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| author | k-m_schindler <k-m_schindler@b956fd51-792f-4845-bead-9b4dfca2ff2c> | 2013-02-22 22:33:33 +0000 |
|---|---|---|
| committer | k-m_schindler <k-m_schindler@b956fd51-792f-4845-bead-9b4dfca2ff2c> | 2013-02-22 22:33:33 +0000 |
| commit | fb364dd193945e9027df807b4648e1f325b43d35 (patch) | |
| tree | 341448afbb8152e8370326fb1fbd90679a0ec0dd /src/media/UAudioPlayback_SoftMixer.pas | |
| parent | 716c7b842a3b5d9a4b0b5b0134a46906661d6522 (diff) | |
| download | usdx-fb364dd193945e9027df807b4648e1f325b43d35.tar.gz usdx-fb364dd193945e9027df807b4648e1f325b43d35.tar.xz usdx-fb364dd193945e9027df807b4648e1f325b43d35.zip | |
add fade for medley mod.
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@2945 b956fd51-792f-4845-bead-9b4dfca2ff2c
Diffstat (limited to 'src/media/UAudioPlayback_SoftMixer.pas')
| -rw-r--r-- | src/media/UAudioPlayback_SoftMixer.pas | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/media/UAudioPlayback_SoftMixer.pas b/src/media/UAudioPlayback_SoftMixer.pas index 11df4df5..a8639ee3 100644 --- a/src/media/UAudioPlayback_SoftMixer.pas +++ b/src/media/UAudioPlayback_SoftMixer.pas @@ -101,6 +101,7 @@ type procedure Pause(); override; procedure Stop(); override; procedure FadeIn(Time: real; TargetVolume: single); override; + procedure Fade(Time: real; TargetVolume: single); override; function GetAudioFormatInfo(): TAudioFormatInfo; override; @@ -479,6 +480,14 @@ begin Play(); end; +procedure TGenericPlaybackStream.Fade(Time: real; TargetVolume: single); +begin + FadeInTime := Trunc(Time * 1000); + FadeInStartTime := SDL_GetTicks(); + FadeInStartVolume := fVolume; + FadeInTargetVolume := TargetVolume; +end; + procedure TGenericPlaybackStream.Pause(); var Mixer: TAudioMixerStream; |