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upload android base code part1

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August 2018-08-08 15:50:00 +08:00
parent e02f198e2d
commit 0a1de6c4b3
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17
android/frameworks/rs/tests/cpp_api/cppf16/Android.mk Normal file
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LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE:= rstest-cppf16
LOCAL_NDK_STL_VARIANT := stlport_static
LOCAL_SRC_FILES:= \
compute.cpp
LOCAL_STATIC_LIBRARIES := \
libRScpp_static
LOCAL_LDFLAGS += -llog -ldl
include frameworks/rs/tests/cpp_api/common.mk
include $(BUILD_EXECUTABLE)

47
android/frameworks/rs/tests/cpp_api/cppf16/compute.cpp Normal file
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#include "RenderScript.h"
using android::RSC::Allocation;
using android::RSC::Element;
using android::RSC::RS;
using android::RSC::Type;
using android::RSC::sp;
static const uint32_t dimX = 7, dimY = 5, dimZ = 3;
void testAllocationCreation(const sp<RS>& rs, const sp<const Element>& e, uint32_t nDims) {
Type::Builder tb(rs, e);
tb.setX(dimX);
if (nDims >= 2)
tb.setY(dimY);
if (nDims >= 3)
tb.setZ(dimZ);
sp<const Type> t = tb.create();
sp<Allocation> alloc = Allocation::createTyped(rs, t);
}
int main(int , char** )
{
sp<RS> rs = new RS();
if (!rs->init("/system/bin")) {
printf("Could not initialize RenderScript\n");
return 1;
}
// Test ability to create 1D, 2D and 3D allocations of f16 scalars and
// vectors
sp<const Element> half = Element::F16(rs);
sp<const Element> half2 = Element::F16_2(rs);
sp<const Element> half3 = Element::F16_3(rs);
sp<const Element> half4 = Element::F16_4(rs);
for (uint32_t nDims = 1; nDims <= 3; nDims ++) {
testAllocationCreation(rs, half, nDims);
testAllocationCreation(rs, half2, nDims);
testAllocationCreation(rs, half3, nDims);
testAllocationCreation(rs, half4, nDims);
}
printf("Test successful!");
}