Videotraces 2 Trace for Elephants Dream

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

Trace Preview
# This trace was obtained from trace.eas.asu.edu
# Sequence: Elephants Dream
# Resolution: 352x288
# FPS: 6
# Encoder: JSVM (9.19.7)
# Encoding type: High (Level 2.1)
# GoP pattern: G16B15
# Quantization parameters (I,P,B): 48, N/A, 48
# CGS base layer: 0
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 1829.27
# Number of Frames: 15680
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 1582
# Average Frame Size (Bytes): 83.13
# Frame Size Peak/Mean Ratio: 19.03
# Coefficient of Variation of Frame Sizes: 2.255
# Mean Frame Bit Rate (bps): 3990.1
# Peak Frame Bit Rate (bps): 75936.0
#
# GoP Size Statistics
# Number of GoPs: 980
# Minimum GoP Size (Bytes): 128
# Maximum GoP Size (Bytes): 5219
# Average GoP Size (Bytes): 1330.05
# GoP Size Peak/Mean Ratio: 3.92
# Coefficient of Variation of GoP Sizes: 0.550
# Peak GoP Bit Rate (bps): 111338.7
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 3.520
# Maximum Frame Quality (dB): 44.040
# Average Frame Quality (dB): 26.141
# Alternative Average Frame Quality (dB): 22.329
# Frame Quality Peak/Mean Ratio: 1.68
# Alternative Frame Quality Peak/Mean Ratio: 1.97
# Frame Quality Standard Deviation (dB): 5.266
# Alternative Frame Quality Standard Deviation: 971.718
# Coefficient of Variation of Frame Qualities: 0.201
# Alternative Coefficient of Variation of Frame Qualities: 2.555
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I5642.1102188.1308188.1308
10.04167040.88428188.1308188.1308
20.08333040.88428188.1308188.1308
30.125040.82979188.1308188.1308
40.16667B2140.82979188.1308188.1308
50.20833040.18197188.1308188.1308
60.25040.18197188.1308188.1308
70.29167040.18197188.1308188.1308
80.33333B3340.18197188.1308188.1308
90.375038.57439188.1308188.1308
100.41667037.97776188.1308188.1308
110.45833036.1432670.73941188.1308
120.5B3739.3594649.9263188.1308
130.54167036.8029649.8518188.1308
140.58333035.3368149.6634188.1308
150.625033.7085849.47349188.1308
160.66667I11939.7864640.3791551.82087


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.