TPESystem/Media/VideoThumbnail

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< TPESystem‎ | Media
Revision as of 05:56, 18 February 2014 by Bwu (talk | contribs) (→‎Background)
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Background

Currently video thumbnail generation is not a good way and there are some room to improve as described as below.

  1. Seek to 1/10th of the duration
  • 1/10th may not be a good choice
A better choice may be to pick the biggest I-frame of the first 10 I frames as Android does, since that frame should contain much information
  • Sometimes seeking takes time
  1. Use Canvas to draw image and save it as a file
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