Merge pull request #183 from snappizz/topic/vbap-interpolation-2

VBAP: Fix stairstepping during modulation
supercollider · Feb 2, 2018 · 9307b41 · 9307b41
2 parents 19bbd2a + 275f0c7
commit 9307b41
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/source/VBAPUGens/VBAP.cpp b/source/VBAPUGens/VBAP.cpp
@@ -595,7 +595,10 @@ static inline_functions void VBAP_next_simd(VBAP *unit, int inNumSamples)
 				nova::times_vec_simd(out, in, nextchanamp, inNumSamples);
 		} else {
 			float chanampslope = CALCSLOPE(nextchanamp, chanamp);
-			nova::times_vec_simd(out, in, nextchanamp, inNumSamples);
+			for (int j = 0; j < inNumSamples; j++) {
+				out[j] = in[j] * chanamp;
+				chanamp += chanampslope;
+			}
 			unit->m_chanamp[i] = nextchanamp;
 		}
 	}