Seconds into time format

Discussion in 'Mac Programming' started by i.yalovecky, Apr 26, 2010.

  1. i.yalovecky macrumors member

    Joined:
    Feb 24, 2010
    #1
    I'm getting info about file duration by kMDItemDurationSeconds of MDItem, so i want to expose its to user in readable format. How i can do it? Thanks.

    And may be somebody already has any code what grab info from audio-video files?
     
  2. kainjow Moderator emeritus

    kainjow

    Joined:
    Jun 15, 2000
    #2
    According to the docs, kMDItemDurationSeconds is stored as a CFNumber (NSNumber if in Cocoa). Once you pull out the primitive value, it's just a few math operations to format it. But you need to choose a format option first (for example HH:MM:SS).

    What kind of info?
     
  3. i.yalovecky thread starter macrumors member

    Joined:
    Feb 24, 2010
    #3
    When iTunes firstly opened audio-cd, it downloads data for it from internet. Where it stores it and how i can access to this data?
     

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