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foxdingding
65 Posts |
 Posted - Dec 24 2021 : 05:01:40
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I found a bug in ImageEn 10.3.0!
TImageEnMView
ImageEn 10.0.0~ImageEn 10.2.0 is OK!
------Set----------
ImageEnMView.ReadOnly:=TRUE;
ImageEnMView.EnableImageCaching:=TRUE;
ImageEnMView.StoreType:=ietFastThumb;
ImageEnMView.ImageCacheSize:=500;
ImageEnMView.WicFastLoading := True;
ImageEnMView.EnableLoadExplorerThumbnails := True;
ImageEnMView.EnableLoadEXIFThumbnails := True;
ImageEnMView.AnnotationsVisible :=TRUE;
ImageEnMView.SetModernStyling( True, 0, 0, False );
ImageEnMView.PopupMenu:=nil;
ImageEnMView.ShowThumbnailHint := TRUE;//False;
ImageEnMView.ShowHint := TRUE;//False;
ImageEnMView.ParentShowHint := False;
ImageEnMView.SetThumbnailSize( 100, 100);
-------Load 1000 A4 300DPI tif ---------
Screen.Cursor := crHourglass;
ImageEnMView.LockUpdate;
Try
ImageEnMView.Clear;
//ImageEnMView.FillFromDirectory(SYS_Path.Work_IMG_Do,iefAllImages);
For I:=1 to 1000 do
Begin
ImageEnMView1.AppendImage('c:\A4_300DPI_Test.tif');
End;
for I := 0 to ImageEnMView.ImageCount-1 do
ImageEnMView.ImageBottomText[I]:=(I+1).toString;
Finally
ImageEnMView.UnlockUpdate;
Screen.Cursor := crDefault;
End;
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xequte
38180 Posts |
Posted - Dec 25 2021 : 19:09:45
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Hi
I don't see any issue when I run your code. Can you describe what you are seeing?
Nigel
Xequte Software
www.imageen.com
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foxdingding
65 Posts |
Posted - Dec 27 2021 : 19:34:34
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If more than 300 pictures are loaded
10.3. 0(TImageEnMView)
Will be running all the time and cannot generate thumbnails.
EmbarcaderoŽ Delphi 10.3
64Bit
I haven't tested 32-bit yet
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xequte
38180 Posts |
Posted - Dec 28 2021 : 00:04:18
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Does the EXE folder contain ielib64.dll? Does adding/removing it affect the issue?
https://www.imageen.com/help/ImageEn_DLLs.html
I am testing as follows:
Add a TImageEnMView and TButton to a form. Add the following code to the button click event:
var
I: Integer;
begin
ImageEnMView1.ReadOnly:=TRUE;
ImageEnMView1.EnableImageCaching:=TRUE;
ImageEnMView1.StoreType:=ietFastThumb;
ImageEnMView1.ImageCacheSize:=500;
ImageEnMView1.WicFastLoading := True;
ImageEnMView1.EnableLoadExplorerThumbnails := True;
ImageEnMView1.EnableLoadEXIFThumbnails := True;
ImageEnMView1.AnnotationsVisible :=TRUE;
ImageEnMView1.SetModernStyling( True, 0, 0, False );
ImageEnMView1.ShowThumbnailHint := TRUE;
ImageEnMView1.ShowHint := TRUE;
ImageEnMView1.ParentShowHint := False;
ImageEnMView1.SetThumbnailSize( 100, 100);
Screen.Cursor := crHourglass;
ImageEnMView1.LockUpdate;
Try
ImageEnMView1.Clear;
For I : 1 to 1000 do
Begin
ImageEnMView1.AppendImage('D:\Testing_Multimedia\TIFF\MTR306470-2.tif', TRUE ); // Tried also changing to False
Caption := IntToStr( i );
End;
for I := 0 to ImageEnMView1.ImageCount-1 do
ImageEnMView1.ImageBottomText[I]:=(I+1).toString;
Finally
ImageEnMView1.UnlockUpdate;
Screen.Cursor := crDefault;
End;
end;
Nigel
Xequte Software
www.imageen.com
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foxdingding
65 Posts |
Posted - Dec 28 2021 : 05:00:06
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Very strange
There are no serious errors in the new demo.
But there were serious mistakes in my work.
I'm increasing the demo step by step
But 10.3 0 is still better than 10.2 0 is much slower
The EXE folder contain ielib64.dll
I sent you an email
Speed difference between 10.3 and 10.2
10.2.0 and 10.3.0 test EXE
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xequte
38180 Posts |
Posted - Dec 29 2021 : 15:16:27
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I'm sorry, I don' think I have seen your email.
So 10.3.0 is OK? And faster?
Nigel
Xequte Software
www.imageen.com
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foxdingding
65 Posts |
Posted - Dec 30 2021 : 22:24:28
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I sent the email to these two addresses: support@xequte.com and nigel@xequte.com
What's your email address? I can resend it to you.
10.3.0 is slow
I can only use 10.2 0, 10.2 is faster. |
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xequte
38180 Posts |
Posted - Jan 01 2022 : 13:59:04
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Those email addresses are correct. Please resend your message.
In what way is v10.3.0 slower?
Nigel
Xequte Software
www.imageen.com
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foxdingding
65 Posts |
Posted - Jan 10 2022 : 21:26:30
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resend mail to you.
procedure TForm1.FormCreate(Sender: TObject);
begin
ImageEnMView.ReadOnly:=TRUE;
ImageEnMView.EnableImageCaching:=TRUE;
ImageEnMView.StoreType:=ietFastThumb;
ImageEnMView.ImageCacheSize:=500;
ImageEnMView.WicFastLoading := True;
ImageEnMView.EnableLoadExplorerThumbnails := True;
ImageEnMView.EnableLoadEXIFThumbnails := True;
ImageEnMView.AnnotationsVisible :=TRUE;
ImageEnMView.SetModernStyling( True, 0, 0, False );
ImageEnMView.PopupMenu:=nil;
ImageEnMView.ShowThumbnailHint := TRUE;//False;
ImageEnMView.ShowHint := TRUE;//False;
ImageEnMView.ParentShowHint := False;
ImageEnMView.SetThumbnailSize( 100, 100);
Self.Caption:=ImageEnMView.ImageEnVersion;
SYS_Path:='c:\test\OK\';
end;
procedure TForm1.ImageEnMViewFinishWork(Sender: TObject);
begin
//ProgressBar
end;
procedure TForm1.ImageEnMViewProgress(Sender: TObject; per: Integer);
begin
ProgressBar.Position:=Per;
end;
procedure TForm1.Load1Click(Sender: TObject);
Var
I:Integer;
begin
if Not ForceDirectories(SYS_Path) Then Exit;
Writeln('ForceDirectories OK! ',SYS_Path);
Screen.Cursor := crHourglass;
Try
for I := 1 to 500 do
Begin
Writeln('Copy File ..',I);
IOUtils.TFile.Copy('C7D49492-E85F-4F0E-8B31-3D7CA554B1DC.IEN',
SYS_Path+IOUtils.TPath.GetGUIDFileName(TRUE)+'_'+I.ToString+'.IEN');
End;
Finally
Screen.Cursor := crDefault;
End;
end;
procedure TForm1.Load2Click(Sender: TObject);
Var
I,Idx:Integer;
tmpAllFiles:TArray<String>;
tmpFileName:String;
begin
tmpAllFiles:=IOUtils.TDirectory.GetFiles(Self.SYS_Path,'*.IEN');
Screen.Cursor := crHourglass;
ImageEnMView.LockUpdate;
Try
ImageEnMView.Clear;
for tmpFileName in tmpAllFiles do
Begin
ImageEnMView.AppendImage(tmpFileName);
Idx:=ImageEnMView.AppendImage(tmpFileName,TRUE); //false);//
ImageEnMView.ImageBottomText[idx]:=(idx+1).toString;
End;
Finally
ImageEnMView.UnlockUpdate;
Screen.Cursor := crDefault;
End;
end;
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xequte
38180 Posts |
Posted - Jan 11 2022 : 19:39:18
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Hi
Are these your email addresses:
d***m***f**@1**.com
Last message on Nov 11.
136********@1**.com
Last message on Dec 19.
I'm not sure why I'm not receiving your latest messages. I'll send you an alternative email address.
I can't see anything in your code that should cause slowness. Have you tried timing the code to see where it is slower?
Nigel
Xequte Software
www.imageen.com
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foxdingding
65 Posts |
Posted - Jan 11 2022 : 20:54:45
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It's all my mail. I'll send it again.
The above code executes very fast.
10.3 internal asynchronous generation is very slow when generating thumbnails. |
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xequte
38180 Posts |
Posted - Jan 14 2022 : 00:06:23
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Please send just the source of your test. I'll compile it here.
Nigel
Xequte Software
www.imageen.com
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foxdingding
65 Posts |
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xequte
38180 Posts |
Posted - Jan 19 2022 : 01:13:57
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I'm not seeing any timing issues, in fact Proc_AsyncAllToIEN() is 20% faster in 10.3.0.
However I have seen a drawing issue that can exhibit. Some thumbnails don't paint.
Is that what you are seeing?
If so, can you try setting:
ImageEnMView.MaintainInvisibleImages := -1;
Nigel
Xequte Software
www.imageen.com
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foxdingding
65 Posts |
Posted - Jan 19 2022 : 04:47:25
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Yes, some thumbnails don't paint.
But I found that occasionally 10.3 has been run Proc_AsyncAllToIEN ,always running.
Did not exit Proc_AsyncAllToIEN.
I can you try setting:
ImageEnMView.MaintainInvisibleImages := -1;
Thansk.
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foxdingding
65 Posts |
Posted - Jan 19 2022 : 04:57:58
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I tested it just now. It's very fast!
very nice.
I will continue to test. |
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xequte
38180 Posts |
Posted - Jan 19 2022 : 20:46:31
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You can email me for updated source code.
Nigel
Xequte Software
www.imageen.com
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foxdingding
65 Posts |
Posted - Jan 20 2022 : 07:10:34
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I've sent you an email.
thank you very much! |
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Found an issue in ImageEn 10.3.0
