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Thirdparty/Pangolin/include/pangolin/video/drivers/images_out.h

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+/* This file is part of the Pangolin Project.
+ * http://github.com/stevenlovegrove/Pangolin
+ *
+ * Copyright (c) 2014 Steven Lovegrove
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#pragma once
+
+#include <fstream>
+#include <pangolin/video/video_output.h>
+#include <pangolin/log/packetstream_writer.h>
+
+namespace pangolin
+{
+
+class PANGOLIN_EXPORT ImagesVideoOutput : public VideoOutputInterface
+{
+public:
+    ImagesVideoOutput(const std::string& image_folder, const std::string& json_file_out, const std::string &image_file_extension);
+    ~ImagesVideoOutput();
+
+    const std::vector<StreamInfo>& Streams() const override;
+    void SetStreams(const std::vector<StreamInfo>& streams, const std::string& uri, const picojson::value& device_properties) override;
+    int WriteStreams(const unsigned char* data, const picojson::value& frame_properties) override;
+    bool IsPipe() const override;
+
+protected:
+    std::vector<StreamInfo> streams;
+    std::string input_uri;
+    picojson::value device_properties;
+    picojson::value json_frames;
+
+    size_t image_index;
+    std::string image_folder;
+    std::string image_file_extension;
+    std::ofstream file;
+};
+
+}