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    Annotation of /trunk/libjpeg/patches/libjpeg-6b-rdppm.patch

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    Revision 144 - (hide annotations) (download)
    Tue May 8 20:06:05 2007 UTC (17 years, 1 month ago) by niro
    File size: 1257 byte(s) 
    -import
    1 niro 144 ## DP: Fix byte order issue with 16bit PPM/PGM files in rdppm.c
    2    
    3     diff -urNad /home/bill/debian/libjpeg/libjpeg6b-6b/rdppm.c libjpeg6b-6b/rdppm.c
    4     --- /home/bill/debian/libjpeg/libjpeg6b-6b/rdppm.c 2003-09-08 16:44:20.000000000 +0200
    5     +++ libjpeg6b-6b/rdppm.c 2003-09-08 16:47:19.000000000 +0200
    6     @@ -250,8 +250,8 @@
    7     bufferptr = source->iobuffer;
    8     for (col = cinfo->image_width; col > 0; col--) {
    9     register int temp;
    10     - temp = UCH(*bufferptr++);
    11     - temp |= UCH(*bufferptr++) << 8;
    12     + temp = UCH(*bufferptr++) << 8;
    13     + temp |= UCH(*bufferptr++);
    14     *ptr++ = rescale[temp];
    15     }
    16     return 1;
    17     @@ -274,14 +274,14 @@
    18     bufferptr = source->iobuffer;
    19     for (col = cinfo->image_width; col > 0; col--) {
    20     register int temp;
    21     - temp = UCH(*bufferptr++);
    22     - temp |= UCH(*bufferptr++) << 8;
    23     + temp = UCH(*bufferptr++) << 8;
    24     + temp |= UCH(*bufferptr++);
    25     *ptr++ = rescale[temp];
    26     - temp = UCH(*bufferptr++);
    27     - temp |= UCH(*bufferptr++) << 8;
    28     + temp = UCH(*bufferptr++) << 8;
    29     + temp |= UCH(*bufferptr++);
    30     *ptr++ = rescale[temp];
    31     - temp = UCH(*bufferptr++);
    32     - temp |= UCH(*bufferptr++) << 8;
    33     + temp = UCH(*bufferptr++) << 8;
    34     + temp |= UCH(*bufferptr++);
    35     *ptr++ = rescale[temp];
    36     }
    37     return 1;