utils library
Useful utils
Classes
- NativeDataStruct
- Image storage structure for VideoWorker.
Functions
-
convertBGRA8888(
List< Plane> planes, NativeDataStruct data) → void - Converts BGRA8888 to BGR888 format (removing the alpha channel), the result can be passed to VideoWorker.
-
convertBGRA8888toImageColor(
CameraImage image) → Image - Converts CameraImage in BGRA8888 format to BGR Image.
-
convertBGRA8888toRGB(
List< Plane> planes, NativeDataStruct data) → void - Converts BGRA8888 to RGB format, the result can be passed to VideoWorker.
-
convertCameraImageToImageColor(
CameraImage image) → Image - Converts CameraImage (format auto detection) to BGR Image.
-
convertRAW(
List< Plane> planes, NativeDataStruct data) → void - Concatenates planes into one array, which can be passed to VideoWorker.
-
convertYUV420toImageColor(
CameraImage image) → Image - Converts CameraImage in YUV format to BGR Image.
-
cutFaceFromCameraImage(
CameraImage image, Rectangle rect) → Image - Cuts out the face from the CameraImage
-
cutFaceFromImage(
Image img, Rectangle rect) → Image -
cutFaceFromImageBytes(
Uint8List imgBytes, Rectangle rect) → Future< Image> -
Cuts out the face from encoded image
imgBytes -
cutFaceImageFromImageBytes(
Uint8List imgBytes, Rectangle rect) → Future< Image> -
Cuts out the face from encoded image
imgBytes -
getBaseAngle(
CameraController controller) → int -
getLibraryDirectory(
) → Future< String> -
getRawData(
List< Plane> planes) → Uint8List -
getRawDataPointer(
List< Plane> planes) → Pointer<Uint8> -
loadAssets(
) → Future< String>