7201142.51683
40.26667B148131.8240941.0101242.61196
50.33333022.6186440.895242.5338
60.4B105232.3037941.0360142.88944
70.46667020.645240.5325542.34336
80.53333B213032.3509940.8094242.76952
90.6021.4919440.4189642.55098
100.66667B99732.5898241.0261542.94214
110.73333020.720540.2260242.38629
120.8B136532.0813341.0312942.88007
130.86667021.5097440.6114642.67692
140.93333B96432.5714740.8831742.82477
151021.0281940.2931642.4072
161.06667I772832.363240.8313642.76613


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.