(Enter summary)
Abstract: This work presents the first worst-case execution times
(WCET) analysis of MPEG-decoding. Solutions for two
scenarios (Video-on-Demand (VoD), live) are presented,
serving as examples for a variety of real-world applications.
A significant reduction of overestimations (down to
17 %, including overhead) during WCET analysis of the live
scenario can be achieved by using our new two-phase decoder
with built-in WCET analysis that can be universally
applied. It is even possible to predict the exact... (Update)
Context of citations to this paper: More
...2 decoding. Furthermore, the dynamic approach does not allow for Admission Control. In our approach we use a signi cantly more accurate approach for WCET [11]. Moreover, MPEG 2 speci cs are taken into account and we fuse our scheduling with Admission Control (see Section 4)...
...to facilitate the analysis performed by the video decoder and improve it s CPU scheduling. Supplementary work in this area is presented in [1] and [5] The essential di erence to the original RSVP scenario is the way how the receiver computes the bandwidth it needs to reserve....
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BibTeX entry: (Update)
Altenbernd, P., Burchard, L., Stappert, F.: Worst-Case Execution Times Analysis of MPEG-2-Decoding, in 12 Euromicro Conference on Real Time Systems, http://citeseer.ist.psu.edu/508360.html More
@misc{ altenbernd-worstcase,
author = "P. Altenbernd and L. Burchard and F. Stappert",
title = "Worst-Case Execution Times Analysis of MPEG-2-Decoding",
text = "Altenbernd, P., Burchard, L., Stappert, F.: Worst-Case Execution Times
Analysis of MPEG-2-Decoding, in 12 Euromicro Conference on Real Time Systems,",
url = "citeseer.ist.psu.edu/508360.html" }
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