Make sum, product, and difference plugins vectorizable.

Improve const correctness.


git-svn-id: http://svn.drobilla.net/lad/trunk/plugins/blop.lv2@4652 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 12 insertions, 12 deletions

diff --git a/src/sequencer.c b/src/sequencer.c
index ec218bb..939401b 100644
--- a/src/sequencer.c
+++ b/src/sequencer.c
@@ -32,12 +32,12 @@
 #define SEQUENCER_OUTPUT            (SEQUENCER_MAX_INPUTS + 5)
 
 typedef struct {
-	float*       gate;
-	float*       trigger;
-	float*       loop_steps;
-	float*       reset;
-	float*       value_gate_closed;
-	float*       values[SEQUENCER_MAX_INPUTS];
+	const float* gate;
+	const float* trigger;
+	const float* loop_steps;
+	const float* reset;
+	const float* value_gate_closed;
+	const float* values[SEQUENCER_MAX_INPUTS];
 	float*       output;
 	float        srate;
 	float        inv_srate;
@@ -62,26 +62,26 @@ connect_port(LV2_Handle instance,
 
 	switch (port) {
 	case SEQUENCER_GATE:
-		plugin->gate = (float*)data;
+		plugin->gate = (const float*)data;
 		break;
 	case SEQUENCER_TRIGGER:
-		plugin->trigger = (float*)data;
+		plugin->trigger = (const float*)data;
 		break;
 	case SEQUENCER_LOOP_POINT:
-		plugin->loop_steps = (float*)data;
+		plugin->loop_steps = (const float*)data;
 		break;
 	case SEQUENCER_OUTPUT:
 		plugin->output = (float*)data;
 		break;
 	case SEQUENCER_RESET:
-		plugin->reset = (float*)data;
+		plugin->reset = (const float*)data;
 		break;
 	case SEQUENCER_VALUE_GATE_CLOSED:
-		plugin->value_gate_closed = (float*)data;
+		plugin->value_gate_closed = (const float*)data;
 		break;
 	default:
 		if (port >= SEQUENCER_VALUE_START && port < SEQUENCER_OUTPUT) {
-			plugin->values[port - SEQUENCER_VALUE_START] = (float*)data;
+			plugin->values[port - SEQUENCER_VALUE_START] = (const float*)data;
 		}
 		break;
 	}