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| author | tobigun <tobigun@b956fd51-792f-4845-bead-9b4dfca2ff2c> | 2008-03-05 11:16:44 +0000 |
|---|---|---|
| committer | tobigun <tobigun@b956fd51-792f-4845-bead-9b4dfca2ff2c> | 2008-03-05 11:16:44 +0000 |
| commit | f786f747554c79de3a7aa1fd63cd1e7c2e0763c3 (patch) | |
| tree | 55d68e30dd0117689fb36a2ebe3c2849f1c74652 /Game/Code/Classes/UMusic.pas | |
| parent | 80c3bf3f4b428d03c0f237ebb001e002abe5f9e4 (diff) | |
| download | usdx-f786f747554c79de3a7aa1fd63cd1e7c2e0763c3.tar.gz usdx-f786f747554c79de3a7aa1fd63cd1e7c2e0763c3.tar.xz usdx-f786f747554c79de3a7aa1fd63cd1e7c2e0763c3.zip | |
FFT support for SDL/Portaudio playback
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@909 b956fd51-792f-4845-bead-9b4dfca2ff2c
Diffstat (limited to 'Game/Code/Classes/UMusic.pas')
| -rw-r--r-- | Game/Code/Classes/UMusic.pas | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Game/Code/Classes/UMusic.pas b/Game/Code/Classes/UMusic.pas index 44ae2a61..f0bf3a9c 100644 --- a/Game/Code/Classes/UMusic.pas +++ b/Game/Code/Classes/UMusic.pas @@ -85,10 +85,13 @@ type Razem: real; // (TODO: Razem = total time)
end;
-
+
+const
+ FFTSize = 512; // size of FFT data (output: FFTSize/2 values)
type
- TFFTData = array[0..255] of Single;
+ TFFTData = array[0..(FFTSize div 2-1)] of Single;
+type
TPCMStereoSample = array[0..1] of Smallint;
TPCMData = array[0..511] of TPCMStereoSample;
|