diff options
Diffstat (limited to 'src/rgb_xyz.cc')
| -rw-r--r-- | src/rgb_xyz.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/rgb_xyz.cc b/src/rgb_xyz.cc index cd0c7f60..9aeed761 100644 --- a/src/rgb_xyz.cc +++ b/src/rgb_xyz.cc @@ -262,7 +262,7 @@ PiecewiseLUT2 dcp::make_inverse_gamma_lut(shared_ptr<const TransferFunction> fn) { /* The parameters here were chosen by trial and error to reduce errors when running rgb_xyz_lut_test */ - return PiecewiseLUT2(fn, 0.062, 16, 12, true); + return PiecewiseLUT2(fn, 0.062, 16, 12, true, 4095); } @@ -323,9 +323,9 @@ rgb_to_xyz_internal( d.z = min (1.0, d.z); /* Out gamma LUT */ - *xyz_x++ = lrint(lut_out.lookup(d.x) * 4095); - *xyz_y++ = lrint(lut_out.lookup(d.y) * 4095); - *xyz_z++ = lrint(lut_out.lookup(d.z) * 4095); + *xyz_x++ = lut_out.lookup(d.x); + *xyz_y++ = lut_out.lookup(d.y); + *xyz_z++ = lut_out.lookup(d.z); } } |