mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-25 17:10:23 +00:00
35 lines
1,020 B
C++
35 lines
1,020 B
C++
/*
|
|
* Copyright (c) 2018-2023, the SerenityOS developers.
|
|
* Copyright (c) 2023, kleines Filmröllchen <filmroellchen@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/Forward.h>
|
|
#include <AK/Vector.h>
|
|
#include <LibRIFF/ChunkID.h>
|
|
#include <LibRIFF/Details.h>
|
|
|
|
// RIFF chunks (as often used by Microsoft's older formats) use little-endian fields.
|
|
namespace RIFF {
|
|
|
|
static constexpr StringView const riff_magic = "RIFF"sv;
|
|
static constexpr StringView const list_chunk_id = "LIST"sv;
|
|
|
|
using WordType = LittleEndian<u32>;
|
|
using ChunkHeader = RIFF::Detail::ChunkHeader<WordType>;
|
|
using FileHeader = RIFF::Detail::FileHeader<ChunkHeader>;
|
|
using Chunk = RIFF::Detail::Chunk<ChunkHeader>;
|
|
using OwnedChunk = RIFF::Detail::OwnedChunk<ChunkHeader>;
|
|
|
|
// http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Docs/riffmci.pdf page 23 (LIST type)
|
|
struct OwnedList {
|
|
static ErrorOr<OwnedList> read_from_stream(Stream& stream);
|
|
|
|
ChunkID type;
|
|
Vector<OwnedChunk> chunks;
|
|
};
|
|
|
|
}
|