Videotraces 2 Trace for Crew

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ Crew ]->[ G16B15 ]->[ 28,N/A,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: 8

Trace Preview
# This trace was obtained from trace.eas.asu.edu
# Sequence: Crew
# Resolution: 352x288
# FPS: 7.5
# Encoder: JSVM (9.14)
# Encoding type: High (Level 1.2)
# GoP pattern: G16B15
# Quantization parameters (I,P,B): 28, N/A, 28
# CGS enhancement layer: 1
# Other: DQP 20, 2 EL
#
# Frame Size Statistics
# Compression Ratio: 52.66
# Number of Frames: 144
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 11299
# Average Frame Size (Bytes): 2887.42
# Frame Size Peak/Mean Ratio: 3.91
# Coefficient of Variation of Frame Sizes: 1.106
# Mean Frame Bit Rate (bps): 173245.4
# Peak Frame Bit Rate (bps): 677940.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 26432
# Maximum GoP Size (Bytes): 56881
# Average GoP Size (Bytes): 46198.78
# GoP Size Peak/Mean Ratio: 1.23
# Coefficient of Variation of GoP Sizes: 0.199
# Peak GoP Bit Rate (bps): 970769.1
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 15.076
# Maximum Frame Quality (dB): 39.098
# Average Frame Quality (dB): 30.341
# Alternative Average Frame Quality (dB): 25.217
# Frame Quality Peak/Mean Ratio: 1.29
# Alternative Frame Quality Peak/Mean Ratio: 1.55
# Frame Quality Standard Deviation (dB): 7.508
# Alternative Frame Quality Standard Deviation: 266.087
# Coefficient of Variation of Frame Qualities: 0.247
# Alternative Coefficient of Variation of Frame Qualities: 1.360
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I551939.0979443.0491442.16378
10.06667026.5218839.1793234.99735
20.13333B185638.7318743.2443842.29531
30.2021.2074431.0616632.65853
40.26667B274438.6608442.8724541.70328
50.33333029.6699639.6800435.87957
60.4B247038.1524942.8561541.52677
70.46667028.0422837.672136.03612
80.53333B392938.2857242.597641.40821
90.6028.4302238.4530234.33378
100.66667B265938.0415442.3153441.35248
110.73333028.0852338.6892534.87099
120.8B416538.0234842.0989540.88896
130.86667027.3800838.9427935.03334
140.93333B309037.8516941.8003140.84501
151026.4782936.5711132.4411
161.06667I750738.3613842.1069141.20755


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.