FLAC: FLAC++/metadata.h: metadata interfaces

FLAC 1.5.0 Free Lossless Audio Codec

Topics
FLAC++/metadata.h: metadata interfaces
FLAC C++ API

## Topics
| FLAC++/metadata.h: metadata object classes

## Detailed Description

This module provides classes for creating and manipulating FLAC metadata blocks in memory, and three progressively more powerful interfaces for traversing and editing metadata in FLAC files.

The behavior closely mimics the C layer interface; be sure to read the detailed description of the C metadata module . Note that like the C layer, currently only the Chain interface (level 2) supports Ogg FLAC files, and it is read-only i.e. no writing back changed metadata to file.

Copyright (c) 2000-2009 Josh Coalson Copyright (c) 2011-2025 Xiph.Org Foundation