Jan/WLED_MM_Infinity
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parameter tuning

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Frank
2023-12-31 01:21:57 +01:00
parent 4b89016c2d
commit 8e996b0b46
1 changed files with 5 additions and 3 deletions
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8
wled00/FX.cpp
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@@ -1245,7 +1245,9 @@ static uint16_t mode_fireworks_core(bool useaudio) {
float musicIndex = logf(FFT_MajorPeak); // log scaling of peak freq
soundColor = mapf(musicIndex, 4.6f, 9.06f, 0, 255); // pick color from frequency (4.6 = ln(100), 9.06 = ln(8600))
soundColor = constrain(soundColor, 0, 255); // remove over-shoot
if (samplePeak > 0) myIntensity -= myIntensity / 4; // increase effect intensity at peaks
if (samplePeak > 0) myIntensity -= myIntensity / 2; // increase effect intensity at peaks
else if (volumeSmth > 96.0f) myIntensity -= myIntensity / 4; // increase effect intensity slightly when music plays
myIntensity = constrain(myIntensity, 0, 129);
} else { // silence -> fade away
valid1 = valid2 = false; // do not copy last pixels
addPixels = false; // don't add new pixels
@@ -3430,10 +3432,10 @@ static uint16_t mode_starburst_core(bool useaudio) {
// WLEDMM begin
if (useaudio) {
doNewStar = false;
int burstplus = (volumeSmth > 159)? 128:0; // high volume -> more stars
int burstplus = (volumeSmth > 159)? 96:0; // high volume -> more stars
if (volumeRaw <= 56) burstplus = -64; // low volume -> fewer stars
int birthrate = (144-(SEGMENT.speed >> 1)) - burstplus;
birthrate = constrain(birthrate, 0, 144);
birthrate = constrain(birthrate, 4, 144);
if ( (volumeSmth > 1.0f) // no bursts in silence
&& ((samplePeak > 0) || (volumeRaw > 48)) // try to burst with sound
&& (random8(birthrate) == 0) ) // original random rate