Bug 135118 - Make activeSourceBuffers a live SourceBufferList.
Summary: Make activeSourceBuffers a live SourceBufferList.
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Media (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on: 134949
Blocks:
  Show dependency tree / graph
 
Reported: 2014-07-21 09:52 PDT by Jer Noble
Modified: 2014-07-21 09:52 PDT (History)
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Description Jer Noble 2014-07-21 09:52:37 PDT 
In the comments to bug #134949, Darin points out that regenerating the list of active SourceBuffers is potentially a O(n^3) operation. Investigate making SourceBufferList expose the active subset of its SourceBuffers, rather than tracking that in a second object.