[wp-trac] [WordPress Trac] #22259: Round image EXIF float data.

[WordPress Trac]

#22259: Round image EXIF float data.
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 Reporter:  jcakec        |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  3.5
Component:  Media         |     Version:  trunk
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |
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Comment (by jcakec):

 Replying to [comment:2 nacin]:
 > We also round aperture already, so this makes sense. But is 4 the
 maximum number of decimal places we'd ever have here? To keep existing
 behavior, simply casting to a string should be sufficient, right?

 Well, according to http://en.wikipedia.org/wiki/Shutter_speed the maximum
 speed can be 1/16000 s, so that's 0.0000625, so 7 seems to be better value
 than 4, but most of the images I've seen during my tests had 0.0004 as the
 lowest value.

 casting everything to string would be sufficient? yes it would be, but
 would that be the better approach? I left that question to you guys, as
 you're the experts. :)

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Ticket URL: <http://core.trac.wordpress.org/ticket/22259#comment:3>
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