Videotraces 2 Trace for Crew

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ Crew ]->[ G16B15 ]->[ 48,N/A,48 ]->[ 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: Crew
# Resolution: 352x288
# FPS: 15
# Encoder: JSVM (9.14)
# Encoding type: High (Level 1.2)
# GoP pattern: G16B15
# Quantization parameters (I,P,B): 48, N/A, 48
# CGS base layer: 0
# Other: DQP 20, 2 EL
#
# Frame Size Statistics
# Compression Ratio: 320.32
# Number of Frames: 144
# Minimum Frame Size (Bytes): 125
# Maximum Frame Size (Bytes): 1273
# Average Frame Size (Bytes): 474.72
# Frame Size Peak/Mean Ratio: 2.68
# Coefficient of Variation of Frame Sizes: 0.447
# Mean Frame Bit Rate (bps): 56966.7
# Peak Frame Bit Rate (bps): 152760.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 4333
# Maximum GoP Size (Bytes): 9413
# Average GoP Size (Bytes): 7595.56
# GoP Size Peak/Mean Ratio: 1.24
# Coefficient of Variation of GoP Sizes: 0.236
# Peak GoP Bit Rate (bps): 80324.3
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 24.641
# Maximum Frame Quality (dB): 29.368
# Average Frame Quality (dB): 27.672
# Alternative Average Frame Quality (dB): 27.595
# Frame Quality Peak/Mean Ratio: 1.06
# Alternative Frame Quality Peak/Mean Ratio: 1.06
# Frame Quality Standard Deviation (dB): 0.801
# Alternative Frame Quality Standard Deviation: 22.945
# Coefficient of Variation of Frame Qualities: 0.029
# Alternative Coefficient of Variation of Frame Qualities: 0.203
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I45528.0683537.475435.41428
10.06667B14928.8443338.0489835.80336
20.13333B20629.0330437.949735.9111
30.2B58926.6962935.4370634.55143
40.26667B25928.6631237.808635.58588
50.33333B12528.8552637.9133235.7817
60.4B22928.633337.7757935.70806
70.46667B20028.383236.9854835.24294
80.53333B47328.4082837.2152934.74208
90.6B15828.7492237.3834735.19391
100.66667B28428.6089237.3233835.16873
110.73333B15528.6740137.3635235.23808
120.8B44428.3595337.1377234.82263
130.86667B14728.3726737.2297935.09435
140.93333B27928.0685936.7469734.68435
151B18127.8511236.4031734.67948
161.06667I61227.1663935.7578234.03513


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.