MKVWriter.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
#include <IJsonConvertible.h>
#include <RGBDImage.h>
 
#include "io/sensor/azure_kinect/MKVMetadata.h"
 
struct _k4a_device_configuration_t;  // Alias of k4a_device_configuration_t
struct _k4a_device_t;                // typedef _k4a_device_t* k4a_device_t;
struct _k4a_capture_t;               // typedef _k4a_capture_t* k4a_capture_t;
struct _k4a_record_t;                // typedef _k4a_record_t* k4a_record_t;
 
namespace cloudViewer {
namespace io {
 
class MKVWriter {
public:
    MKVWriter();
    virtual ~MKVWriter() {}
 
    bool IsOpened();
 
    /* We assume device is already set properly according to config */
    bool Open(const std::string &filename,
              const _k4a_device_configuration_t &config,
              _k4a_device_t *device);
    void Close();
 
    bool SetMetadata(const MKVMetadata &metadata);
    bool NextFrame(_k4a_capture_t *);
 
private:
    _k4a_record_t *handle_;
    MKVMetadata metadata_;
};
}  // namespace io
}  // namespace cloudViewer