markers

type BreakAnalyzer struct {
	DB         *sql.DB
	FFmpeg     string
	OnCost     func(video, cpu, wall time.Duration)
	ScanPolicy func() BreakScanPolicy
	Hardware   func() core.HWAccel
	// OnEvidence is a trusted local diagnostic observer. The source lease remains
	// open during this synchronous call; observers must not close or retain it.
	// Nil performs no export and installs no HTTP endpoint.
	OnEvidence func(context.Context, BreakInput, BreakEvidence)
}

type BreakEvidence struct {
	ProviderStatsKnown bool           `json:"providerStatsKnown"`
	ProviderRequests   int64          `json:"providerRequests"`
	ProviderBytes      int64          `json:"providerBytes"`
	ProviderErrors     int64          `json:"providerErrors"`
	DecodedThroughMS   int64          `json:"decodedThroughMs"`
	CoverageComplete   bool           `json:"coverageComplete"`
	Mode               string         `json:"mode,omitempty"`
	Backend            string         `json:"backend,omitempty"`
	AudioCandidates    []BreakSignal  `json:"audioCandidates,omitempty"`
	KeyframeBlack      []BreakSignal  `json:"keyframeBlack,omitempty"`
	CandidateWindows   []BreakSignal  `json:"candidateWindows,omitempty"`
	ReadBytesKnown     bool           `json:"readBytesKnown"`
	Partial            bool           `json:"partial"`
	ReservedBytes      int64          `json:"reservedBytes"`
	ReadBytes          int64          `json:"readBytes"`
	Version            int            `json:"version"`
	Key                core.RatingKey `json:"key"`
	DurationMS         int64          `json:"durationMs"`
	CacheHit           bool           `json:"cacheHit"`
	Decoded            bool           `json:"decoded"`
	Complete           bool           `json:"complete"`
	Chapters           []BreakSignal  `json:"chapters"`
	Black              []BreakSignal  `json:"black"`
	Silence            []BreakSignal  `json:"silence"`
	Scenes             []BreakSignal  `json:"scenes"`
	Points             []BreakPoint   `json:"points"`
	CPUMS              int64          `json:"cpuMs"`
	WallMS             int64          `json:"wallMs"`
}

type BreakInput struct {
	ShouldYield       func() bool                 `json:"-"`
	Drain             func(context.Context) error `json:"-"`
	ProviderStatsBase *[3]int64                   `json:"-"`

	Key           core.RatingKey `json:"key"`
	ReleaseKey    string
	ReleaseID     string
	Revision      string
	URL           string                       `json:"-"`
	Info          core.MediaInfo               `json:"-"`
	Close         func()                       `json:"-"`
	BytesRead     func() int64                 `json:"-"`
	ReadErrors    func() int64                 `json:"-"`
	ProviderStats func() (int64, int64, int64) `json:"-"`
	// contains filtered or unexported fields
}

type BreakPoint struct {
	AtMS       int64   `json:"atMs"`
	Source     string  `json:"source"`
	Confidence float64 `json:"confidence"`
}

type BreakScanPolicy struct {
	DailyBytes        int64 `json:"dailyBytes,omitempty"`
	ReleaseBytes      int64 `json:"releaseBytes,omitempty"`
	LargeReleaseBytes int64 `json:"largeReleaseBytes,omitempty"`
	AllowLarge        bool  `json:"allowLarge,omitempty"`
}

type BreakSignal struct {
	StartMS      int64    `json:"startMs"`
	EndMS        int64    `json:"endMs"`
	Score        *float64 `json:"score,omitempty"`
	ChapterMatch bool     `json:"chapterMatch,omitempty"`
}

type BreakTap struct {
	// contains filtered or unexported fields
}

type Coverage struct {
	ShowID          int64 `json:"showId"`
	CachedEpisodes  int   `json:"cachedEpisodes"`
	IntroEpisodes   int   `json:"introEpisodes"`
	CreditsEpisodes int   `json:"creditsEpisodes"`
	RecapEpisodes   int   `json:"recapEpisodes"`
}

type DialogueCue struct {
	Start, End time.Duration
}

type Lookup struct {
	Enabled     bool
	APIKey      string
	IntroOff    bool
	CreditsOff  bool
	SourceOrder []string
}

type Marker struct {
	Type    string `json:"type"`
	StartMS int64  `json:"startTimeOffset"`
	EndMS   int64  `json:"endTimeOffset"`
	Final   bool   `json:"final"`
	Source  string `json:"source"`
}

type Options struct {
	Config func() Lookup // current IntroDB lookup and which skip buttons are offered

	Logger     *slog.Logger
	DB         *sql.DB
	Enabled    bool
	BaseURL    string
	APIKey     string
	HTTPClient *http.Client
	TTL        time.Duration
	Now        func() time.Time

	// Aligner, when set, shifts TheIntroDB markers from the reference
	// runtime they were submitted against into the played release's
	// timeline (dialogue-based, no video downloaded).
	Aligner core.TimelineAligner
	// AlignTimeout bounds one marker-shifting alignment (default 10s);
	// on failure the unshifted markers are kept.
	AlignTimeout time.Duration
	// Dialogue supplies already-available subtitle cue times for the
	// played release (cached sidecars), used for stinger detection.
	Dialogue func(ctx context.Context, key core.RatingKey, info core.MediaInfo) ([]DialogueCue, bool)
}

type RefreshTarget struct {
	Key        core.RatingKey
	Duration   time.Duration
	LastPlayed time.Time
}

type Service struct {
	// contains filtered or unexported fields
}

type Stinger struct {
	Start, End time.Duration
}