sync capture type with preferences

Assets/Util/VfxSpectrumBinder.cs

@@ -43,6 +43,9 @@ public class VfxSpectrumBinder : VFXBinderBase {
 
         var spectrumData = GetSpectrumData();
 
+        // not sure why this can happen, something to do with source being loaded still maybe
+        if (spectrumData == null) return;
+
         if (symmetric) {
             for (int i = 0; i < source.SpectrumSize; i++) {
                 _colorCache[source.SpectrumSize + i] = new Color(spectrumData[i], 0, 0, 0);
@@ -73,6 +76,7 @@ public class VfxSpectrumBinder : VFXBinderBase {
         // Run spectrum data through all configured transformers
         if (Transformers != null && Transformers.Count > 0) {
             foreach (var transformer in Transformers) {
+                if (spectrumData == null) continue;
                 spectrumData = transformer.Transform(spectrumData);
             }
         }