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| author | Ray Johnston <ray.johnston@artifex.com> | 2021-01-12 22:11:13 -0800 |
|---|---|---|
| committer | Ray Johnston <ray.johnston@artifex.com> | 2021-01-12 22:11:13 -0800 |
| commit | 79decaf7eca50a7dc6201dc86ef487ee1e7563f9 (patch) | |
| tree | 5e1cc5ead0849d692cd08aab01e0bcd967f16a96 /gpdl | |
| parent | 904c546962cb749fa8136130612e1c0a9cf558af (diff) | |
| download | ghostpdl-79decaf7eca50a7dc6201dc86ef487ee1e7563f9.tar.gz | |
Fix GhostPDL TIFF reader to be able to handle tiff32nc output.
The PHOTOMETRIC_SEPARATED case would only handle num_comps == 3, but the
tiff32c device creates 4 component images with PHOTOMETRIC_SEPARATED.
Allowing 3 or 4 components works.
Diffstat (limited to 'gpdl')
| -rw-r--r-- | gpdl/tifftop.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gpdl/tifftop.c b/gpdl/tifftop.c index 70a48f731..f3de80885 100644 --- a/gpdl/tifftop.c +++ b/gpdl/tifftop.c @@ -762,6 +762,8 @@ do_impl_process(pl_interp_implementation_t * impl, stream_cursor_read * pr, int } break; case PHOTOMETRIC_SEPARATED: + if (tiff->num_comps == 3 || tiff->num_comps == 4) + break; case PHOTOMETRIC_YCBCR: case PHOTOMETRIC_CIELAB: case PHOTOMETRIC_ICCLAB: |