[Bug 14717] resampled sound is horrible

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=14717

Krzysztof Nikiel <zzdz2 at yahoo.pl> changed:

           What    |Removed                     |Added
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  Attachment #32218|0                           |1
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--- Comment #42 from Krzysztof Nikiel <zzdz2 at yahoo.pl> 2010-12-20 04:42:10 CST ---
Created an attachment (id=32551)
 --> (http://bugs.winehq.org/attachment.cgi?id=32551)
resampler with quality setting

Finally, I have new version of the patch.

It now generates filter tables at build time and has quality setting.
Registry is used to change quality level (string value):
[Software\\Wine\\DirectSound]  "ResampleQuality"="0" ... "3"

To build audiophile version of the resampler you need to run something like:
cd dlls/dsound
make clean
make RDEFS='-DRESAMPLE_INSANE=1'

then you can set "ResampleQuality"="4", it uses the same(almost) filter as
libsamplerate high_qual.

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