voyant_recorder_ffi.hpp

Go to the documentation of this file.

// Copyright (c) 2024-2025 Voyant Photonics, Inc.
// All rights reserved.
 
#pragma once
 
#include <cstdarg>
#include <cstdint>
#include <cstdlib>
#include <ostream>
#include <new>
#include <voyant_types_ffi.hpp>

struct VoyantRecorder;

struct VoyantRecorderC {
  VoyantRecorder *_recorder;
};
 
extern "C" {

VoyantRecorderC voyant_recorder_create(const char *output_path,
                                       bool timestamp_filename,
                                       bool overwrite,
                                       uint32_t frames_per_file,
                                       uint64_t duration_per_file,
                                       uint64_t size_per_file_mb,
                                       uint32_t max_total_frames,
                                       uint64_t max_total_duration,
                                       uint64_t max_total_size_mb,
                                       char *error_buf,
                                       uintptr_t error_capacity);

int32_t voyant_recorder_record_frame(VoyantRecorderC *recorder,
                                     const VoyantFrameMeta *meta,
                                     const PointDataV1 *points);

int32_t voyant_recorder_frames_recorded(const VoyantRecorderC *recorder);

int32_t voyant_recorder_split_count(const VoyantRecorderC *recorder);

uintptr_t voyant_recorder_current_file_path(const VoyantRecorderC *recorder,
                                            char *buf,
                                            uintptr_t capacity);

int32_t voyant_recorder_finalize(VoyantRecorderC recorder);
 
}  // extern "C"