From: Oleg Oshmyan <chortos@inbox.lv>
Date: Sun, 16 Dec 2012 16:08:23 +0000 (+0200)
Subject: Apply blur to both glyph and border when using opaque box borders
X-Git-Tag: 0.10.2~39
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=62275969552280956d6555f89b9a46427868d6ac;p=libass

Apply blur to both glyph and border when using opaque box borders
---

diff --git a/libass/ass_bitmap.c b/libass/ass_bitmap.c
index 1f834c4..e5738e2 100644
--- a/libass/ass_bitmap.c
+++ b/libass/ass_bitmap.c
@@ -485,7 +485,7 @@ int outline_to_bitmap3(ASS_Library *library, ASS_SynthPriv *priv_blur,
     while (be--) {
         if (*bm_o)
             be_blur(*bm_o);
-        else
+        if (!*bm_o || border_style == 3)
             be_blur(*bm_g);
     }
 
@@ -493,7 +493,7 @@ int outline_to_bitmap3(ASS_Library *library, ASS_SynthPriv *priv_blur,
     if (blur_radius > 0.0) {
         if (*bm_o)
             resize_tmp(priv_blur, (*bm_o)->w, (*bm_o)->h);
-        else
+        if (!*bm_o || border_style == 3)
             resize_tmp(priv_blur, (*bm_g)->w, (*bm_g)->h);
         generate_tables(priv_blur, blur_radius);
         if (*bm_o)
@@ -501,7 +501,7 @@ int outline_to_bitmap3(ASS_Library *library, ASS_SynthPriv *priv_blur,
                            (*bm_o)->w, (*bm_o)->h, (*bm_o)->stride,
                            (int *) priv_blur->gt2, priv_blur->g_r,
                            priv_blur->g_w);
-        else
+        if (!*bm_o || border_style == 3)
             ass_gauss_blur((*bm_g)->buffer, priv_blur->tmp,
                            (*bm_g)->w, (*bm_g)->h, (*bm_g)->stride,
                            (int *) priv_blur->gt2, priv_blur->g_r,