mirror of
https://github.com/Laex/Delphi-OpenCV.git
synced 2024-11-16 08:15:52 +01:00
107 lines
2.9 KiB
ObjectPascal
107 lines
2.9 KiB
ObjectPascal
// *****************************************************************
|
|
// Delphi-OpenCV Demo
|
|
// Copyright (C) 2013 Project Delphi-OpenCV
|
|
// ****************************************************************
|
|
// Contributor:
|
|
// Laentir Valetov
|
|
// email:laex@bk.ru
|
|
// ****************************************************************
|
|
// You may retrieve the latest version of this file at the GitHub,
|
|
// located at git://github.com/Laex/Delphi-OpenCV.git
|
|
// ****************************************************************
|
|
// The contents of this file are used with permission, subject to
|
|
// the Mozilla Public License Version 1.1 (the "License"); you may
|
|
// not use this file except in compliance with the License. You may
|
|
// obtain a copy of the License at
|
|
// http://www.mozilla.org/MPL/MPL-1_1Final.html
|
|
//
|
|
// Software distributed under the License is distributed on an
|
|
// "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
// implied. See the License for the specific language governing
|
|
// rights and limitations under the License.
|
|
// *******************************************************************
|
|
|
|
program clsMat;
|
|
|
|
{$APPTYPE CONSOLE}
|
|
{$POINTERMATH ON}
|
|
{$R *.res}
|
|
|
|
uses
|
|
System.SysUtils,
|
|
Core.types_c,
|
|
core_c,
|
|
mat;
|
|
|
|
procedure Print(const M: TocvMat);
|
|
|
|
Var
|
|
matdata: PByte;
|
|
|
|
begin
|
|
Writeln('M = $', IntToHex(Integer(M), 8));
|
|
With M do
|
|
begin
|
|
Writeln('elemSize = ', elemSize);
|
|
Writeln('elemSize1 = ', elemSize1);
|
|
Writeln('type = ', _type);
|
|
Writeln('depth = ', depth);
|
|
Writeln('channels = ', channels);
|
|
Writeln('empty = ', empty);
|
|
Writeln('total = ', total);
|
|
Writeln('flags = $', IntToHex(flags, 8));
|
|
Writeln('dims = ', dims);
|
|
Writeln('rows = ', rows);
|
|
Writeln('cols = ', cols);
|
|
Writeln('data = $', IntToHex(Integer(data), 8));
|
|
matdata := data;
|
|
if Assigned(matdata) then
|
|
Writeln('($', IntToHex(Integer(matdata^), 2), ')')
|
|
else
|
|
Writeln;
|
|
end;
|
|
end;
|
|
|
|
Var
|
|
mat,cmat: TocvMat;
|
|
|
|
begin
|
|
try
|
|
Writeln('--------- Create empty MAT');
|
|
mat := CreateMat;
|
|
Print(mat);
|
|
ReleaseMat(mat);
|
|
Readln;
|
|
Writeln('--------- Create MAT 2x2 CV_8UC1 - 1 byte, 1 channel');
|
|
mat := CreateMat(2, 2, CV_8UC1);
|
|
Print(mat);
|
|
ReleaseMat(mat);
|
|
Readln;
|
|
Writeln('--------- Create MAT 4x2 CV_32FC2 - single (4-byte floating point), 2 channel');
|
|
mat := CreateMat(4, 2, CV_32FC2);
|
|
Print(mat);
|
|
ReleaseMat(mat);
|
|
Readln;
|
|
Writeln('--------- Create 2x2 MAT');
|
|
mat := CreateMat(2, 2, CV_8UC1);
|
|
Print(mat);
|
|
ReleaseMat(mat);
|
|
Readln;
|
|
Writeln('--------- Create 3x3 MAT');
|
|
mat := CreateMat(3, 3, CV_8UC1);
|
|
Print(mat);
|
|
mat.copyTo(cmat);
|
|
ReleaseMat(mat);
|
|
Readln;
|
|
Writeln('--------- Copy Create 3x3 MAT');
|
|
Print(cmat);
|
|
ReleaseMat(cmat);
|
|
Readln;
|
|
|
|
except
|
|
on E: Exception do
|
|
Writeln(E.ClassName, ': ', E.Message);
|
|
end;
|
|
|
|
end.
|