imageproc

package

v0.5.0-beta.3 Latest Latest Go to latest Published: Aug 9, 2026 License: AGPL-3.0 Imports: 13 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/Chocola-X/GopherInk

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Documentation ¶

Index ¶

Constants
func ClampQuality(quality, fallback int) int
func NormalizeThumbnailFormat(format string) string
func Thumbnail(src io.Reader, format string, quality, maxWidth, maxHeight int, ...) ([]byte, string, error)
type UploadResult
- func ProcessUpload(data []byte, name, mode string, quality int, memoryLimitBytes int64) (UploadResult, error)

Constants ¶

View Source

const (
	UploadOriginal     = "original"
	UploadWebPLossless = "webp_lossless"
	UploadWebPQuality  = "webp_quality"

	ThumbnailJPEG     = "jpg"
	ThumbnailWebP     = "webp"
	ThumbnailDisabled = "disabled"

	DefaultWebPQuality      = 85
	DefaultThumbnailQuality = 82
	DefaultMemoryLimitMB    = 256
)

Variables ¶

This section is empty.

Functions ¶

func ClampQuality ¶

func ClampQuality(quality, fallback int) int

func NormalizeThumbnailFormat ¶

func NormalizeThumbnailFormat(format string) string

func Thumbnail ¶

func Thumbnail(src io.Reader, format string, quality, maxWidth, maxHeight int, memoryLimitBytes int64) ([]byte, string, error)

Types ¶

type UploadResult ¶

type UploadResult struct {
	Data      []byte
	Name      string
	Extension string
	MIME      string
	Width     int
	Height    int
	Processed bool
}

func ProcessUpload ¶

func ProcessUpload(data []byte, name, mode string, quality int, memoryLimitBytes int64) (UploadResult, error)

ProcessUpload applies the configured storage policy to a raster image. SVG files are returned unchanged because rasterizing them would alter their semantics.

Source Files ¶

View all Source files

imageproc.go

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