Hi Is it possible for MP3Tag to calculate the length of selected mp3's and update the LENGTH field in the tag via an action (or a batch mode) Reason for this question is that the XBox 360 only displays the duration of a mp3 when the LENGTH tag is present. Regards

[image] adrianh: ...Is it possible for MP3Tag to calculate the length of selected mp3's and update the LENGTH field in the tag via an action (or a batch mode) Yes, it is possible. If you speak about duration in seconds, then you can use the %_length_seconds% system variable, which contains t…

Thanks for the prompt reply, this solution works great. :sunglasses: Note that LENGTH fields holds milliseconds so I had to multiply %_length_seconds% by 1000. $mul(%_length_seconds%,1000)

[image] adrianh: Thanks for the prompt reply, this solution works great. :sunglasses: Note that LENGTH fields holds milliseconds so I had to multiply %_length_seconds% by 1000. $mul(%_length_seconds%,1000) Ok, well done. See also ... Tag LENGTH DD.20100320.1235.CET

Calculate MP3 Length

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DetlevD March 20, 2010, 10:35am 4

Ok, well done.