ImageEn, unit imageenio

TImageEnIO.SaveToStreamPCX

TImageEnIO.SaveToStreamPCX


Declaration

procedure SaveToStreamPCX(Stream: TStream);


Description

Saves the current image to a stream in PCX format.

Notes:
- PCX only supports Bits-per-pixel (BitsPerSample * SamplesPerPixel) values of 1, 4, 8 or 24.
- If StreamHeaders property is True, it adds an additional special header as needed for multi-image streams.
- To abort while saving set Aborting to true


Example

// Saves ImageEnView1 and ImageEnView2 attached images in file images.dat
// images.dat isn't loadable with LoadFromFileXXX methods
var
  fs: TFileStream;
Begin
  fs := TFileStream.Create('bmpimages.dat', fmCreate);
  ImageEnView1.IO.StreamHeaders := True;
  ImageEnView1.IO.SaveToStreamPCX(fs);
  ImageEnView2.IO.StreamHeaders := True;
  ImageEnView2.IO.SaveToStreamPCX(fs);
  fs.free;
End;

// Saves a single image in image.pcx
// image.pcx is loadable with LoadFromFileXXX methods
var
  fs: TFileStream;
Begin
  fs := TFileStream.Create('image.pcx');
  ImageEnView1.IO.StreamHeaders := False;
  ImageEnView1.IO.SaveToFilePCX(fs);
End;