diff options
Diffstat (limited to 'source/fitz/output-cbz.c')
| -rw-r--r-- | source/fitz/output-cbz.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/source/fitz/output-cbz.c b/source/fitz/output-cbz.c index df5c0640..d6f1e07c 100644 --- a/source/fitz/output-cbz.c +++ b/source/fitz/output-cbz.c @@ -8,11 +8,16 @@ struct fz_cbz_writer_s { fz_document_writer super; fz_zip_writer *zip; - int resolution; + float resolution; fz_pixmap *pixmap; int count; }; +const char *fz_cbz_write_options_usage = + "CBZ output options:\n" + "\tresolution=N: resolution of rendered pages in pixels per inch (default 96)\n" + ; + static fz_device * cbz_begin_page(fz_context *ctx, fz_document_writer *wri_, const fz_rect *mediabox, fz_matrix *ctm) { @@ -69,8 +74,10 @@ cbz_drop_imp(fz_context *ctx, fz_document_writer *wri_) fz_document_writer * fz_new_cbz_writer(fz_context *ctx, const char *path, const char *options) { - fz_cbz_writer *wri = fz_malloc_struct(ctx, fz_cbz_writer); + const char *val; + fz_cbz_writer *wri; + wri = fz_malloc_struct(ctx, fz_cbz_writer); wri->super.begin_page = cbz_begin_page; wri->super.end_page = cbz_end_page; wri->super.drop_imp = cbz_drop_imp; @@ -83,11 +90,10 @@ fz_new_cbz_writer(fz_context *ctx, const char *path, const char *options) fz_rethrow(ctx); } - // TODO: getopt-like comma separated list of options - if (options) - wri->resolution = atoi(options); + if (fz_has_option(ctx, options, "resolution", &val)) + wri->resolution = fz_atof(val); - if (wri->resolution == 0) + if (wri->resolution <= 0) wri->resolution = 96; return (fz_document_writer*)wri; |