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Question about concatenate afpk files about audfprint HOT 2 OPEN

NahuBocco commented on July 20, 2024

Question about concatenate afpk files

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Comments (2)

NahuBocco commented on July 20, 2024 1

Oh okay, probably ill make a function to "merge" afpks that take as arggument the offstet time between recorded files
Thank you very much, I really appreciate your answer!

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dpwe commented on July 20, 2024

Sadly no, I think. Each peak is recorded as a (time index, bin index) pair, and the time indices are absolute (and maybe assumed monotonic). If you appended the wav files, B would begin at a time corresponding to the end of A, whereas B analyzed alone will begin at time zero.

You could modify the afpk format to write (delta-from-previous-time, bin), and then re-accumulate the times when reading back. Then it would probably work.

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Question about concatenate afpk files about audfprint HOT 2 OPEN

Comments (2)

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