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 ImageEn Library for Delphi, C++ and .Net
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 how to output the images with transition effects
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tengco

8 Posts

Posted - Feb 25 2019 :  22:40:55  Show Profile  Reply
hi,
I don't konw how to output the images with transition effects to a video, in a file, or a stream type.
I know there is a method TImageEnView.IO.CaptureFromScreen can capture the transition images screen to a avi file, but it's not suitable for us.
tks all#12290;

xequte

4895 Posts

Posted - Feb 26 2019 :  18:33:01  Show Profile  Reply
Hi

The Images to AVI demo shows how to output a set of images (and audio) to a video file with music:

Demos\VideoCapture\ImagesToAvi\ImagesToAvi.dpr

The attached demo shows how to insert transition frames and save to AVI:

attach/xequte/2019226183227_CreateTransitionFrames.zip
152.33 KB

Nigel
Xequte Software
www.imageen.com
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tengco

8 Posts

Posted - Mar 03 2019 :  19:24:25  Show Profile  Reply
It works.
thank you so much.
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tengco

8 Posts

Posted - Mar 23 2019 :  07:57:19  Show Profile  Reply
hi, Nigel,
I'm sorry it doesn't work at this time.
I used the sample codes,
when I take more than 2 pictures save to avi, the transition effects between pictures like this:





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tengco

8 Posts

Posted - Mar 23 2019 :  08:07:33  Show Profile  Reply
by the way, the transition frames looks so good:




but when call savetoavi procedure, all the secord and third picture's frames are changed.
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xequte

4895 Posts

Posted - Mar 26 2019 :  15:50:16  Show Profile  Reply
Hi

Please email me the sample files, demo source and exact steps to reproduce.

Are you using 8.3.0?

Also, can you reproduce using the "Save to AVI" link in the following demo:

Demos\Multi\CreateTransitionFrames\CreateTransitionFrames.dpr


Nigel
Xequte Software
www.imageen.com
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tengco

8 Posts

Posted - Mar 26 2019 :  21:50:02  Show Profile  Reply
I have a registered ImageEn 5.2 version, I don't konw whether it's free or not to upgrade the 8.3.0?
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xequte

4895 Posts

Posted - Mar 27 2019 :  05:22:54  Show Profile  Reply
OK, this functionality may not be fully available in v5.2.0. You can extend at:

https://www.imageen.com/order/ExtendImageEn.html

Nigel
Xequte Software
www.imageen.com
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tengco

8 Posts

Posted - Apr 02 2019 :  01:58:17  Show Profile  Reply
I have Downloaded ImageEn 8.3.0 Trial ImageEn_8.3.0_Trial_Setup.exe

at https://www.imageen.com/download/trialdownload.html

and used attached demo shows:

attach/xequte/2019226183227_CreateTransitionFrames.zip

it's also have some problems in the last frame:

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xequte

4895 Posts

Posted - Apr 02 2019 :  23:02:13  Show Profile  Reply
Hi

Your demo works fine when I test it here. Here is an output file:

www.imageen.com/temp/test.avi


Have you tested your file in other media players?

Nigel
Xequte Software
www.imageen.com
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tengco

8 Posts

Posted - Apr 15 2019 :  21:52:57  Show Profile  Reply
Yes, I tested in Windows Media Player#12289;Kmplayers#12289;storm codec#65292;the the last frame as same as the splayer.
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xequte

4895 Posts

Posted - Apr 16 2019 :  16:33:55  Show Profile  Reply
Hi

What version of Delphi do you use?

Does your demo work for you if you copy the EXE to another system?


Nigel
Xequte Software
www.imageen.com
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tengco

8 Posts

Posted - Apr 16 2019 :  20:20:05  Show Profile  Reply
Computer:
---------------------------------------------------------------------
4.1 Name : wewedo
4.2 User : Administrator
4.3 Total Memory : 2037 Mb
4.4 Free Memory : 173 Mb
4.5 Total Disk : 99.9 Gb
4.6 Free Disk : 66.68 Gb
4.7 System Up Time: 8 hours, 42 minutes, 52 seconds
4.8 Processor : Intel(R) Pentium(R) Dual CPU E2160 @ 1.80GHz
4.9 Display Mode : 1440 x 900, 32 bit

Operating System:
------------------------------------
5.1 Type : Microsoft Windows
5.2 Build # : 7601
5.3 Update : Service Pack 1
5.4 Language: Chinese (Simplified)

My delphi version is Delphi 10 Seattle.
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xequte

4895 Posts

Posted - Apr 17 2019 :  00:10:28  Show Profile  Reply
Hi

Your demo works fine when I tryit here on Delphi 10 Seattle, but I do not have a Windows 7 machine here for testing. Presumably this is an issue with the codec on the system. Try passing a different codec to ImageEnMView1.MIO.SaveToFileAVI(); You might try:

'cvid' : Cinepak
'msvc' : Microsoft Video 1
'mp42' : Microsoft MPEG4 V2

Nigel
Xequte Software
www.imageen.com
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