These days camera on phones are easily equipped with high resolution sensors. If you are writing applications that processes large images captured with a camera or an existing image on the device you need to be extra careful. I don’t need to oversell the importance of performance to my manager or to you, but I came across this snippet which strengthens the performance is a feature construct - it’s a good to know fact. Half a second delay killed user satisfaction. Half a second delay caused a 20% drop in traffic. The page with 30 results took 0.9 seconds. the page with 10 results took 0.4 seconds to generate. I work onĪn Android Camera App and my team gives very high priority to performance. Performance is a feature for most of the software products out there, but thereĪre few programs which are more performance sensitive than the others. Guide C++ compiler to auto vectorise the code.Native code for YUV to Bitmap conversion.Faster image processing in Android Java using multi threading.How to use RenderScript to convert YUV_420_888 YUV Image to Bitmap.Example problem statement: YUV to RGB conversion.
Worse case, you can add some break points in SuperficialValidation to try to get more information about which symbol is not valid (note: using breakpoints in compiler code requires a bit of setup).
In this case, that symbol is that helps you narrow it down. The second error is similar to the error you got, which just says that Dagger could not process SomeThing because a symbol in SomeThing.java couldn’t be resolved. The first error tells you that symbol could not be found, which is the real source of the problem. Check for compilation errors or a circular dependency with generated code. SomeThing.java:6: error: was unable to process this class because not all of its dependencies could be resolved. When you compile the code above you will see the following error: SomeThing.java:5: error: cannot find class Blah Public class MainApplication extends com.BaseApplication implements C:\.\app\build\tmp\kapt3\stubs\.\MainApplication.java:60: error: was unable to process this class because not all of its dependencies could be resolved. On Android Studio 4.2, which comes bundled with java 11, the project I’m working on doesn’t build anymore.
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