Implementation of FiffChInfo: read / write of the FIFF_CH_INFO record and the conversion helpers used by the channel-picking path. More...

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Implementation of FiffChInfo: read / write of the FIFF_CH_INFO record and the conversion helpers used by the channel-picking path.
SPDX-License-Identifier: BSD-3-Clause Copyright (c) 2012-2026 MNE-CPP Authors
Field layout matches the on-disk fiffChInfoRec; the helpers here preserve parity with the ch_info dicts produced by mne.io.meas_info in MNE-Python.
Definition in file fiff_ch_info.cpp.