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GPIMAGE 2 availability for VFP 8
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Photos et traitement d'images
Versions des environnements
Visual FoxPro:
VFP 8 SP1
OS:
Windows XP SP2
Network:
Windows 2008 Server
Database:
Visual FoxPro
Application:
Desktop
Divers
Thread ID:
01462538
Message ID:
01462925
Vues:
37
>>>Hi Tommy,
>>>
>>>Just uploaded GPIMAGE2 to a new location.
>>>Please try it and let me know if it goes ok
>>>http://weblogs.foxite.com/files/vfpimaging/gpimage2/gpimage2.zip
>>>
>>>Cesar
>>
>>Cesar,
>>
>>I ran into a problem when trying to accomplish this...
>>
>>A) Take a Large 16 Million color bitmap
>>
>>B) Resize to 320X240 bits (worked OK)
>>
>>C) Save as a TIFF file (only 2 colors - B/W) - crashes
>>
>>Error on line
>>
>>This.stat = GdipSaveImageToFile(This.nativeImage, This.WideStr(lcFile), @encoderClsid, @encoderParams)
>>
>>of procedure
>>
>>Procedure SaveAsTIFF(tcFileName, tnCompress, tnColorDepth)
>>
>>with parameters
>>tcFileName = "_787.bmp"
>>
>>tnCompress = blank
>>
>>tnColorDepth = 2
>>
>>-------------------------
>>
>>Also, can I save from a 16 Million color Bitmap to a 2 color bitmap?
>>
>>Thanks a bunch!
>
>I'm not really sure if GPIMAGE2 can save in MONOCHROME bitmaps.
>But I'm sure that GdiPlusX can convert it.
>Even not having VFP9, you can still download the GdiPlusX sources, and open the file "System.Drawing.Prg"
>Look for the keyword "Monochrome", and there you'll find the source code that I used in that function, and adapt it in GPIMAGE2
>
>A faster way would be to use Anatoly Mogilevets' solution, from www.news2news.com

Thanks for the help !!
Tommy Tillman A+ NetWork+ MCP
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