Videotraces 2 Trace for Elephants Dream

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ Elephants Dream ]->[ 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: 14

Trace Preview
# This trace was obtained from trace.eas.asu.edu
# Sequence: Elephants Dream
# Resolution: 352x288
# FPS: 24
# Encoder: JSVM (9.19.7)
# Encoding type: High (Level 2.1)
# GoP pattern: G16B15
# Quantization parameters (I,P,B): 28, N/A, 28
# CGS enhancement layer: 2
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 72.63
# Number of Frames: 15680
# Minimum Frame Size (Bytes): 19
# Maximum Frame Size (Bytes): 16855
# Average Frame Size (Bytes): 2093.54
# Frame Size Peak/Mean Ratio: 8.05
# Coefficient of Variation of Frame Sizes: 1.153
# Mean Frame Bit Rate (bps): 401960.3
# Peak Frame Bit Rate (bps): 3236160.0
#
# GoP Size Statistics
# Number of GoPs: 980
# Minimum GoP Size (Bytes): 379
# Maximum GoP Size (Bytes): 194946
# Average GoP Size (Bytes): 33496.69
# GoP Size Peak/Mean Ratio: 5.82
# Coefficient of Variation of GoP Sizes: 0.913
# Peak GoP Bit Rate (bps): 1039712.0
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 34.719
# Maximum Frame Quality (dB): 188.131
# Average Frame Quality (dB): 41.086
# Alternative Average Frame Quality (dB): 39.586
# Frame Quality Peak/Mean Ratio: 4.58
# Alternative Frame Quality Peak/Mean Ratio: 4.75
# Frame Quality Standard Deviation (dB): 6.294
# Alternative Frame Quality Standard Deviation: 4.815
# Coefficient of Variation of Frame Qualities: 0.153
# Alternative Coefficient of Variation of Frame Qualities: 0.673
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I6768.22066188.1308188.1308
10.04167B2184.04042188.1308188.1308
20.08333B2184.04042188.1308188.1308
30.125B1984.04042188.1308188.1308
40.16667B2184.04042188.1308188.1308
50.20833B1984.04042188.1308188.1308
60.25B1984.04042188.1308188.1308
70.29167B1984.04042188.1308188.1308
80.33333B2784.04042188.1308188.1308
90.375B1984.04042188.1308188.1308
100.41667B2184.04042188.1308188.1308
110.45833B12156.0842954.33409188.1308
120.5B27754.067956.63315188.1308
130.54167B13751.4480752.9992355.17118
140.58333B12049.7834552.1134654.15964
150.625B17048.7660649.6964552.79438
160.66667I37247.4357450.2906852.29245


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.