JNIEXPORT void JNICALL Java_com_zftlive_android_library_jni_ImageBlur_blurBitMap
(JNIEnv *env, jclass obj, jobject bitmapIn, jint r)
{
AndroidBitmapInfo infoIn;
void* pixelsIn;
int ret;
// Get image info
if ((ret = AndroidBitmap_getInfo(env, bitmapIn, &infoIn)) < 0)
return;
// Check image
if (infoIn.format != ANDROID_BITMAP_FORMAT_RGBA_8888)
return;
// Lock all images
if ((ret = AndroidBitmap_lockPixels(env, bitmapIn, &pixelsIn)) < 0) {
//AndroidBitmap_lockPixels failed!
}
//height width
int h = infoIn.height;
int w = infoIn.width;
//Start
pixelsIn = StackBlur((int*)pixelsIn, w, h, r);
//End
// Unlocks everything
AndroidBitmap_unlockPixels(env, bitmapIn);
}
JNIEXPORT void JNICALL Java_com_zftlive_android_library_jni_ImageBlur_blurIntArray
(JNIEnv *env, jclass obj, jintArray arrIn, jint w, jint h, jint r)
{
jint *pix;
pix = env->GetIntArrayElements(arrIn, 0);
if (pix == NULL)
return;
//Start
pix = StackBlur(pix, w, h, r);
//End
//int size = w * h;
//jintArray result = env->NewIntArray(size);
//env->SetIntArrayRegion(result, 0, size, pix);
env->ReleaseIntArrayElements(arrIn, pix, 0);
//return result;
}
JNIEXPORT jintArray JNICALL Java_com_addbean_autils_ndk_NativeJni_blur(JNIEnv *env, jobject jthiz, jintArray jarr, jint w, jint h, jint r){
C_TOAST("开始处理。。。。");
int *intArr = (int*)env->GetIntArrayElements(jarr,0);
StackBlur(intArr,w,h,r);
return jarr;
}
