railbird/react-native-vision-camera
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fix/android-api-35-bitmap-config #9

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dean merged 3 commits from fix/android-api-35-bitmap-config into main 2025-10-29 03:22:50 +00:00
Conversation 0 Commits 3 Files Changed 4 +4 -4
1 changed files with 4 additions and 4 deletions
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8
package/android/src/main/java/com/mrousavy/camera/core/PreviewView.kt
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@@ -30,7 +30,7 @@ fun rotateBitmap90CounterClockwise(source: Bitmap): Bitmap {
val height = source.height
// Create a new Bitmap with swapped width and height
val rotatedBitmap = Bitmap.createBitmap(height, width, source.config)
val rotatedBitmap = Bitmap.createBitmap(height, width, source.config ?: Bitmap.Config.ARGB_8888)
for (y in 0 until height) {
for (x in 0 until width) {
@@ -48,7 +48,7 @@ fun Bitmap.transformBitmap(orientation: Orientation): Bitmap {
Orientation.PORTRAIT -> this // No transformation needed
Orientation.LANDSCAPE_LEFT -> {
// Transpose (swap width and height)
val transposedBitmap = Bitmap.createBitmap(height, width, config)
val transposedBitmap = Bitmap.createBitmap(height, width, config ?: Bitmap.Config.ARGB_8888)
for (y in 0 until height) {
for (x in 0 until width) {
transposedBitmap.setPixel(y, width - 1 - x, getPixel(x, y))
@@ -58,7 +58,7 @@ fun Bitmap.transformBitmap(orientation: Orientation): Bitmap {
}
Orientation.PORTRAIT_UPSIDE_DOWN -> {
// Invert vertically and horizontally (180-degree rotation)
val invertedBitmap = Bitmap.createBitmap(width, height, config)
val invertedBitmap = Bitmap.createBitmap(width, height, config ?: Bitmap.Config.ARGB_8888)
for (y in 0 until height) {
for (x in 0 until width) {
invertedBitmap.setPixel(width - 1 - x, height - 1 - y, getPixel(x, y))
@@ -68,7 +68,7 @@ fun Bitmap.transformBitmap(orientation: Orientation): Bitmap {
}
Orientation.LANDSCAPE_RIGHT -> {
// Transpose (swap width and height) and invert vertically
val transposedBitmap = Bitmap.createBitmap(height, width, config)
val transposedBitmap = Bitmap.createBitmap(height, width, config ?: Bitmap.Config.ARGB_8888)
for (y in 0 until height) {
for (x in 0 until width) {
transposedBitmap.setPixel(height - 1 - y, x, getPixel(x, y))