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| author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2010-02-02 04:12:09 +0000 |
|---|---|---|
| committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2010-02-02 04:12:09 +0000 |
| commit | 458204e90e9edb29d0f88f92319e23ebe653f0c8 (patch) | |
| tree | 96900f08eead2d6e9ee8219237dc46805f920e55 | |
| parent | 84013afb7cd4a9651930770bd1c80787f041eab6 (diff) | |
| download | netpbm-mirror-458204e90e9edb29d0f88f92319e23ebe653f0c8.tar.gz netpbm-mirror-458204e90e9edb29d0f88f92319e23ebe653f0c8.tar.xz netpbm-mirror-458204e90e9edb29d0f88f92319e23ebe653f0c8.zip | |
cleanup
git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@1116 9d0c8265-081b-0410-96cb-a4ca84ce46f8
| -rw-r--r-- | converter/other/ppmtopgm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/converter/other/ppmtopgm.c b/converter/other/ppmtopgm.c index 86e7ae6a..e20c5660 100644 --- a/converter/other/ppmtopgm.c +++ b/converter/other/ppmtopgm.c @@ -36,9 +36,9 @@ convertRaster(FILE * const ifP, outputRow[col] = (gray) ppm_fastlumin(inputRow[col]); } else { /* Can't use fast approximation, so fall back on floats. */ - int col; + unsigned int col; for (col = 0; col < cols; ++col) - outputRow[col] = (gray) (PPM_LUMIN(inputRow[col]) + 0.5); + outputRow[col] = ppm_luminosity(inputRow[col]); } pgm_writepgmrow(ofP, outputRow, cols, maxval, 0); } |