T4Image 2.0.0

Video demo: https://www.youtube.com/watch?v=QHQsBKkcvoE

T4 Image: Compress, Resize, Create QR Code, Barcode,...

T4 Image is library compress images on the .net platform. Has been added 2 function NEW: BarCode and QRCode

T4 Image use core SkiaSharp.

• Upgrade image compression algorithm compared to older versions. For more optimal compression results.
• Support image compression with the quality selected in the range (from-to), instead of fixing a value like the old version.
• Support compression level (Quality, Balance and Storage):
  • Quality: High file size, quality and speed
  • Balance: Normal file size, quality and speed
  • Storage: Low file size, quality and speed

T4Image.QRCode: T4Image.QRCode qrcode = new T4Image.QRCode(TextInput, EECLevel);

T4Image.IInput readImg = qrcode.Export();

T4Image.BarCode: T4Image.BarCode barcode = new T4Image.BarCode(BarcodeStandard.TYPE, TextInput, Show/HideLabel);

T4Image.IInput readImg = barcode.Export();

T4Image.IInput: T4Image.IInput readImg = new T4Image.Input(fileImage)

• Input image with: Url, Uri, File, String Base64, Bytes.
• Details:
  • Url: readImg.Url()
  • Uri format data:[media type][;base64],data (EX: data:image/jpeg;base64,iVBORw0KGgoAAAANSUhEUgAAAAUA): readImg.Url()
  • File: readImg.File()
  • String Base64: readImg.Base64()
  • Bytes: readImg.Bytes(byte[] bytesInput)
  • FromImage: readImg.FromImage(Image img)
  • ImageFile: Type Image after read
  • StreamFile: Type Stream after read
  • FileName: File name after read
  • FileExtension: File extension after read (default png)

T4Image.IOutput (Option): T4Image.IOutput writeImg = new T4Image.Output(T4Image.Output.LevelOptimal.Storage, (100), "/_t4", "", "")

• Output image with: Quality, Level Optimal, FolderExport, FileName, FileExtension
• Details:
  • Level Optimal: Priority level optimal (Quality, Balance, Storage).
  • Quality: (int, int) ⇒ (From, To). Default (25, 80).
  • FolderExport: Default (string.Empty) get folder import.
  • FileName: Rename file export. Default (string.Empty) is get default
  • FileExtension: Change extension. Default (string.Empty) is get default

T4Image.IResize (Option): new T4Image.Resize(readImg.ImageFile, 800, 900, T4Image.Resize.Priority.Auto);

• Resize image with: Image, Width, Height, Priority
• Details:
  • Image: Type Image from T4Image.IInput
  • Width: Resize Width
  • Height: Resize Height
  • Priority: ++ None: Not priority, set width, height width resize. ++ Auto: Auto Width or Height priority (size image width > height ⇒ Width, else Height) ++ Width: Lock Width, change Height ++ Height: Lock Height, change Width

T4Image.Optimizer: T4Image.Optimizer op = new T4Image.Optimizer(readImg, writeImg, resizeImg)

• Process compress image with ExportMemoryStream, ExportFile or ExportImage
• Details:
  • IInput: T4Image.IInput
  • IOutput: T4Image.IOutput
  • IResize (Option): T4Image.IResize
  • ExportStream: Export result type Stream
  • ExportImage: Export result type Image
  • ExportFile: Export result file with folder from T4Image.IOutput