Difference between revisions of "TSCARBitmap.SaveToJpeg"
From SCAR Divi Manual
(Created page with "==Definition== Member of TSCARBitmap.<source lang="scar" lines="false"> function TSCARBitmap.SaveToJpeg(const Path: string; const Quality: Integer): Boolean; </source> ==...") |
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Latest revision as of 02:31, 4 November 2012
Definition
Member of TSCARBitmap.function TSCARBitmap.SaveToJpeg(const Path: string; const Quality: Integer): Boolean;
Availability
SCAR Divi 3.35 > Current
- Before 3.37 the target folder would not automatically be created.
Description
Saves a bitmap to a JPEG file with it's path specified by Path. Quality specifies the compression quality of the saved file from 1 to 100, with 100 being the best quality. If the target folder does not exist, it will be created by the function.
Example
var
Bmp: TSCARBitmap;
begin
Bmp := TSCARBitmap.Create('deNrtkttOg0AYhPsa+v7P0JhQEFhOCxQQdjmVQ' +
'qHVG2M93zuRxDv/psKFF02+TCazw2QJXC+uFln9dOGf44SN6RYj8BPXDCdP5CH' +
'KBij8xDXdluu09+MWCj9x7dYSQdI5QY1B+L+NMF5pLBvh0dbiJfQnwelZa0G6V' +
'80Ub4cR2690WwDDkfDIcXru9fy7QdETb90oejzCvAIJcuIpsfmVIMVgbPFiZWA' +
'qh0dC9L85EuAmN2pouhIKT5eBbE4QYFALoSebIN8+z0jRvhBk9SPjpWalUHi6D' +
'KqOAp/A8qTNc+YKeLoM6t0rgWompiuWiqexBJ4ug03/RmD7JXYUPVwZETxdBs3' +
'wTlC2R/y0mILC02XQ7uekO3zMyO7+c0b6hzn5Ao/jnYI=');
try
Bmp.SaveToJpeg(ScreenPath + 'Test.jpg', 75);
Bmp.Clear(clBlack);
Bmp.LoadFromJpeg(ScreenPath + 'Test.jpg');
DebugBitmap(Bmp);
finally
Bmp.Free;
end;
end.
