ust: fix vibrato params validation

SoulMelody · Jan 5, 2025 · 9e3b1d4 · 9e3b1d4
1 parent 7ef5eb7
commit 9e3b1d4
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/libresvip/plugins/ust/vibrato_param.py b/libresvip/plugins/ust/vibrato_param.py
@@ -28,14 +28,10 @@ def append_utau_note_vibrato(
         * 1000
     )
     vibrato_length = note_length * vibrato_params.length / 100
-    if vibrato_length <= 0:
-        return note_values
-    frequency: float = 1.0 / vibrato_params.period
-    if not math.isfinite(frequency):
-        return note_values
     depth = vibrato_params.depth / 100
-    if depth <= 0:
+    if vibrato_length <= 0 or not vibrato_params.period or depth <= 0:
         return note_values
+    frequency: float = 1.0 / vibrato_params.period
     ease_in_length = note_length * vibrato_params.fade_in / 100
     ease_out_length = note_length * vibrato_params.fade_out / 100
     phase = vibrato_params.phase_shift / 100