SynthMaker

[FIXED] 24-bit stereo samples into mono wave array

Archive · 2010 3 old posts

From the original SynthMaker forum (2004–2014), with its members’ names and dates.

mwvdlee ·

Update: This issue was fixed in 1.1.7 beta5.

As a result of this topic: 24-bit samples

There is a bug when loading a 24-bit stereo samples into a mono wave array; the data is about 32768 (2^15) times less than it should be.

Here's a schematic that lets you test this:

And a 24-bit stereo sample to test:

This only seems to affect the Wave Array module with the Mono boolean set to True before loading a 24-bit stereo sample. Tested situations that are reported to work okay are: - Wave File module with any sample. - 24-bit mono samples, any case. - Mono boolean set False (so Stereo), any sample type - 16-bit mono and stereo samples, any case. - Setting to Mono after loading the sample(s).

infuzion ·

Thanks for all the research & posting! I'm sure others were scratching their head...

malc ·

So it's only the case of loading into a wave array that has already been up to hold mono wave data, correct?

Great bug report - shows me exactly where the problem is, thanks!

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