You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
44 lines
888 B
44 lines
888 B
/*
|
|
* Copyright 2023 jacqueline <me@jacqueline.id.au>
|
|
*
|
|
* SPDX-License-Identifier: GPL-3.0-only
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <cstddef>
|
|
#include <cstdint>
|
|
#include <memory>
|
|
#include <optional>
|
|
#include <span>
|
|
#include <string>
|
|
#include <utility>
|
|
|
|
#include "opusfile.h"
|
|
#include "sample.hpp"
|
|
|
|
#include "codec.hpp"
|
|
|
|
namespace codecs {
|
|
|
|
class XiphOpusDecoder : public ICodec {
|
|
public:
|
|
XiphOpusDecoder();
|
|
~XiphOpusDecoder();
|
|
|
|
auto OpenStream(std::shared_ptr<IStream> input, uint32_t offset)
|
|
-> cpp::result<OutputFormat, Error> override;
|
|
|
|
auto DecodeTo(std::span<sample::Sample> destination)
|
|
-> cpp::result<OutputInfo, Error> override;
|
|
|
|
XiphOpusDecoder(const XiphOpusDecoder&) = delete;
|
|
XiphOpusDecoder& operator=(const XiphOpusDecoder&) = delete;
|
|
|
|
private:
|
|
std::shared_ptr<IStream> input_;
|
|
OggOpusFile* opus_;
|
|
uint8_t num_channels_;
|
|
};
|
|
|
|
} // namespace codecs
|
|
|