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@Deprecated() public class AspectRatioCameraConfig extends CameraConfig
相机配置:根据纵横比配置相机,使输出分析的图像尽可能的接近屏幕的比例
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Constructor Summary
Constructors Constructor Description AspectRatioCameraConfig(Context context)
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Method Summary
Modifier and Type Method Description CameraSelectoroptions(@NonNull() CameraSelector.Builder builder)配置 CameraSelector.Builder;可参考:AspectRatioCameraConfig 或 ResolutionCameraConfig如配置前置摄像头: {@code builder.requireLensFacing(CameraSelector.LENS_FACING_FRONT)}切记,外部请勿直接调用 optionsPreviewoptions(@NonNull() Preview.Builder builder)配置 Preview.Builder;可参考:AspectRatioCameraConfig 或 ResolutionCameraConfig如配置目标旋转角度为90度: {@code builder.setTargetRotation(Surface.ROTATION_90)}切记,外部请勿直接调用 optionsImageAnalysisoptions(@NonNull() ImageAnalysis.Builder builder)配置 ImageAnalysis.Builder;可参考:AspectRatioCameraConfig 或 ResolutionCameraConfig如配置目标旋转角度为90度: {@code builder.setTargetRotation(Surface.ROTATION_90)}切记,外部请勿直接调用 options-
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Method Detail
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options
@NonNull() CameraSelector options(@NonNull() CameraSelector.Builder builder)
配置 CameraSelector.Builder;可参考:AspectRatioCameraConfig 或 ResolutionCameraConfig
如配置前置摄像头:
{@code builder.requireLensFacing(CameraSelector.LENS_FACING_FRONT)}切记,外部请勿直接调用 options
- Parameters:
builder- CameraSelector.Builder
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options
@NonNull() Preview options(@NonNull() Preview.Builder builder)
配置 Preview.Builder;可参考:AspectRatioCameraConfig 或 ResolutionCameraConfig
如配置目标旋转角度为90度:
{@code builder.setTargetRotation(Surface.ROTATION_90)}切记,外部请勿直接调用 options
- Parameters:
builder- Preview.Builder
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options
@NonNull() ImageAnalysis options(@NonNull() ImageAnalysis.Builder builder)
配置 ImageAnalysis.Builder;可参考:AspectRatioCameraConfig 或 ResolutionCameraConfig
如配置目标旋转角度为90度:
{@code builder.setTargetRotation(Surface.ROTATION_90)}切记,外部请勿直接调用 options
- Parameters:
builder- ImageAnalysis.Builder
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