import android.hardware.Camera; import android.hardware.Camera.Parameters; import android.hardware.Camera.Size; import android.os.Build; import android.os.Bundle; import android.util.Log; import android.view.OrientationEventListener; import android.view.SurfaceHolder; import android.view.SurfaceView; impor...
1packagecom.example.camera;23importandroidx.annotation.NonNull;4importandroidx.appcompat.app.AppCompatActivity;5importandroidx.core.app.ActivityCompat;6importandroidx.core.content.ContextCompat;78importandroid.Manifest;9importandroid.content.pm.PackageManager;10importandroid.hardware.Camera;11importandroid.os....
A mocking camera/video example with GLSurfaceView androidjavatestingvideocameramockingespressocamera-apiglsurfaceviewsurfaceviewandroid-unit-testing UpdatedJul 13, 2016 Java 高仿刮奖效果的View 可以设置刮开多少比例范围 自动显现 - Scratch card effect view , and can set the scraping what percentage range aut...
代码: TestCameraActivity.java packagecom.example.testcamera;importjava.io.ByteArrayOutputStream;importjava.io.FileOutputStream;importjava.io.IOException;importjava.util.List;importjava.util.UUID;importandroid.annotation.SuppressLint;importandroid.app.Activity;importandroid.content.Context;importandroid.content....
其中上面有个mat2bitmap就是我在《OpenCV4Android中NDK开发(二)---图片转为灰度图》处理灰度图的方法 代码语言:javascript 复制 extern"C"JNIEXPORTjobjectJNICALLJava_dem_vac_surfaceviewdemo_VaccaeOpenCVJNI_getCameraframebitbmp(JNIEnv*env,jclass type,jobject bmp){AndroidBitmapInfo bitmapInfo;void*pixelsco...
在Android 项目中我们可以选择将“优化”和“预校验”关闭,对应命令是-dontoptimize、-dontpreverify(当然,默认的proguard-android.txt文件已包含这两条混淆命令,不需要开发者额外配置)。 2. 资源压缩 资源压缩将移除项目及依赖的库中未被使用的资源,这在减少 apk 包体积上会有不错的效果,一般建议开启。具体做法是...
- Uses the default (rear-facing) camera. If the device has no default camera (e.g. Nexus 7 (2012)), the Activity will crash. [Play video (SurfaceView)](src/com/android/grafika/PlayMovieSurfaceActivity.java). Plays the video track from an MP4 file. - Works very much like "Play video...
cameraSurfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); } 开发者ID:jonasjuffinger,项目名称:TimeLapse,代码行数:22,代码来源:ShootActivity.java 示例5: composeDataItem1 ▲点赞 2▼ importandroid.view.SurfaceView;//导入方法依赖的package包/类publicstaticvoidcomposeDataItem1(finalArrayList<UserSt...
代码示例来源:origin: mrmaffen/vlc-android-sdk @Override protected void onAttachedToWindow() { super.onAttachedToWindow(); } 代码示例来源:origin: qq542391099/CameraSurfaceView-master @Override protected void onAttachedToWindow() { super.onAttachedToWindow(); isAttachedWindow = true; } 代码示例来源:origin:...
本文整理了Java中android.view.SurfaceView.getWidth()方法的一些代码示例,展示了SurfaceView.getWidth()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。SurfaceView.getWidth()方法的具体详情如下: ...