readData should read the data, not write the data. (a8f2acee) · Commits · e / os / android_frameworks_base

graphics/jni/android_renderscript_RenderScript.cpp

+3 −3

Original line number	Diff line number	Diff line
		@@ -396,7 +396,7 @@ nAllocationRead_i(JNIEnv *_env, jobject _this, jint alloc, jintArray data)
		jint len = _env->GetArrayLength(data);
		LOG_API("nAllocationRead_i, con(%p), alloc(%p), len(%i)", con, (RsAllocation)alloc, len);
		jint *ptr = _env->GetIntArrayElements(data, NULL);
		rsAllocationData((RsAllocation)alloc, ptr);
		rsAllocationRead((RsAllocation)alloc, ptr);
		_env->ReleaseIntArrayElements(data, ptr, JNI_COMMIT);
		}

		@@ -405,9 +405,9 @@ nAllocationRead_f(JNIEnv *_env, jobject _this, jint alloc, jfloatArray data)
		{
		RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
		jint len = _env->GetArrayLength(data);
		LOG_API("nAllocationRead_i, con(%p), alloc(%p), len(%i)", con, (RsAllocation)alloc, len);
		LOG_API("nAllocationRead_f, con(%p), alloc(%p), len(%i)", con, (RsAllocation)alloc, len);
		jfloat *ptr = _env->GetFloatArrayElements(data, NULL);
		rsAllocationData((RsAllocation)alloc, ptr);
		rsAllocationRead((RsAllocation)alloc, ptr);
		_env->ReleaseFloatArrayElements(data, ptr, JNI_COMMIT);
		}