Program Listing for File aja_source.hpp

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/* * SPDX-FileCopyrightText: Copyright (c) 2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved. * SPDX-License-Identifier: Apache-2.0 * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef HOLOSCAN_OPERATORS_AJA_SOURCE_AJA_SOURCE_HPP #define HOLOSCAN_OPERATORS_AJA_SOURCE_AJA_SOURCE_HPP #include <string> #include <utility> #include <vector> #include "../../core/gxf/gxf_operator.hpp" #include "./ntv2channel.hpp" namespace holoscan::ops { class AJASourceOp : public holoscan::ops::GXFOperator { public: HOLOSCAN_OPERATOR_FORWARD_ARGS_SUPER(AJASourceOp, holoscan::ops::GXFOperator) AJASourceOp() = default; const char* gxf_typename() const override { return "nvidia::holoscan::AJASource"; } void setup(OperatorSpec& spec) override; void initialize() override; private: Parameter<holoscan::IOSpec*> video_buffer_output_; Parameter<std::string> device_specifier_; Parameter<NTV2Channel> channel_; Parameter<uint32_t> width_; Parameter<uint32_t> height_; Parameter<uint32_t> framerate_; Parameter<bool> use_rdma_; Parameter<bool> enable_overlay_; Parameter<NTV2Channel> overlay_channel_; Parameter<bool> overlay_rdma_; Parameter<holoscan::IOSpec*> overlay_buffer_input_; Parameter<holoscan::IOSpec*> overlay_buffer_output_; }; } // namespace holoscan::ops #endif/* HOLOSCAN_OPERATORS_AJA_SOURCE_AJA_SOURCE_HPP */

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