Changes between Initial Version and Version 1 of Ticket #3201


Ignore:
Timestamp:
Nov 9, 2009, 12:11:24 PM (15 years ago)
Author:
dmorissette
Comment:

Tamas, Any idea? Is this a 5.6 blocker?

Gerben, could you provide a test case to reproduce this? (i.e. simple mapfile, data and script)

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  • Ticket #3201

    • Property Cc dmorissette added

  • Ticket #3201 – Description

    initial v1  
    33
    44Tested on mapserver-mapscript C# on windows through MS4W: 
     5
    56Options:
    6 1) MS4W 2.29  --> Mapserver 5.2
    7 2) MS4W 3.0 beta 7  --> Mapserver 5.4.2
    8 3) MS4W 5.6 beta 5 --> Mapserver 5.6 beta 5
     7
     8 1. MS4W 2.29  --> Mapserver 5.2
     9 2. MS4W 3.0 beta 7  --> Mapserver 5.4.2
     10 3. MS4W 5.6 beta 5 --> Mapserver 5.6 beta 5
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    1012Short description:
     13
    1114When using AGG renderer in the mapObj (mapfile) the code will return the following when using the function getBytes(), or Write() on the ImageObj.
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    1216With versions there are differences:
    1317
    … …  
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    16203) returns an error, no matter the quantization or not:
    17 base    {"getBytes: General error message. Failed to get image buffer;msSaveImageBufferGD(): Image handling error. Unknown output image type driver: gd/."}     System.Exception {System.ApplicationException}
     21base    {"getBytes: General error message. Failed to get image buffer;msSaveImageBufferGD(): Image handling error. Unknown output image type driver: gd/."}     System.Exception {System.ApplicationException} 
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    … …  
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    2630Further testing:
     31
    2732ImageObj.Save(image.png)  returns the image as should in all cases. Normal image, good transparency. Also with the quantization options on.
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