afei-cn / camera2getpreview Goto Github PK
View Code? Open in Web Editor NEW在 Android Camera2 中获取和处理预览帧的示例工程
在 Android Camera2 中获取和处理预览帧的示例工程
同一个手机,图片尺寸为640x480时没有错误,为864x480时还是报错
2020-10-30 15:10:34.631 9782-9782/? E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.afei.camera2getpreview, PID: 9782
java.lang.ArrayIndexOutOfBoundsException: length=622080; index=622080
这是我打印的日志:
2020-10-30 15:10:34.611 9782-9782/? E/image: u PixelStride = 1 RowStride = 896
2020-10-30 15:10:34.611 9782-9782/? E/image: u PixelStride = 2 RowStride = 896
2020-10-30 15:10:34.611 9782-9782/? E/image: u PixelStride = 2 RowStride = 896
打开相机 预览卡死
Hi , can you check why the project has the error :
E FATAL EXCEPTION: main
Process: com.afei.camera2getpreview, PID: 22369
java.lang.UnsatisfiedLinkError: dlopen failed: library "libnative-lib.so" not found
at java.lang.Runtime.loadLibrary0(Runtime.java:1077)
at java.lang.Runtime.loadLibrary0(Runtime.java:998)
at java.lang.System.loadLibrary(System.java:1656)
at com.afei.camera2getpreview.util.NativeLibrary.(NativeLibrary.java:6)
at com.afei.camera2getpreview.util.NativeLibrary.yuv420p2rgba(Native Method)
at com.afei.camera2getpreview.util.ColorConvertUtil.yuv420pToRGBA(ColorConvertUtil.java:34)
at com.afei.camera2getpreview.util.ColorConvertUtil.yuv420pToBitmap(ColorConvertUtil.java:19)
at com.afei.camera2getpreview.CameraFragment$3.onImageAvailable(CameraFragment.java:408)
at android.media.ImageReader$1.run(ImageReader.java:850)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:211)
at android.os.Looper.loop(Looper.java:300)
at android.app.ActivityThread.main(ActivityThread.java:8258)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:556)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1049)
大佬你好,请问为啥生成的APP的预览画面会不动呀?
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