From ff2081bcb756b34f0db3f593315953447fb27d4a Mon Sep 17 00:00:00 2001
From: KubaPro010 <kuba.pro010@gmail.com>
Date: Thu, 29 May 2025 14:04:13 +0200
Subject: [PATCH] this works now

---
 src/modulator.h | 1 -
 src/rds.h       | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modulator.h b/src/modulator.h
index 922bc64..4fed62c 100644
--- a/src/modulator.h
+++ b/src/modulator.h
@@ -2,7 +2,6 @@
 #include "common.h"
 #include "lib.h"
 #include "rds.h"
-#include "waveforms.h"
 
 typedef struct
 {
diff --git a/src/rds.h b/src/rds.h
index 1c3896e..5473f51 100644
--- a/src/rds.h
+++ b/src/rds.h
@@ -11,6 +11,7 @@
 #define GROUP_LENGTH		4
 #define BITS_PER_GROUP		(GROUP_LENGTH * (BLOCK_SIZE + POLY_DEG))
 #define RDS_SAMPLE_RATE		4750
+#define FILTER_SIZE	4 // RDS_SAMPLE_RATE/1187.5, or the inverse i dont remember
 
 #define STREAMS 2