converter

type Converter interface {
	// Format returns the output format of this converter.
	Format() constant.ConversionFormat

	// ConvertChapter converts all pages in a chapter from their source files to
	// the target format. Pages are processed in parallel (bounded by CPU count).
	// On success, chapter.Pages is updated with converted PageFile entries.
	// Returns partial success (non-fatal errors) via errors.PageIgnoredError.
	ConvertChapter(ctx context.Context, chapter *manga.Chapter, quality uint8, split bool, progress func(message string, current uint32, total uint32)) (*manga.Chapter, error)

	// PrepareConverter ensures the external encoder binary is available.
	PrepareConverter() error
}