diff options
Diffstat (limited to 'source/fitz/output-pcl.c')
| -rw-r--r-- | source/fitz/output-pcl.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/source/fitz/output-pcl.c b/source/fitz/output-pcl.c index e37cce85..6d0a24a6 100644 --- a/source/fitz/output-pcl.c +++ b/source/fitz/output-pcl.c @@ -687,7 +687,7 @@ fz_write_pixmap_as_pcl(fz_context *ctx, fz_output *out, const fz_pixmap *pixmap, pcoc = fz_write_color_pcl_header(ctx, out, pixmap->w, pixmap->h, pixmap->n, pixmap->xres, pixmap->yres, 0, pcl); fz_try(ctx) - fz_write_color_pcl_band(ctx, out, pcoc, pixmap->w, pixmap->h, pixmap->n, 0, 0, pixmap->samples); + fz_write_color_pcl_band(ctx, out, pcoc, pixmap->w, pixmap->h, pixmap->n, pixmap->stride, 0, 0, pixmap->samples); fz_always(ctx) fz_write_color_pcl_trailer(ctx, out, pcoc); fz_catch(ctx) @@ -777,7 +777,7 @@ fz_color_pcl_output_context *fz_write_color_pcl_header(fz_context *ctx, fz_outpu return pcoc; } -void fz_write_color_pcl_band(fz_context *ctx, fz_output *out, fz_color_pcl_output_context *pcoc, int w, int h, int n, int band, int bandheight, unsigned char *sp) +void fz_write_color_pcl_band(fz_context *ctx, fz_output *out, fz_color_pcl_output_context *pcoc, int w, int h, int n, int stride, int band, int bandheight, unsigned char *sp) { int y, ss, ds, seed_valid, fill; unsigned char *prev; @@ -839,14 +839,14 @@ void fz_write_color_pcl_band(fz_context *ctx, fz_output *out, fz_color_pcl_outpu if (seed_valid && fill + 5 <= 32767 && memcmp(curr, prev, ds) == 0) { int count = 1; - sp += ss; + sp += stride; y++; while (count < 32767 && y < h) { - if (memcmp(sp-ss, sp, ss) != 0) + if (memcmp(sp-stride, sp, ss) != 0) break; count++; - sp += ss; + sp += stride; y++; } comp[fill++] = 5; /* Duplicate row */ @@ -900,7 +900,7 @@ void fz_write_color_pcl_band(fz_context *ctx, fz_output *out, fz_color_pcl_outpu /* curr becomes prev */ tmp = prev; prev = curr; curr = tmp; - sp += ss; + sp += stride; y++; } } |