From 087a39757f5676ea21ee207e6754814beed9f9a4 Mon Sep 17 00:00:00 2001
From: Bnyro <bnyro@tutanota.com>
Date: Sun, 10 Sep 2023 14:24:57 +0200
Subject: [PATCH] fix: unexpected crashes from seekbar preview bitmap parsing

---
 .../github/libretube/util/OnlineTimeFrameReceiver.kt | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/app/src/main/java/com/github/libretube/util/OnlineTimeFrameReceiver.kt b/app/src/main/java/com/github/libretube/util/OnlineTimeFrameReceiver.kt
index 8c654d1d6..c00890193 100644
--- a/app/src/main/java/com/github/libretube/util/OnlineTimeFrameReceiver.kt
+++ b/app/src/main/java/com/github/libretube/util/OnlineTimeFrameReceiver.kt
@@ -20,13 +20,13 @@ class OnlineTimeFrameReceiver(
     /**
      * Cut off a new bitmap from the image that contains multiple preview thumbnails
      */
-    private fun cutBitmapFromPreviewFrame(bitmap: Bitmap, previewFrame: PreviewFrame): Bitmap {
-        val positionX = previewFrame.positionX * previewFrame.frameWidth
-        val positionY = previewFrame.positionY * previewFrame.frameHeight
-        val width = minOf(previewFrame.frameWidth, bitmap.width - positionX)
-        val height = minOf(previewFrame.frameHeight, bitmap.height - positionY)
+    private fun cutBitmapFromPreviewFrame(bitmap: Bitmap, previewFrame: PreviewFrame): Bitmap? {
+        val offsetX = previewFrame.positionX * previewFrame.frameWidth
+        val offsetY = previewFrame.positionY * previewFrame.frameHeight
 
-        return Bitmap.createBitmap(bitmap, positionX, positionY, width, height)
+        return runCatching {
+            Bitmap.createBitmap(bitmap, offsetX, offsetY, previewFrame.frameWidth, previewFrame.frameHeight)
+        }.getOrNull()
     }
 
     /**