当前位置: 首页>>代码示例>>Java>>正文


Java Parameters.getSupportedSceneModes方法代码示例

本文整理汇总了Java中android.hardware.Camera.Parameters.getSupportedSceneModes方法的典型用法代码示例。如果您正苦于以下问题:Java Parameters.getSupportedSceneModes方法的具体用法?Java Parameters.getSupportedSceneModes怎么用?Java Parameters.getSupportedSceneModes使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在android.hardware.Camera.Parameters的用法示例。


在下文中一共展示了Parameters.getSupportedSceneModes方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: setSceneMode

import android.hardware.Camera.Parameters; //导入方法依赖的package包/类
@UiThread
private Parameters setSceneMode(Camera camera, Parameters params) {
	List<String> sceneModes = params.getSupportedSceneModes();
	if (sceneModes == null) return params;
	if (LOG.isLoggable(INFO)) LOG.info("Scene modes: " + sceneModes);
	if (sceneModes.contains(SCENE_MODE_BARCODE)) {
		params.setSceneMode(SCENE_MODE_BARCODE);
		camera.setParameters(params);
		return camera.getParameters();
	}
	return params;
}
 
开发者ID:rafjordao,项目名称:Nird2,代码行数:13,代码来源:CameraView.java

示例2: setCamera

import android.hardware.Camera.Parameters; //导入方法依赖的package包/类
public void setCamera(Camera camera) {
     mCamera = camera;
     if (mCamera != null) {
      Parameters parameters = mCamera.getParameters();
         mSupportedPreviewSizes = parameters.getSupportedPreviewSizes();
List<Integer> formatsList = parameters.getSupportedPreviewFormats();	//get supported preview formats
if(formatsList.contains(ImageFormat.NV21)) {	// formatsList is always not null.
	parameters.setPreviewFormat(ImageFormat.NV21);		//set preview format is NV21,default is NV21 (yuv420sp)
}

  	//  Set Focus mode depending on what is supported. MODE_AUTO is 
  	//  preferred mode.
// need not to test supported mode coz it has been tested in main activity.
  	if (msnFocusMode == 2)	{
  		parameters.setFocusMode( Camera.Parameters.FOCUS_MODE_INFINITY );
  	} else if (msnFocusMode == 1)	{
  		parameters.setFocusMode( Camera.Parameters.FOCUS_MODE_FIXED );
  	} else	{
  		// set to auto focus by default
  		parameters.setFocusMode( Camera.Parameters.FOCUS_MODE_AUTO);
  	}

  	/*if ((parameters.getMaxExposureCompensation() != 0 || parameters.getMinExposureCompensation() != 0)
      		&& ActivitySettings.msnPhotoTakenFrom == 1)	{	// screen mode.
      	parameters.setExposureCompensation(parameters.getMaxExposureCompensation());
      } */
  	parameters.setExposureCompensation(0);	// exposure is not adjusted. Seems that screen mode does not bring much benefit.
      

List<String> scenesList = parameters.getSupportedSceneModes();
if (scenesList != null && scenesList.contains(Camera.Parameters.SCENE_MODE_STEADYPHOTO)) {
	parameters.setSceneMode(Camera.Parameters.SCENE_MODE_STEADYPHOTO);	// this may crash in some devices.
}
boolean bSuccessful = setCameraParams(mCamera, parameters);

      requestLayout();
     } 
 }
 
开发者ID:woshiwpa,项目名称:SmartMath,代码行数:39,代码来源:CameraPreview.java

示例3: isCameraHdrSupported

import android.hardware.Camera.Parameters; //导入方法依赖的package包/类
public static boolean isCameraHdrSupported(Parameters params) {
    List<String> supported = params.getSupportedSceneModes();
    return (supported != null) && supported.contains(SCENE_MODE_HDR);
}
 
开发者ID:asm-products,项目名称:nexus-camera,代码行数:5,代码来源:CameraUtil.java


注:本文中的android.hardware.Camera.Parameters.getSupportedSceneModes方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。