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TurboPack / PowerPDF

PowerPdf is a VCL component to create PDF docment visually. Like Forms, you can design PDF document easily on Delphi or C++Builder IDE.
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Images are coming out pixeled #1

Closed YogiYang closed 3 years ago

YogiYang commented 8 years ago

I am using PowerPDF to generate PDF documents that contain text as well as many thumbnails of images. The size of Image control for PowerPDF is set to 100 width and height.

I am loading images programmatically using ImageEn VCL.

Here is the download link to a sample PDF generated using PowerPDF. https://www.dropbox.com/s/9uv23kqql7qr3c7/projectdetails.pdf?dl=0

Code snippet that I am using to load Image in PowerPDF Image Control ieTemp.Proc.Resample(150, -1, TResampleFilter(0)); pdfImageR1C2.Picture.Assign(ieTemp.Bitmap);

TIA

Yogi Yang

romankassebaum commented 8 years ago

I have no idea.

First question: How looks the image after "ieTemp.Proc.Resample(150, -1, TResampleFilter(0));"? Can you save it to file and check it?

Second question: How looks the image after "pdfImageR1C2.Picture.Assign(ieTemp.Bitmap);"? Please also check it.

YogiYang commented 8 years ago

I checked. The thumbnails come properly. I also tried with other resmaple filters but the result is the same. After assigning the image to the picture property the images looks good on screen but gets pixeled in the PDF that gets saved.

TIA

Yogi Yang