diff options
Diffstat (limited to 'libass/ass_bitmap.c')
| -rw-r--r-- | libass/ass_bitmap.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/libass/ass_bitmap.c b/libass/ass_bitmap.c index 01bf013..6f77a17 100644 --- a/libass/ass_bitmap.c +++ b/libass/ass_bitmap.c @@ -707,30 +707,21 @@ void be_blur_c(uint8_t *buf, intptr_t w, } } -int outline_to_bitmap3(ASS_Renderer *render_priv, +int outline_to_bitmap2(ASS_Renderer *render_priv, ASS_Outline *outline, ASS_Outline *border, - Bitmap **bm_g, Bitmap **bm_o, Bitmap **bm_s, - int be, double blur_radius, FT_Vector shadow_offset, - int border_style, int border_visible) + Bitmap **bm_g, Bitmap **bm_o) { - blur_radius *= 2; - int bbord = be > 0 ? sqrt(2 * be) : 0; - int gbord = blur_radius > 0.0 ? FFMIN(blur_radius + 1, INT_MAX) : 0; - int bord = FFMAX(bbord, gbord); - if (bord == 0 && (shadow_offset.x || shadow_offset.y)) - bord = 1; + assert(bm_g && bm_o); - assert(bm_g && bm_o && bm_s); - - *bm_g = *bm_o = *bm_s = 0; + *bm_g = *bm_o = NULL; if (outline) - *bm_g = outline_to_bitmap(render_priv, outline, bord); + *bm_g = outline_to_bitmap(render_priv, outline, 1); if (!*bm_g) return 1; if (border) { - *bm_o = outline_to_bitmap(render_priv, border, bord); + *bm_o = outline_to_bitmap(render_priv, border, 1); if (!*bm_o) { return 1; } |