ImageCaptureExtKt
public final class ImageCaptureExtKt
Summary
Public methods |
|
|---|---|
static final @NonNull ImageProxy |
@RequiresApi(value = 21)Captures a new still image for in memory access. |
static final @NonNull ImageCapture.OutputFileResults |
@RequiresApi(value = 21)Captures a new still image and saves to a file along with application specified metadata. |
Public methods
takePicture
@RequiresApi(value = 21)
public static final @NonNull ImageProxy takePicture(
@NonNull ImageCapture receiver,
Function0<Unit> onCaptureStarted,
Function1<@NonNull Integer, Unit> onCaptureProcessProgressed,
Function1<@NonNull Bitmap, Unit> onPostviewBitmapAvailable
)
Captures a new still image for in memory access.
The caller is responsible for calling ImageProxy.close on the returned image.
| Parameters | |
|---|---|
Function0<Unit> onCaptureStarted |
Callback for when the camera has started exposing the frame. |
Function1<@NonNull Integer, Unit> onCaptureProcessProgressed |
Callback to report the progress of the capture's processing. |
Function1<@NonNull Bitmap, Unit> onPostviewBitmapAvailable |
Callback to notify that the postview bitmap is available. |
takePicture
@RequiresApi(value = 21)
public static final @NonNull ImageCapture.OutputFileResults takePicture(
@NonNull ImageCapture receiver,
@NonNull ImageCapture.OutputFileOptions outputFileOptions,
Function0<Unit> onCaptureStarted,
Function1<@NonNull Integer, Unit> onCaptureProcessProgressed,
Function1<@NonNull Bitmap, Unit> onPostviewBitmapAvailable
)
Captures a new still image and saves to a file along with application specified metadata.
| Parameters | |
|---|---|
@NonNull ImageCapture.OutputFileOptions outputFileOptions |
Options to store the output image file. |
Function0<Unit> onCaptureStarted |
Callback for when the camera has started exposing the frame. |
Function1<@NonNull Integer, Unit> onCaptureProcessProgressed |
Callback to report the progress of the capture's processing. |
Function1<@NonNull Bitmap, Unit> onPostviewBitmapAvailable |
Callback to notify that the postview bitmap is available. |