語言

CameraCaptureSession.CaptureCallback.OnCaptureBufferLost 方法

定義

若無法將單一緩衝區傳送至目標表面,則會呼叫此方法。

[Android.Runtime.Register("onCaptureBufferLost", "(Landroid/hardware/camera2/CameraCaptureSession;Landroid/hardware/camera2/CaptureRequest;Landroid/view/Surface;J)V", "GetOnCaptureBufferLost_Landroid_hardware_camera2_CameraCaptureSession_Landroid_hardware_camera2_CaptureRequest_Landroid_view_Surface_JHandler", ApiSince=24)]
public virtual void OnCaptureBufferLost(Android.Hardware.Camera2.CameraCaptureSession session, Android.Hardware.Camera2.CaptureRequest request, Android.Views.Surface target, long frameNumber);
[<Android.Runtime.Register("onCaptureBufferLost", "(Landroid/hardware/camera2/CameraCaptureSession;Landroid/hardware/camera2/CaptureRequest;Landroid/view/Surface;J)V", "GetOnCaptureBufferLost_Landroid_hardware_camera2_CameraCaptureSession_Landroid_hardware_camera2_CaptureRequest_Landroid_view_Surface_JHandler", ApiSince=24)>]
abstract member OnCaptureBufferLost : Android.Hardware.Camera2.CameraCaptureSession * Android.Hardware.Camera2.CaptureRequest * Android.Views.Surface * int64 -> unit
override this.OnCaptureBufferLost : Android.Hardware.Camera2.CameraCaptureSession * Android.Hardware.Camera2.CaptureRequest * Android.Views.Surface * int64 -> unit

參數

session
CameraCaptureSession

會議回來 CameraDevice#createCaptureSession

request
CaptureRequest

給攝影機裝置的請求

target
Surface

該緩衝器不會產生的目標 Surface

frameNumber
Int64

請求的幀號

屬性

備註

若無法將單一緩衝區傳送至目標表面,則會呼叫此方法。

如果整個吃子失敗, #onCaptureFailed 則會被叫回。 若部分緩衝區被擷取但結果的元資料無法取得,則會呼叫 onCaptureFailed 並回 CaptureFailure#wasImageCaptured 傳 true,並對失敗輸出進行一次或多次呼叫 #onCaptureBufferLost 。

Java 文件 android.hardware.camera2.CameraCaptureSession.CaptureCallback.onCaptureBufferLost(android.hardware.camera2.CameraCaptureSession, android.hardware.camera2.CaptureRequest, android.view.Surface, long)。

本頁部分內容為基於 Open Source Project 所創建與分享的作品,並依授權條款所描述的使用進行修改。

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