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 Problem to load some raw files		  New Topic  Reply to Topic
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rawdvb

Algeria
3 Posts
Posted - Feb 21 2020 :  15:46:14  Show Profile  Reply
Hi all

i have a Problem to load some raw file from Sample Raw Images given in this page :

https://www.imageen.com/download/Index.html

the preview showing the correct range of color but when the photo is loaded the color range is bad











thank you in advance
and sorry for my english.

xequte

39053 Posts
Posted - Feb 21 2020 :  17:20:20  Show Profile  Reply
Hi

ImageEn has three different methods for loading RAW files.

Please try the demo:

\Demos\InputOutput\CameraRaw\CameraRaw.dpr

And let us know what results you get.

Nigel
Xequte Software
www.imageen.com
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klausdoege

Germany
389 Posts
Posted - Feb 23 2020 :  03:18:49  Show Profile  Reply
Hi,
try follow befor load file.
You must set a white balance.

ImageEnVect.IO.Params.raw_useautowb := true;
or
ImageEnVect.IO.Params.raw_usecamerawb := true;
or
Set WB manual.


Klaus
www.klausdoege.de
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rawdvb

Algeria
3 Posts
Posted - Feb 23 2020 :  04:40:33  Show Profile  Reply
Hi every one.

And let us know what results you get.


perfect ... thankyou for great component and support



Hi,
try follow befor load file.
You must set a white balance.

ImageEnVect.IO.Params.raw_useautowb := true;
or
ImageEnVect.IO.Params.raw_usecamerawb := true;
or
Set WB manual.


thankx.
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rawdvb

Algeria
3 Posts
Posted - Feb 24 2020 :  04:13:50  Show Profile  Reply
Hi

how can i know the format of the file before loading it ... (is it a simple jpeg file or a raw file).

thanks.
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xequte

39053 Posts
Posted - Feb 24 2020 :  22:53:48  Show Profile  Reply
Hi

Please use FindFileFormat();

https://www.imageen.com/help/FindFileFormat.html

Nigel
Xequte Software
www.imageen.com
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