camera-scan/com.king.camera.scan.util/BitmapUtils

BitmapUtils

object BitmapUtils

Utils functions for bitmap conversions.

See also

Functions

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@JvmStatic
fun getBitmap(image: ImageProxy): Bitmap?

Converts a YUV_420_888 image from CameraX API to a bitmap.

@JvmStatic
fun getBitmap(nv21Data: ByteArray, frameMetadata: FrameMetadata): Bitmap?

Converts NV21 format byte to bitmap.

@JvmStatic
fun getBitmap(data: ByteBuffer, width: Int, height: Int, rotationDegrees: Int): Bitmap?

Converts NV21 format byte buffer to bitmap.

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@RequiresApi(api = 24)
@JvmStatic
fun getBitmapFromContentUri(contentResolver: ContentResolver, imageUri: Uri): Bitmap?
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@JvmStatic
fun yuv420ThreePlanesToNV21(yuv420888planes: Array<Image.Plane>, width: Int, height: Int): ByteArray

Converts YUV_420_888 to NV21 bytes.