processor

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

type ExtractMetadataStep struct{}

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

type GrayscaleStep struct{}

type ImageConfig struct {
	MaxWidth  int    `json:"max_width"`
	MaxHeight int    `json:"max_height"`
	Quality   int    `json:"quality"`   // 1-100
	Format    string `json:"format"`    // jpeg, png, webp
	Watermark string `json:"watermark"` // 水印文字
	Compress  bool   `json:"compress"`  // 是否压缩
	Grayscale bool   `json:"grayscale"` // 是否灰度
}

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

type NativeProcessor struct{}

type PipelineImageProcessor interface {
	Process(ctx interface{}, input []byte) ([]byte, error)
	ProcessFromFile(ctx interface{}, filePath string) ([]byte, error)
}

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

type ProcessingStep interface {
	Process(ctx context.Context, image []byte) ([]byte, error)
}

type ResizeOptions struct {
	Width   uint
	Height  uint
	Quality int
	Format  string
}

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

type Resizer interface {
	// Resize creates a thumbnail with specified dimensions
	Resize(reader io.Reader, width, height uint) (io.Reader, error)
	// GetDimensions returns image width and height
	GetDimensions(reader io.Reader) (int, int, error)
}

type ValidateStep struct{}

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