removed commented code; removed callback arg name

Author: ivikhrev

demos/common/cpp/models/src/image_model.cpp

@@ -29,8 +29,6 @@ std::shared_ptr<InternalModelData> ImageModel::preprocess(const InputData& input
 
     if (!useAutoResize) {
         // /* Resize and copy data from the image to the input tensor */
-        // ov::Tensor frameTensor = request.get_input_tensor();
-        // matToTensor(img, frameTensor);
         const ov::Tensor& frameTensor = request.get_tensor(inputsNames[0]);  // first input should be image
         const ov::Shape& tensorShape = frameTensor.get_shape();
         const ov::Layout layout("NHWC");

demos/common/cpp/pipelines/src/async_pipeline.cpp

@@ -77,7 +77,7 @@ int64_t AsyncPipeline::submitData(const InputData& inputData, const std::shared_
     preprocessMetrics.update(startTime);
 
     request.set_callback(
-        [this, request, frameID, internalModelData, metaData, startTime](std::exception_ptr e) mutable {
+        [this, request, frameID, internalModelData, metaData, startTime](std::exception_ptr) mutable {
             {
                 const std::lock_guard<std::mutex> lock(mtx);
                 inferenceMetrics.update(startTime);

demos/common/cpp/pipelines/src/requests_pool.cpp

@@ -28,7 +28,7 @@ RequestsPool::RequestsPool(ov::CompiledModel& compiledModel, unsigned int size)
 RequestsPool::~RequestsPool() {
     // Setting empty callback to free resources allocated for previously assigned lambdas
     for (auto& pair : requests) {
-        pair.first.set_callback([](std::exception_ptr e) {});
+        pair.first.set_callback([](std::exception_ptr) {});
     }
 }