Niels Martin Hansen
336f0621d7
Implemented spectrum cache aging/memory limiting.
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Originally committed to SVN as r1317.
2007-06-30 14:40:52 +00:00
Niels Martin Hansen
405c263700
Tweaks to spectrum quality index meaning. Insane quality is no longer nearly as insane.
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Originally committed to SVN as r1305.
2007-06-24 20:54:02 +00:00
Niels Martin Hansen
0a1069407e
Replaced Audio Spectrum Window and Audio Spectrum Overlaps with a single Audio Spectrum Quality option.
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Originally committed to SVN as r1304.
2007-06-24 20:46:52 +00:00
Niels Martin Hansen
e2858d07c9
Overlapping FFT's seem to work now.
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Originally committed to SVN as r1303.
2007-06-24 20:09:18 +00:00
Niels Martin Hansen
18340499c6
Functionally useless implementation of overlapping FFT's. The overlaps should be calculated right but seem to not be rendered. (Rendered result is same as without any overlapping.)
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Originally committed to SVN as r1302.
2007-06-24 19:53:41 +00:00
Niels Martin Hansen
7779ad6dde
Add some preliminary FFT cache aging... while it "works" it doesn't do so in a very useful fashion, since unused cache segments are killed off much faster when you scroll the view in short segments than when doing large scrolls. It should, however, limit memory usage to cache_line_age_limit*line_length*sizeof(float) bytes, which is 64 MB with the current Audio Spectrum Window size.
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Originally committed to SVN as r1298.
2007-06-24 02:58:33 +00:00
Rodrigo Braz Monteiro
2940fa93d1
Changed colours of spectrum analyser display
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Originally committed to SVN as r1151.
2007-04-28 23:43:58 +00:00
Rodrigo Braz Monteiro
97d996f995
Fixed all warnings while building on Linux, except for the ones on MatroskaParser.c and the ones about image conversion. Poke equinox for the later.
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Originally committed to SVN as r1008.
2007-04-04 20:42:44 +00:00
Niels Martin Hansen
818b31edc3
Fixes for misc. compiler warnings.
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Originally committed to SVN as r797.
2007-01-15 15:27:13 +00:00
Niels Martin Hansen
a6773bf842
Additional sanity check in spectrum code
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Changed default settings for spectrum (no reason to throw away 32 perfectly good bands!)
Originally committed to SVN as r735.
2007-01-07 07:28:39 +00:00
Niels Martin Hansen
b3ac7e40cb
Removed now unused Spectrum Invert Selection option (it should possibly be replaced with something else)
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Fixed scaling of spectrum to also take FFT size into account
Fixed selection drawing in karaoke mode for spectrum
Moved syllable texts to top of audio display in karaoke mode
Originally committed to SVN as r733.
2007-01-07 06:36:10 +00:00
Niels Martin Hansen
9babda0720
New spectrum rendering code, scrapped threading and now caches FFT results instead. Also the visual appearance of the selection in spectrum was improved.
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Originally committed to SVN as r731.
2007-01-07 04:44:11 +00:00
