Videotraces 2 Trace for City

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ City ]->[ G16B15 ]->[ 38,N/A,38 ]->[ 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: City
# Resolution: 352x288
# FPS: 7.5
# Encoder: JSVM (9.15)
# Encoding type: High (Level 2.1)
# GoP pattern: G16B15
# Quantization parameters (I,P,B): 38, N/A, 38
# CGS enhancement layer: 1
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 283.42
# Number of Frames: 144
# Minimum Frame Size (Bytes): 0
# Maximum Frame Size (Bytes): 3690
# Average Frame Size (Bytes): 536.53
# Frame Size Peak/Mean Ratio: 6.88
# Coefficient of Variation of Frame Sizes: 1.548
# Mean Frame Bit Rate (bps): 32192.1
# Peak Frame Bit Rate (bps): 221400.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 8126
# Maximum GoP Size (Bytes): 9520
# Average GoP Size (Bytes): 8584.56
# GoP Size Peak/Mean Ratio: 1.11
# Coefficient of Variation of GoP Sizes: 0.046
# Peak GoP Bit Rate (bps): 162474.7
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 21.130
# Maximum Frame Quality (dB): 30.202
# Average Frame Quality (dB): 26.206
# Alternative Average Frame Quality (dB): 25.071
# Frame Quality Peak/Mean Ratio: 1.15
# Alternative Frame Quality Peak/Mean Ratio: 1.20
# Frame Quality Standard Deviation (dB): 3.222
# Alternative Frame Quality Standard Deviation: 137.631
# Coefficient of Variation of Frame Qualities: 0.123
# Alternative Coefficient of Variation of Frame Qualities: 0.680
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I369028.7227139.8073340.74848
10.06667021.5272539.6147640.97848
20.13333B68529.0163540.1055941.18468
30.2021.9769339.8385841.17848
40.26667B93528.6323540.0391941.04387
50.33333023.0900139.9508541.12991
60.4B66529.0018939.9929341.33252
70.46667021.1302339.7704841.03514
80.53333B142428.9674739.8942141.34655
90.6021.9254939.7562341.30749
100.66667B62729.2942340.1245841.77966
110.73333021.1520339.5820641.45291
120.8B81628.9566640.2053941.73032
130.86667021.9303739.9233741.61073
140.93333B67829.282440.0608941.69089
151021.4811839.6415641.41493
161.06667I361028.8979239.9182541.29316


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.