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| author | Robin Watts <robin.watts@artifex.com> | 2016-06-28 15:01:39 +0100 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2016-06-28 15:15:42 +0100 |
| commit | 5c41dcd3f3458f7e1562a9493b4cba0da83f4188 (patch) | |
| tree | 3e94316bb611c43d04926b16e8af76397c2e14d3 /source/tools/mudraw.c | |
| parent | 12aa6f724a04f1729513690a14d3a0bdc0725732 (diff) | |
| download | mupdf-5c41dcd3f3458f7e1562a9493b4cba0da83f4188.tar.xz | |
Fix inconsistency in band handling.
In an earlier commit, I changed some of the band writing functions
to take the band starting offset, rather than the band number. This
was done to accomodate the idea of rendering the page in bands of
different heights.
Sadly, it seems I didn't push this all the way through, and had
different band writing functions still taking the band number.
Fix all the band writing functions to be consistent.
Diffstat (limited to 'source/tools/mudraw.c')
| -rw-r--r-- | source/tools/mudraw.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/source/tools/mudraw.c b/source/tools/mudraw.c index 7e4b40fb..4912bd52 100644 --- a/source/tools/mudraw.c +++ b/source/tools/mudraw.c @@ -908,11 +908,11 @@ static void dodrawpage(fz_context *ctx, fz_page *page, fz_display_list *list, in if (output) { if (output_format == OUT_PGM || output_format == OUT_PPM || output_format == OUT_PNM) - fz_write_pnm_band(ctx, out, pix->w, totalheight, pix->n, pix->alpha, pix->stride, band, drawheight, pix->samples); + fz_write_pnm_band(ctx, out, pix->w, totalheight, pix->n, pix->alpha, pix->stride, band * bandheight, drawheight, pix->samples); else if (output_format == OUT_PAM) - fz_write_pam_band(ctx, out, pix->w, totalheight, pix->n, pix->alpha, pix->stride, band, drawheight, pix->samples); + fz_write_pam_band(ctx, out, pix->w, totalheight, pix->n, pix->alpha, pix->stride, band * bandheight, drawheight, pix->samples); else if (output_format == OUT_PNG) - fz_write_png_band(ctx, out, poc, pix->stride, band, drawheight, pix->samples); + fz_write_png_band(ctx, out, poc, pix->stride, band * bandheight, drawheight, pix->samples); else if (output_format == OUT_PWG) fz_write_pixmap_as_pwg(ctx, out, pix, NULL); else if (output_format == OUT_PCL) @@ -924,10 +924,10 @@ static void dodrawpage(fz_context *ctx, fz_page *page, fz_display_list *list, in bit = NULL; } else - fz_write_color_pcl_band(ctx, out, pccoc, pix->w, totalheight, pix->n, pix->stride, band, drawheight, pix->samples); + fz_write_color_pcl_band(ctx, out, pccoc, pix->w, totalheight, pix->n, pix->stride, band * bandheight, drawheight, pix->samples); } else if (output_format == OUT_PS) - fz_write_ps_band(ctx, out, psoc, pix->w, totalheight, pix->n, pix->stride, band, drawheight, pix->samples); + fz_write_ps_band(ctx, out, psoc, pix->w, totalheight, pix->n, pix->stride, band * bandheight, drawheight, pix->samples); else if (output_format == OUT_PBM) { fz_write_pbm_band(ctx, out, bit); |