diff options
| author | Henry Stiles <henry.stiles@artifex.com> | 2011-03-31 17:30:58 +0000 |
|---|---|---|
| committer | Henry Stiles <henry.stiles@artifex.com> | 2011-03-31 17:30:58 +0000 |
| commit | 7825ac4552256609c8060b5af13bb168170db6eb (patch) | |
| tree | 53cf085c04fb943d60f101d5919aa972e44dc0f6 /pxl | |
| parent | 91b7f320484904d60e8cf017611f5a8da4a6c685 (diff) | |
Bug #692100, padding was being treated inconsistently within 2
procedures resulting in UMR's and incorrect results. I'm afraid we
still don't understand the details of HP's seemingly bug-ridden
padding implementation but this fix at least makes the code internally
consistent.
git-svn-id: http://svn.ghostscript.com/ghostscript/trunk@12337 a1074d23-0009-0410-80fe-cf8c14f379e6
Diffstat (limited to 'pxl')
| -rw-r--r-- | pxl/pximage.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/pxl/pximage.c b/pxl/pximage.c index 51e110eca..091210ace 100644 --- a/pxl/pximage.c +++ b/pxl/pximage.c @@ -765,9 +765,11 @@ pxReadRastPattern(px_args_t *par, px_state_t *pxs) if ( par->source.available == 0 && par->pv[1]->value.i != 0 ) return pxNeedData; /* emulate hp bug */ - if ( par->pv[2]->value.i == eDeltaRowCompression ) - input_per_row = pxenum->benum.data_per_row; - + { + pxeCompressMode_t c = par->pv[2]->value.i; + if ( c == eDeltaRowCompression || c == eJPEGCompression ) + input_per_row = pxenum->benum.data_per_row; + } for ( ; ; ) { byte *data = pxenum->pattern->data + |