chore: import upstream snapshot with attribution

2026-07-13 13:33:03 +08:00
commit 5b57521aa1
8226 changed files with 3425766 additions and 0 deletions
@@ -0,0 +1,46 @@
+//
+//  VulkanInterp.cpp
+//  MNN
+//
+//  Created by MNN on 2019/01/31.
+//  Copyright © 2018, Alibaba Group Holding Limited
+//
+
+#include "VulkanInterp.hpp"
+
+namespace MNN {
+
+VulkanInterp::VulkanInterp(const Op* op, Backend* bn) : VulkanResize(bn, 1, 1, op->main_as_Interp()->resizeType()) {
+    auto interpParam = op->main_as_Interp();
+    mCordTransform[0] = interpParam->widthScale();
+    mCordTransform[1] = interpParam->widthOffset();
+    mCordTransform[2] = interpParam->heightScale();
+    mCordTransform[3] = interpParam->heightOffset();
+}
+
+VulkanInterp::~VulkanInterp() {
+}
+
+ErrorCode VulkanInterp::onEncode(const std::vector<Tensor*>& inputs, const std::vector<Tensor*>& outputs,
+                                 const VulkanCommandPool::Buffer* cmdBuffer) {
+    auto input  = inputs[0];
+    auto output = outputs[0];
+    encodeImpl(input, output, mCordTransform, cmdBuffer);
+
+    return NO_ERROR;
+}
+
+class VulkanInterpCreator : public VulkanBackend::Creator {
+public:
+    virtual VulkanBasicExecution* onCreate(const std::vector<Tensor*>& inputs, const std::vector<Tensor*>& outputs, const MNN::Op* op, Backend* bn) const override {
+        MNN_ASSERT(outputs[0]->getType().code == halide_type_float);
+        return new VulkanInterp(op, bn);
+    }
+};
+
+static bool gResistor = []() {
+    VulkanBackend::addCreator(OpType_Interp, new VulkanInterpCreator);
+    return true;
+}();
+
+} // namespace MNN