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/*
* Copyright (C) 2005-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#pragma once
#include "ISerializable.h"
#include "cores/VideoPlayer/Interface/StreamInfo.h"
#include "utils/IArchivable.h"
#include <memory>
#include <string>
#include <vector>
class CStreamDetails;
class CVariant;
struct VideoStreamInfo;
struct AudioStreamInfo;
struct SubtitleStreamInfo;
class CStreamDetail : public IArchivable, public ISerializable
{
public:
enum StreamType {
VIDEO,
AUDIO,
SUBTITLE
};
explicit CStreamDetail(StreamType type) : m_eType(type), m_pParent(NULL) {}
virtual ~CStreamDetail() = default;
virtual bool IsWorseThan(const CStreamDetail &that) const = 0;
const StreamType m_eType;
protected:
CStreamDetails *m_pParent;
friend class CStreamDetails;
};
class CStreamDetailVideo final : public CStreamDetail
{
public:
CStreamDetailVideo();
CStreamDetailVideo(const VideoStreamInfo &info, int duration = 0);
void Archive(CArchive& ar) override;
void Serialize(CVariant& value) const override;
bool IsWorseThan(const CStreamDetail &that) const override;
int m_iWidth = 0;
int m_iHeight = 0;
float m_fAspect = 0.0;
int m_iDuration = 0;
std::string m_strCodec;
std::string m_strStereoMode;
std::string m_strLanguage;
std::string m_strHdrType;
};
class CStreamDetailAudio final : public CStreamDetail
{
public:
CStreamDetailAudio();
CStreamDetailAudio(const AudioStreamInfo &info);
void Archive(CArchive& ar) override;
void Serialize(CVariant& value) const override;
bool IsWorseThan(const CStreamDetail &that) const override;
int m_iChannels = -1;
std::string m_strCodec;
std::string m_strLanguage;
};
class CStreamDetailSubtitle final : public CStreamDetail
{
public:
CStreamDetailSubtitle();
CStreamDetailSubtitle(const SubtitleStreamInfo &info);
CStreamDetailSubtitle(const CStreamDetailSubtitle&) = default;
CStreamDetailSubtitle& operator=(const CStreamDetailSubtitle &that);
void Archive(CArchive& ar) override;
void Serialize(CVariant& value) const override;
bool IsWorseThan(const CStreamDetail &that) const override;
std::string m_strLanguage;
};
class CStreamDetails final : public IArchivable, public ISerializable
{
public:
CStreamDetails() { Reset(); }
CStreamDetails(const CStreamDetails &that);
CStreamDetails& operator=(const CStreamDetails &that);
bool operator ==(const CStreamDetails &that) const;
bool operator !=(const CStreamDetails &that) const;
static std::string VideoDimsToResolutionDescription(int iWidth, int iHeight);
static std::string VideoAspectToAspectDescription(float fAspect);
bool HasItems(void) const { return m_vecItems.size() > 0; }
int GetStreamCount(CStreamDetail::StreamType type) const;
int GetVideoStreamCount(void) const;
int GetAudioStreamCount(void) const;
int GetSubtitleStreamCount(void) const;
static std::string HdrTypeToString(StreamHdrType hdrType);
const CStreamDetail* GetNthStream(CStreamDetail::StreamType type, int idx) const;
std::string GetVideoCodec(int idx = 0) const;
float GetVideoAspect(int idx = 0) const;
int GetVideoWidth(int idx = 0) const;
int GetVideoHeight(int idx = 0) const;
std::string GetVideoHdrType (int idx = 0) const;
int GetVideoDuration(int idx = 0) const;
void SetVideoDuration(int idx, const int duration);
std::string GetStereoMode(int idx = 0) const;
std::string GetVideoLanguage(int idx = 0) const;
std::string GetAudioCodec(int idx = 0) const;
std::string GetAudioLanguage(int idx = 0) const;
int GetAudioChannels(int idx = 0) const;
std::string GetSubtitleLanguage(int idx = 0) const;
void AddStream(CStreamDetail *item);
void Reset(void);
void DetermineBestStreams(void);
void Archive(CArchive& ar) override;
void Serialize(CVariant& value) const override;
bool SetStreams(const VideoStreamInfo& videoInfo, int videoDuration, const AudioStreamInfo& audioInfo, const SubtitleStreamInfo& subtitleInfo);
private:
CStreamDetail *NewStream(CStreamDetail::StreamType type);
std::vector<std::unique_ptr<CStreamDetail>> m_vecItems;
const CStreamDetailVideo *m_pBestVideo;
const CStreamDetailAudio *m_pBestAudio;
const CStreamDetailSubtitle *m_pBestSubtitle;
};
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