From 0eaf68ff9acbd70d10b7ecf5d88c05584c42544e Mon Sep 17 00:00:00 2001
From: FongMi <b8892778@gmail.com>
Date: Tue, 28 Feb 2023 01:09:39 +0800
Subject: [PATCH] [mobile] fix wallpaper

---
 app/src/main/java/com/fongmi/android/tv/utils/ImgUtil.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/fongmi/android/tv/utils/ImgUtil.java b/app/src/main/java/com/fongmi/android/tv/utils/ImgUtil.java
index ecd12677d..4cc458e7c 100644
--- a/app/src/main/java/com/fongmi/android/tv/utils/ImgUtil.java
+++ b/app/src/main/java/com/fongmi/android/tv/utils/ImgUtil.java
@@ -78,8 +78,9 @@ public class ImgUtil {
         Bitmap bitmap = BitmapFactory.decodeByteArray(bytes, 0, bytes.length);
         if (bitmap.getWidth() < width && bitmap.getHeight() < height) return bytes;
         Matrix matrix = new Matrix();
+        boolean land = bitmap.getWidth() > bitmap.getHeight();
         matrix.postScale((float) width / bitmap.getWidth(), (float) height / bitmap.getHeight());
-        bitmap = Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, false);
+        bitmap = Bitmap.createBitmap(bitmap, land ? bitmap.getWidth() / 2 - bitmap.getHeight() / 2 : 0, 0, bitmap.getHeight(), bitmap.getHeight(), matrix, false);
         ByteArrayOutputStream baos = new ByteArrayOutputStream();
         bitmap.compress(Bitmap.CompressFormat.JPEG, 100, baos);
         return baos.toByteArray();