[quantification] Improve quant algorithm

celtera · Nov 3, 2024 · 1900cb9 · 1900cb9
1 parent 36ce533
commit 1900cb9
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/include/halp/audio.hpp b/include/halp/audio.hpp
@@ -347,6 +347,11 @@ struct tick_musical
 
       if(start_quant != end_quant)
       {
+        if(end_quant == end_quarter * musical_quant_dur)
+        {
+          // We want quantization on start, not on end
+          return {};
+        }
         // Date to quantify is the next one :
         const double musical_tick_duration
             = this->end_position_in_quarters - this->start_position_in_quarters;
@@ -370,8 +375,7 @@ struct tick_musical
           }
         }
       }
-      else if(
-          this->start_position_in_quarters == 0. && this->end_position_in_quarters > 0.)
+      else if(start_quant == start_quarter * musical_quant_dur)
       {
         // Special first bar case
         return {{0, 1}};