Videotraces 2 Trace for Elephants Dream

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ Elephants Dream ]->[ 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: 18

Trace Preview
# This trace was obtained from trace.eas.asu.edu
# Sequence: Elephants Dream
# Resolution: 352x288
# FPS: 12
# Encoder: JSVM (9.19.7)
# Encoding type: High (Level 2.1)
# GoP pattern: G16B15
# Quantization parameters (I,P,B): 18, N/A, 18
# CGS enhancement layer: 3
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 36.88
# Number of Frames: 15680
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 42420
# Average Frame Size (Bytes): 4123.67
# Frame Size Peak/Mean Ratio: 10.29
# Coefficient of Variation of Frame Sizes: 1.705
# Mean Frame Bit Rate (bps): 395872.7
# Peak Frame Bit Rate (bps): 4072320.0
#
# GoP Size Statistics
# Number of GoPs: 980
# Minimum GoP Size (Bytes): 223
# Maximum GoP Size (Bytes): 304349
# Average GoP Size (Bytes): 65978.78
# GoP Size Peak/Mean Ratio: 4.61
# Coefficient of Variation of GoP Sizes: 0.838
# Peak GoP Bit Rate (bps): 3246389.3
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 3.475
# Maximum Frame Quality (dB): 188.131
# Average Frame Quality (dB): 40.199
# Alternative Average Frame Quality (dB): 26.558
# Frame Quality Peak/Mean Ratio: 4.68
# Alternative Frame Quality Peak/Mean Ratio: 7.08
# Frame Quality Standard Deviation (dB): 16.202
# Alternative Frame Quality Standard Deviation: 568.822
# Coefficient of Variation of Frame Qualities: 0.403
# Alternative Coefficient of Variation of Frame Qualities: 3.960
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I74188.1308188.1308188.1308
10.041670188.1308188.1308188.1308
20.08333B20188.1308188.1308188.1308
30.1250188.1308188.1308188.1308
40.16667B20188.1308188.1308188.1308
50.208330188.1308188.1308188.1308
60.25B20188.1308188.1308188.1308
70.291670188.1308188.1308188.1308
80.33333B22188.1308188.1308188.1308
90.3750188.1308188.1308188.1308
100.41667B22188.1308188.1308188.1308
110.45833047.7858354.38226188.1308
120.5B75156.8017659.69965188.1308
130.54167044.7870852.588776.60653
140.58333B107453.3581356.317268.34938
150.625043.8709452.039558.20407
160.66667I187951.693554.5405258.00814


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.