Forums - FastCVdemo Crashes

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FastCVdemo Crashes
engineering@sel...
Join Date: 12 Dec 13
Posts: 1
Posted: Mon, 2014-10-27 18:22

The fastcvdemo crashes (on the Galaxy S5), since its dynamic library is missing.

    java.lang.UnsatisfiedLinkError: Couldn't load fastcvImgTransform

 App message each time a menu item is selected from the FastCV Demo App: “Unfortunately, FastCV Demo App has stopped”. OK)
 

nkd-build fails, as well. Do they need to be built within the AOSP modules dir using mm?

Why aren't the .so libs included with the SDK? (Only the static library is included.)

 
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ronaldk
Join Date: 9 Oct 12
Posts: 30
Posted: Tue, 2014-10-28 11:04

You got the error  (java.lang.UnsatisfiedLinkError: Couldn't load fastcvImgTransform) because the ndk-build failed.

ndk-build will build 3 dynamic library. One of them is libfastcvImgTransform.so. ndk-build will build the library base on the source code under jni directory.

You can build this using eclipse by following

https://developer.qualcomm.com/mobile-development/add-advanced-features/...

Since you have a problem compiling the jni source code, i guess you might miss one of the steps about Android NDK, CDT, or some steps on https://developer.qualcomm.com/mobile-development/add-advanced-features/...

 

 

 

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ronaldk
Join Date: 9 Oct 12
Posts: 30
Posted: Tue, 2014-10-28 11:04

You got the error  (java.lang.UnsatisfiedLinkError: Couldn't load fastcvImgTransform) because the ndk-build failed.

ndk-build will build 3 dynamic library. One of them is libfastcvImgTransform.so. ndk-build will build the library base on the source code under jni directory.

You can build this using eclipse by following

https://developer.qualcomm.com/mobile-development/add-advanced-features/...

Since you have a problem compiling the jni source code, i guess you might miss one of the steps about Android NDK, CDT, or some steps on https://developer.qualcomm.com/mobile-development/add-advanced-features/...

 

 

 

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