diff options
Diffstat (limited to 'libass/ass.h')
| -rw-r--r-- | libass/ass.h | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/libass/ass.h b/libass/ass.h index 83c9201bb2..d8942b9532 100644 --- a/libass/ass.h +++ b/libass/ass.h @@ -26,21 +26,6 @@ /// Libass "library object". Contents are private. typedef struct ass_instance_s ass_instance_t; -/// used in ass_configure -typedef struct ass_settings_s { - int frame_width; - int frame_height; - double font_size_coeff; // font size multiplier - double line_spacing; // additional line spacing (in frame pixels) - int top_margin; // height of top margin. Everything except toptitles is shifted down by top_margin. - int bottom_margin; // height of bottom margin. (frame_height - top_margin - bottom_margin) is original video height. - int left_margin; - int right_margin; - int use_margins; // 0 - place all subtitles inside original frame - // 1 - use margins for placing toptitles and subtitles - double aspect; // frame aspect ratio, d_width / d_height. -} ass_settings_t; - /// a linked list of images produced by ass renderer typedef struct ass_image_s { int w, h; // bitmap width/height @@ -64,12 +49,12 @@ ass_instance_t* ass_init(void); */ void ass_done(ass_instance_t* priv); -/** - * \brief configure the library - * \param priv library handle - * \param config struct with configuration parameters. Caller is free to reuse it after this function returns. - */ -void ass_configure(ass_instance_t* priv, const ass_settings_t* config); +void ass_set_frame_size(ass_instance_t* priv, int w, int h); +void ass_set_margins(ass_instance_t* priv, int t, int b, int l, int r); +void ass_set_use_margins(ass_instance_t* priv, int use); +void ass_set_aspect_ratio(ass_instance_t* priv, double ar); +void ass_set_font_scale(ass_instance_t* priv, double font_scale); +int ass_set_fonts(ass_instance_t* priv, const char* fonts_dir, const char* default_font, const char* default_family); /** * \brief render a frame, producing a list of ass_image_t |