From 6a12c3408782c673dc4e793c6fba3642ed4dc475 Mon Sep 17 00:00:00 2001
From: Stefan Jahn <stefan@gruft.de>
Date: Wed, 30 Nov 2022 21:14:43 +0100
Subject: [PATCH] Fix in bilenar debayering; is this already real color

---
 debayer.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/debayer.cc b/debayer.cc
index 0c0bf3b..7c65f5d 100644
--- a/debayer.cc
+++ b/debayer.cc
@@ -17,7 +17,7 @@ void debayer_grbg16_simple (uint16_t * src, int src_w, int src_h,
     for (xs = 0, xd = 0; xs < src_w; xs++) {
 
       /* read the pixel but only the higher 8bit, assuming data is little endian */
-      t = *(src++) >> 8;
+      t = (*(src++) >> 8) & 0xff;
       
       if (xs & 1) {
 	if (ys & 1) {
@@ -63,7 +63,7 @@ void debayer_grbg16_simple (uint16_t * src, int src_w, int src_h,
 #define UPRI (*(src-src_w+1))
 #define DNLE (*(src+src_w-1))
 #define DNRI (*(src+src_w+1))
-#define STORE *(dst++) = r; *(dst++) = g; *(dst++) = b; src++;
+#define STORE *(dst++) = (r>>8)&0xff; *(dst++) = (g>>8)&0xff; *(dst++) = (b>>8) & 0xff; src++;
 
 
 /*
@@ -77,7 +77,7 @@ void debayer_grbg16_bilinear (uint16_t * src, int src_w, int src_h,
   // BB GG BB GG
   // GG RR GG RR
   // BB GG BB GG
-  uint8_t r, g, b;
+  uint32_t r, g, b;
   int xs, ys;
 
   // start with upper left pixel (green)