Videotraces 2 Trace for Star Wars IV

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ Star Wars IV ]->[ G16B15 ]->[ 18,N/A,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: Star Wars IV
# Resolution: 352x288
# FPS: 7.5
# Encoder: JSVM (9.14)
# Encoding type: High (Level 2.1)
# GoP pattern: G16B15
# Quantization parameters (I,P,B): 18, N/A, 18
# CGS enhancement layer: 2
# Other: DQP 15, 2 EL
#
# Frame Size Statistics
# Compression Ratio: 127.32
# Number of Frames: 53984
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 22956
# Average Frame Size (Bytes): 1194.34
# Frame Size Peak/Mean Ratio: 19.22
# Coefficient of Variation of Frame Sizes: 2.374
# Mean Frame Bit Rate (bps): 71660.4
# Peak Frame Bit Rate (bps): 1377360.0
#
# GoP Size Statistics
# Number of GoPs: 3374
# Minimum GoP Size (Bytes): 187
# Maximum GoP Size (Bytes): 66825
# Average GoP Size (Bytes): 19109.44
# GoP Size Peak/Mean Ratio: 3.50
# Coefficient of Variation of GoP Sizes: 0.453
# Peak GoP Bit Rate (bps): 1140480.0
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 4.611
# Maximum Frame Quality (dB): 188.131
# Average Frame Quality (dB): 38.451
# Alternative Average Frame Quality (dB): 27.238
# Frame Quality Peak/Mean Ratio: 4.89
# Alternative Frame Quality Peak/Mean Ratio: 6.91
# Frame Quality Standard Deviation (dB): 13.587
# Alternative Frame Quality Standard Deviation: 533.094
# Coefficient of Variation of Frame Qualities: 0.353
# Alternative Coefficient of Variation of Frame Qualities: 4.341
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I76188.130856.7437956.74379
10.033330188.130856.7838256.78382
20.066670188.130856.7838256.78382
30.10188.130856.7838256.78382
40.13333B36188.130856.7838256.78382
50.166670188.130856.7838256.78382
60.20188.130856.7838256.78382
70.233330188.130856.7838256.78382
80.26667B39188.130856.7838256.78382
90.30188.130856.7838256.78382
100.333330188.130856.7838256.78382
110.366670188.130856.7838256.78382
120.4B36188.130856.7838256.78382
130.433330188.130856.7838256.78382
140.466670188.130856.7838256.78382
150.50188.130856.7838256.78382
160.53333I76188.130856.7437956.74379


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.