From e7621aa8bf90183d1d598fe6b81083c33062f3d8 Mon Sep 17 00:00:00 2001
From: Marek Ossowski <marek0ossowski@gmail.com>
Date: Wed, 6 Aug 2025 23:56:04 +0200
Subject: [PATCH] Even bigger scope buffer for full resolution

---
 app/src/main/java/xdsopl/robot36/Decoder.java      | 2 +-
 app/src/main/java/xdsopl/robot36/HFFax.java        | 4 ++--
 app/src/main/java/xdsopl/robot36/MainActivity.java | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/app/src/main/java/xdsopl/robot36/Decoder.java b/app/src/main/java/xdsopl/robot36/Decoder.java
index e131e52..84fa415 100644
--- a/app/src/main/java/xdsopl/robot36/Decoder.java
+++ b/app/src/main/java/xdsopl/robot36/Decoder.java
@@ -55,7 +55,7 @@ public class Decoder {
 		this.scopeBuffer = scopeBuffer;
 		this.imageBuffer = imageBuffer;
 		imageBuffer.line = -1;
-		pixelBuffer = new PixelBuffer(800, 2);
+		pixelBuffer = new PixelBuffer(2000, 2);
 		demodulator = new Demodulator(sampleRate);
 		double pulseFilterSeconds = 0.0025;
 		int pulseFilterSamples = (int) Math.round(pulseFilterSeconds * sampleRate) | 1;
diff --git a/app/src/main/java/xdsopl/robot36/HFFax.java b/app/src/main/java/xdsopl/robot36/HFFax.java
index 5854419..4e08d61 100644
--- a/app/src/main/java/xdsopl/robot36/HFFax.java
+++ b/app/src/main/java/xdsopl/robot36/HFFax.java
@@ -32,12 +32,12 @@ public class HFFax implements Mode {
 
     @Override
     public int getWidth() {
-        return -1;
+        return 1808;
     }
 
     @Override
     public int getHeight() {
-        return -1;
+        return 1200;
     }
 
     @Override
diff --git a/app/src/main/java/xdsopl/robot36/MainActivity.java b/app/src/main/java/xdsopl/robot36/MainActivity.java
index cb67aba..09b30de 100644
--- a/app/src/main/java/xdsopl/robot36/MainActivity.java
+++ b/app/src/main/java/xdsopl/robot36/MainActivity.java
@@ -568,7 +568,7 @@ public class MainActivity extends AppCompatActivity {
 		fgColor = getColor(R.color.fg);
 		thinColor = getColor(R.color.thin);
 		tintColor = getColor(R.color.tint);
-		scopeBuffer = new PixelBuffer(640 * 2, 2 * 1280 * 2);
+		scopeBuffer = new PixelBuffer(640 * 3, 2 * 1280 * 3);
 		waterfallPlotBuffer = new PixelBuffer(256, 2 * 256);
 		peakMeterBuffer = new PixelBuffer(1, 16);
 		imageBuffer = new PixelBuffer(800, 616);
@@ -845,7 +845,7 @@ public class MainActivity extends AppCompatActivity {
 		int offset = stride * scopeBuffer.line;
 		Bitmap bmp = Bitmap.createBitmap(scopeBuffer.pixels, offset, stride, width, height, Bitmap.Config.ARGB_8888);
 		if (currentMode == null || !currentMode.equals("HF Fax")) {
-			bmp = Bitmap.createScaledBitmap(bmp, width / 2, height / 2, true);
+			bmp = Bitmap.createScaledBitmap(bmp, width / 3, height / 3, true);
 		}
 		storeBitmap(bmp);
 	}