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, 19 insertions, 19 deletions

diff --git a/src/adsr.c b/src/adsr.c
index 8c2c041..a84469f 100644
--- a/src/adsr.c
+++ b/src/adsr.c
@@ -38,19 +38,19 @@ typedef enum {
 } ADSRState;
 
 typedef struct {
-	float*    signal;
-	float*    trigger;
-	float*    attack;
-	float*    decay;
-	float*    sustain;
-	float*    release;
-	float*    output;
-	float     srate;
-	float     inv_srate;
-	float     from_level;
-	float     level;
-	ADSRState state;
-	uint32_t  samples;
+	const float* signal;
+	const float* trigger;
+	const float* attack;
+	const float* decay;
+	const float* sustain;
+	const float* release;
+	float*       output;
+	float        srate;
+	float        inv_srate;
+	float        from_level;
+	float        level;
+	ADSRState    state;
+	uint32_t     samples;
 } Adsr;
 
 static void
@@ -68,22 +68,22 @@ connect_port(LV2_Handle instance,
 
 	switch (port) {
 	case ADSR_SIGNAL:
-		plugin->signal = (float*)data;
+		plugin->signal = (const float*)data;
 		break;
 	case ADSR_TRIGGER:
-		plugin->trigger = (float*)data;
+		plugin->trigger = (const float*)data;
 		break;
 	case ADSR_ATTACK:
-		plugin->attack = (float*)data;
+		plugin->attack = (const float*)data;
 		break;
 	case ADSR_DECAY:
-		plugin->decay = (float*)data;
+		plugin->decay = (const float*)data;
 		break;
 	case ADSR_SUSTAIN:
-		plugin->sustain = (float*)data;
+		plugin->sustain = (const float*)data;
 		break;
 	case ADSR_RELEASE:
-		plugin->release = (float*)data;
+		plugin->release = (const float*)data;
 		break;
 	case ADSR_OUTPUT:
 		plugin->output = (float*)data;