diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/pnmcurve.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/pnmcurve.c b/src/pnmcurve.c index d843251..f44b4ad 100644 --- a/src/pnmcurve.c +++ b/src/pnmcurve.c @@ -114,10 +114,11 @@ pam_transform(FILE *in_fp, FILE *out_fp, return 1; } + val = tables[c]->value[val]; + if (nbytes == 1) { - buf[i * 3 + c] = (unsigned char) tables[c]->value[val]; + buf[i * 3 + c] = (unsigned char) val; } else if (nbytes == 2) { - val = tables[c]->value[val]; buf[(i * 3 + c) * 2] = (unsigned char) (val >> 8); buf[(i * 3 + c) * 2 + 1] = (unsigned char) val; } |