[haiku-bugs] Re: [Haiku] #6564: [MediaPlayer] show duration in playlist window (easy)

  • From: "TwoFx" <trac@xxxxxxxxxxxx>
  • Date: Mon, 04 Jan 2016 03:19:25 -0000

#6564: [MediaPlayer] show duration in playlist window (easy)
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   Reporter:  diver                     |      Owner:  stippi
       Type:  enhancement               |     Status:  new
   Priority:  normal                    |  Milestone:  R1
  Component:  Applications/MediaPlayer  |    Version:  R1/Development
 Resolution:                            |   Keywords:
 Blocked By:                            |   Blocking:
Has a Patch:  0                         |   Platform:  All
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Comment (by TwoFx):

 I had a look at this for Google Code-In. I implemented the functionality
 by probing all files in the playlist when the playlist window is created
 and then tracking incremental changes using a listener to avoid having to
 rescan a potientially large playlist. However, the performance impact at
 startup and when adding large amounts (50+) of files is still noticeable
 in my virtual machine, though that was probably to be expected as
 determining the length of a media file can be a rather expensive
 operation. I will attach my patch.

--
Ticket URL: <https://dev.haiku-os.org/ticket/6564#comment:5>
Haiku <https://dev.haiku-os.org>
Haiku - the operating system.

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