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Famous Writer
 
 
Group: Customers
Last Login: Yesterday @ 2:51:05 AM
GenoPro Version: FTPClient1
Posts: 235,
Visits: 3,856
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| I had a lot of problems when trying to load with Irfanview, a Very Large EMF file which was created by Genopro. The results were very poor. I contacted Irfanview support about this problem. At first, they were thinking that the problem is with my graphic card or with the graphic driver. It may be so, but unlikely on my opinion, because I had the same problem on many computers. Then they wrote me this: I tested it in PaintShopPro 7 too. The REAL problem here is, the EMF writer is bad. There is NO real image size defined in the file header, so a program can say the result size and load the EMF in XxY pixels! (PSP 7 says: unknown width/height) Ok, now, we know the mystery :-) Can it be that there is a problem with the Genopro EMF generator?
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Legendary Master
Group: Administrators
Last Login: Today @ 6:12:04 PM
GenoPro Version: 2.0.1.6
Posts: 3,488,
Visits: 14,607
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beraha (3/15/2007)
Can it be that there is a problem with the Genopro EMF generator?It is possible. GenoPro does store the dimension of the metafile, however this value is often ignored. I remember having difficulties with this value from the Win9x and the Windows NT. One thing for sure, is a very large metafile cannot be converted into bitmap because it takes too much memory. IrfanView converts everything in a bitmap before displaying it. If your metafile is 50,000 by 20,000, then the bitmap would be 1,000,000,000 pixels which cannot fit in memory (assuming 32 bits colors). There is no easy solution to this.
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Forum Writer
Group: Customers
Last Login: Yesterday @ 8:13:38 PM
GenoPro Version: 2.0.1.1
Posts: 66,
Visits: 623
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Beraha:
Have you tried inserting the file into a VECTOR graphics application like Corel Draw?
Have you tried inserting the image into a Word document?
Irfanview and other image processors convert the EMF to a BITMAP which chews up memory.
VECTOR graphics stores data as end point co-ordinates and draws the lines , arcs between points - it is much more memory efficient and you don't get the "jaggies".
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Famous Writer
Group: Customers
Last Login: Yesterday @ 2:51:05 AM
GenoPro Version: FTPClient1
Posts: 235,
Visits: 3,856
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Barry Graham (3/15/2007)
Have you tried inserting the file into a VECTOR graphics application like Corel Draw?when trying to load or import an EMF file created by Genopro to Coreldraw12, you get a massege: "Invalid file format"
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Legendary Master
Group: Administrators
Last Login: Today @ 6:12:04 PM
GenoPro Version: 2.0.1.6
Posts: 3,488,
Visits: 14,607
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beraha (3/17/2007)
when trying to load or import an EMF file created by Genopro to Coreldraw12, you get a massege: "Invalid file format"Humm, this is not good. Can you try creating a .EMF file using another software and try to import it to CorelDRAW 12? There are two scenarios: 1) GenoPro produces an invalid .emf file, or 2) CorelDRAW cannot import a valid .emf file.
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Famous Writer
Group: Customers
Last Login: Today @ 12:56:59 PM
GenoPro Version: 2.0.1.4
Posts: 433,
Visits: 3,384
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Barry Graham (3/15/2007)
Beraha:
Have you tried inserting the file into a VECTOR graphics application like Corel Draw? I have tried to open an EMF in Corel 8 but always get the message that there is insufficient memory (I have 2Gigas of DDR and no other programs open at the time)
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Famous Writer
Group: Customers
Last Login: Yesterday @ 2:51:05 AM
GenoPro Version: FTPClient1
Posts: 235,
Visits: 3,856
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| I tried to load a Genopro's EMF file on Acdsee8. The file loads OK (Not as a "bitmap" like in Irfanview) and it is possible to make a "zoom-in" without any quality reduction. BUT - When trying to save this EMF as a PNG - There is a CRASH and the program is closed.
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Famous Writer
Group: Customers
Last Login: Yesterday @ 2:51:05 AM
GenoPro Version: FTPClient1
Posts: 235,
Visits: 3,856
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| In addition: I created a new EMF file with Coreldraw12. Then I opened it in Acdsee8 and converted it to PNG without any problem. the only problem was with EMF files which were created by genopro.
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