mne_raw_info.h File Reference

Subset of FIFF measurement info needed by the legacy raw-data path. More...

#include "mne_global.h"
#include <fiff/fiff_dir_node.h>
#include <fiff/fiff_stream.h>
#include <memory>
#include <Eigen/Core>
#include <QSharedPointer>
#include <QList>

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Classes
class	MNELIB::MNERawInfo
	Information about raw data in a FIFF file. More...

Namespaces
namespace	FIFFLIB
	FIFF file I/O, in-memory data structures and high-level readers/writers.
namespace	MNELIB
	Core MNE data structures (source spaces, source estimates, hemispheres).

Detailed Description

Subset of FIFF measurement info needed by the legacy raw-data path.

SPDX-License-Identifier: BSD-3-Clause Copyright (c) 2026 MNE-CPP Authors

Author

Christoph Dinh chris.nosp@m.toph.nosp@m..dinh.nosp@m.@mne.nosp@m.-cpp..nosp@m.org

Since

2.0.0

Date

March 2026

MNELIB::MNERawInfo captures the sampling frequency, channel list, calibration vector and the MNERawBufDef table reconstructed from a -raw.fif file - effectively the fields that the original MNE C tools stored next to the file handle. Provides quick metadata access without forcing callers to materialise a full FIFFLIB::FiffInfo.

Definition in file mne_raw_info.h.