From 19ea3402ca3135123f98ba9457bc3cf7ec202500 Mon Sep 17 00:00:00 2001
From: Jens Ahrensfeld <jens@jayfield.org>
Date: Wed, 15 Jun 2022 15:36:18 +0000
Subject: [PATCH] - feed also feeds legacy FIFO

git-svn-id: http://moon:8086/svn/software/trunk/libsrc/cpp@989 b431acfa-c32f-4a4a-93f1-934dc6c82436
---
 radio/interpolation/Farrow.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/radio/interpolation/Farrow.hpp b/radio/interpolation/Farrow.hpp
index 8aee679..10d30c2 100644
--- a/radio/interpolation/Farrow.hpp
+++ b/radio/interpolation/Farrow.hpp
@@ -68,6 +68,8 @@ public:
 
 	size_t feed(ComplexScalar const *x, uint32_t size=1)
 	{
+		m_w = (m_w + size) % m_N;
+		m_fifo[m_w] = *x;
 		return m_bufferIn.write(x, size);
 	}