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fix: unexpected crashes from seekbar preview bitmap parsing

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This commit is contained in:
Bnyro 2023-09-10 14:24:57 +02:00
parent ebe7330c8a
commit 087a39757f
1 changed files with 6 additions and 6 deletions
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12
app/src/main/java/com/github/libretube/util/OnlineTimeFrameReceiver.kt
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@ -20,13 +20,13 @@ class OnlineTimeFrameReceiver(
/** /**
* Cut off a new bitmap from the image that contains multiple preview thumbnails * Cut off a new bitmap from the image that contains multiple preview thumbnails
*/ */
private fun cutBitmapFromPreviewFrame(bitmap: Bitmap, previewFrame: PreviewFrame): Bitmap { private fun cutBitmapFromPreviewFrame(bitmap: Bitmap, previewFrame: PreviewFrame): Bitmap? {
val positionX = previewFrame.positionX * previewFrame.frameWidth val offsetX = previewFrame.positionX * previewFrame.frameWidth
val positionY = previewFrame.positionY * previewFrame.frameHeight val offsetY = previewFrame.positionY * previewFrame.frameHeight
val width = minOf(previewFrame.frameWidth, bitmap.width - positionX)
val height = minOf(previewFrame.frameHeight, bitmap.height - positionY)
return Bitmap.createBitmap(bitmap, positionX, positionY, width, height) return runCatching {
Bitmap.createBitmap(bitmap, offsetX, offsetY, previewFrame.frameWidth, previewFrame.frameHeight)
}.getOrNull()
} }
/** /**