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#1026 duration is incorrect for MXF files with origin

Incorrect_result
open-accepted
mxf (1)
5
2017-01-18
2017-01-18
No

The duration of an MXF file with origin is not calculated correctly. According to SMPTE ST 377-1:2011 9.4.2 the material package duration should be set to the displayed duration of the file and the source package duration should be set to the actual duration of the essence including origin. MediaInfo seems to be reading the file duration from the source package not the material package and therefore reports file durations as being duration + origin for files containing origin.

Discussion

  • Jerome Martinez

    Jerome Martinez - 2017-01-18

    Hum... Right, there may be an issue about Origin handling.
    Easy to reproduce (I can edit a file and change Material package duration)

     
  • Jerome Martinez

    Jerome Martinez - 2017-01-18
    • status: open --> open-accepted
    • assigned_to: Jerome Martinez
     
  • Jerome Martinez

    Jerome Martinez - 2017-01-18

    Accepted.

    Warning: non-paid requests are set to low priority, I don't know when I have time to handle it.
    If you desire to accelerate the development, don't hesitate to contact me for a quotation.

     

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