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Author Topic: Sort by Replay Gain: odd ordering (negative, blank, positive)  (Read 1483 times)

negopus

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I was trying to look at my entire audio library from a Reply Gain perspective. So I sorted the view according to the Reply Gain field. I obtained a list with the following (odd) ordering:

•   Negative values (increasing from -20.00 dB to -0.01 dB)
•   Blank values
•   Positive values (increasing from 0.00 dB to 12.00 dB)

What collating sequence is used when sorting by a numeric field, like Replay Gain? Space or (null) should be first or last, not in the middle. Can it depend upon national settings? Decimal values here are displayed using a comma "," as a separator, not a period ".". The operating system is Windows XP SP2 in Italian, and national settings are Italian.
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negopus

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Re: Sort by Replay Gain: odd ordering (negative, blank, positive)
« Reply #1 on: June 26, 2006, 02:12:17 pm »

My sort options (Tools > Options > Sort > Sorting) have "Sort empty strings last" checked. If I uncheck that option, I get the same results.
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Doof

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Re: Sort by Replay Gain: odd ordering (negative, blank, positive)
« Reply #2 on: June 26, 2006, 11:42:32 pm »

I'm going to hazard a guess and say that blanks are being sorted as zeroes in this case.
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negopus

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Re: Sort by Replay Gain: odd ordering (negative, blank, positive)
« Reply #3 on: June 27, 2006, 01:54:43 pm »

Null values, both strings and numbers, should be treated differently from spaces and zero numeric values.
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Doof

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Re: Sort by Replay Gain: odd ordering (negative, blank, positive)
« Reply #4 on: June 27, 2006, 02:35:46 pm »

I agree.

But out of curiosity, is there some reason you don't just analyze the files with the blank RG and be done with it?
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