diff options
Diffstat (limited to 'src/main/print-ps.c')
| -rw-r--r-- | src/main/print-ps.c | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/src/main/print-ps.c b/src/main/print-ps.c index 6157db2..9d7e20e 100644 --- a/src/main/print-ps.c +++ b/src/main/print-ps.c @@ -1,5 +1,5 @@ /* - * "$Id: print-ps.c,v 1.79 2004/09/17 18:38:26 rleigh Exp $" + * "$Id: print-ps.c,v 1.81 2005/10/10 12:52:29 rlk Exp $" * * Print plug-in Adobe PostScript driver for the GIMP. * @@ -623,6 +623,8 @@ ps_print_internal(const stp_vars_t *v, stp_image_t *image) else stp_set_string_parameter(nv, "STPIOutputType", "Whitescale"); + stp_set_boolean_parameter(nv, "SimpleGamma", 1); + out_channels = stp_color_init(nv, image, 256); if (model == 0) @@ -652,6 +654,8 @@ ps_print_internal(const stp_vars_t *v, stp_image_t *image) } else { + unsigned short *tmp_buf = + stp_malloc(sizeof(unsigned short) * (image_width * out_channels + 3)); if (strcmp(print_mode, "Color") == 0) stp_puts("/DeviceRGB setcolorspace\n", v); else @@ -681,6 +685,7 @@ ps_print_internal(const stp_vars_t *v, stp_image_t *image) for (y = 0, out_offset = 0; y < image_height; y ++) { + unsigned short *where; /* FIXME!!! */ if (stp_color_get_row(nv, image, y /*, out + out_offset */ , &zero_mask)) { @@ -688,23 +693,33 @@ ps_print_internal(const stp_vars_t *v, stp_image_t *image) break; } out = stp_channel_get_input(nv); + if (out_offset > 0) + { + memcpy(tmp_buf + out_offset, out, + image_width * out_channels * sizeof(unsigned short)); + where = tmp_buf; + } + else + where = out; out_ps_height = out_offset + image_width * out_channels; if (y < (image_height - 1)) { - ps_ascii85(v, out, out_ps_height & ~3, 0); + ps_ascii85(v, where, out_ps_height & ~3, 0); out_offset = out_ps_height & 3; } else { - ps_ascii85(v, out, out_ps_height, 1); + ps_ascii85(v, where, out_ps_height, 1); out_offset = 0; } if (out_offset > 0) - memcpy(out, out + out_ps_height - out_offset, out_offset); + memcpy(tmp_buf, where + out_ps_height - out_offset, + out_offset * sizeof(unsigned short)); } + stp_free(tmp_buf); } stp_image_conclude(image); |