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TIFF and LibTiff Mail List Archive

Thread

2004.11.16 05:10 "[Tiff] regarding tiff to bitmap", by Meenatchi Raja Rajeshwari
2004.11.16 05:48 "Re: [Tiff] regarding tiff to bitmap", by Andrey Kiselev
2004.11.16 05:54 "Re: [Tiff] regarding tiff to bitmap", by Andrey Kiselev

2004.11.16 05:10 "[Tiff] regarding tiff to bitmap", by Meenatchi Raja Rajeshwari

Hi all,
i want to convert a tiff file in to a bitmap file.
can anybody help me regarding that.
i have some problem with the following code

TIFF *inpimage=NULL; inpimage=TIFFOpen("D:\\output_files\\appurgb280multi13x18.tiff",

"w");
        uint32 imwidth=800;
        int imheight=800;

//      int h=TIFFGetField(inpimage, TIFFTAG_IMAGEWIDTH, &imwidth);
//      TIFFGetField(inpimage, TIFFTAG_IMAGELENGTH, &imheight);

tsize_t imlinesize_bytes=TIFFScanlineSize(inpimage); uint8 *read_buff=(uint8 *)malloc(imlinesize_bytes*imheight); BYTE *bits=read_buff;

for(int row=1;row<=imheight;row++)
{
        if (TIFFReadScanline(inpimage,bits, row, 0)==-1)
                AfxMessageBox("Complete or error",MB_OK,NULL);
        bits=read_buff+row*imwidth;

}

The return value of TIFFScanlineSize is wrong.

Regards,
aparna

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