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#pragma once
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#include "vp_control_meta.h"
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namespace vp_objects {
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// control meta for video recording, it is a specific type of vp_control_meta.
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// when vp_record_node handle this control meta, the node will start recording video asynchronously, begin with the Latest Next frame in pipeline (pre-record frames excluded).
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// refer to ./nodes/record/README.md for more details
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class vp_video_record_control_meta: public vp_control_meta {
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private:
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/* data */
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public:
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vp_video_record_control_meta(int channel_index,
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std::string video_file_name_without_ext,
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int record_video_duration = 0,
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bool osd = false);
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~vp_video_record_control_meta();
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// copy myself
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virtual std::shared_ptr<vp_meta> clone() override;
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// file name without extension, like 2022-10-20_22-30-20_aaa_bbb, which should be a meaningful and unique name.
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// generated by sender who want to record video
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std::string video_file_name_without_ext;
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// record video duration (seconds), not including pre-record time.
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// 0 means using the value setted by vp_record_node.
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int record_video_duration = 0;
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// record type (osd frame or not)
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bool osd = false;
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};
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}
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