diff options
| -rw-r--r-- | gs/lib/pdf_ops.ps | 4 | ||||
| -rw-r--r-- | gs/src/gsstate.c | 10 | ||||
| -rw-r--r-- | gs/src/gxistate.h | 2 | ||||
| -rw-r--r-- | gs/src/zcolor3.c | 4 |
4 files changed, 15 insertions, 5 deletions
diff --git a/gs/lib/pdf_ops.ps b/gs/lib/pdf_ops.ps index f38ece2a0..e1e58d9b5 100644 --- a/gs/lib/pdf_ops.ps +++ b/gs/lib/pdf_ops.ps @@ -26,10 +26,10 @@ systemdict /pdfmark known not { userdict /pdfmark { cleartomark } bind put } if /renderingintentdict mark - /Absolute 0 + /Perceptual 0 /RelativeColorimetric 1 /Saturation 2 - /Perceptual 3 + /AbsoluteColorimetric 3 .dicttomark readonly def userdict /GS_PDF_ProcSet 127 dict dup begin diff --git a/gs/src/gsstate.c b/gs/src/gsstate.c index 9b3052bc8..08583a6e7 100644 --- a/gs/src/gsstate.c +++ b/gs/src/gsstate.c @@ -699,7 +699,15 @@ gs_currentoverprintmode(const gs_state * pgs) return pgs->overprint_mode; } -/* setrenderingintent */ +/* setrenderingintent + * + * Use ICC numbers from Table 18 (section 6.1.11) rather than the PDF order + * to reduce re-coding and confusion. + * Perceptual 0 + * Relative Colorimetric 1 + * Saturation 2 + * AbsoluteColorimetric 3 + */ int gs_setrenderingintent(gs_state *pgs, int ri) { if (ri < 0 || ri > 3) diff --git a/gs/src/gxistate.h b/gs/src/gxistate.h index e3814a6f7..976f451f5 100644 --- a/gs/src/gxistate.h +++ b/gs/src/gxistate.h @@ -239,7 +239,7 @@ typedef struct gs_devicen_color_map_s { bool accurate_curves;\ bool have_pattern_streams;\ float smoothness;\ - int renderingintent;\ + int renderingintent; /* See gsstate.c */\ CUSTOM_COLOR_PTR /* Pointer to custom color callback struct */\ const gx_color_map_procs *\ (*get_cmap_procs)(const gs_imager_state *, const gx_device *);\ diff --git a/gs/src/zcolor3.c b/gs/src/zcolor3.c index 219825f56..01a58ac16 100644 --- a/gs/src/zcolor3.c +++ b/gs/src/zcolor3.c @@ -55,7 +55,9 @@ zcurrentrenderingintent(i_ctx_t *i_ctx_p) return 0; } -/* <int> .setrenderingintent - */ +/* <int> .setrenderingintent - + * See the comment in gsstate.c about the argumet interepretation. + */ private int zsetrenderingintent(i_ctx_t * i_ctx_p) { |