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author | atmos4 <atmos4@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-05-25 17:40:40 +0000 |
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committer | atmos4 <atmos4@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-05-25 17:40:40 +0000 |
commit | 73a97eb400ad7eebef28ed9f3349d5107954b11f (patch) | |
tree | 8289e05cc639a1923340b4e10084d72ea645600b /libvo | |
parent | 76c15cc6cdf728de56c2fbac182d62ae4849fe15 (diff) | |
download | mpv-73a97eb400ad7eebef28ed9f3349d5107954b11f.tar.bz2 mpv-73a97eb400ad7eebef28ed9f3349d5107954b11f.tar.xz |
Bounding box and partial update patch for vob/dvdsub by Hephooey.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6191 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libvo')
-rw-r--r-- | libvo/sub.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/libvo/sub.c b/libvo/sub.c index 5e44238121..664f9f2cde 100644 --- a/libvo/sub.c +++ b/libvo/sub.c @@ -320,6 +320,22 @@ inline static void vo_update_text_sub(mp_osd_obj_t* obj,int dxs,int dys){ } +inline static void vo_update_spudec_sub(mp_osd_obj_t* obj, int dxs, int dys) +{ + unsigned int bbox[4]; + int i; + spudec_calc_bbox(vo_spudec, dxs, dys, bbox); + obj->bbox.x1 = bbox[0]; + obj->bbox.x2 = bbox[1]; + obj->bbox.y1 = bbox[2]; + obj->bbox.y2 = bbox[3]; + obj->flags |= OSDFLAG_BBOX; +} + +inline static void vo_draw_spudec_sub(mp_osd_obj_t* obj, void (*draw_alpha)(int x0, int y0, int w, int h, unsigned char* src, unsigned char* srca, int stride)) +{ + spudec_draw_scaled(vo_spudec, obj->dxs, obj->dys, draw_alpha); +} inline static void vo_draw_text_sub(mp_osd_obj_t* obj,void (*draw_alpha)(int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride)){ int i,j,c,x,l,font; int y=obj->y; @@ -385,8 +401,10 @@ int vo_update_osd(int dxs,int dys){ vo_update_text_progbar(obj,dxs,dys); break; case OSDTYPE_SPU: - if(vo_spudec && spudec_visible(vo_spudec)) + if(vo_spudec && spudec_visible(vo_spudec)){ + vo_update_spudec_sub(obj, dxs, dys); obj->flags|=OSDFLAG_VISIBLE|OSDFLAG_CHANGED; + } else obj->flags&=~OSDFLAG_VISIBLE; break; @@ -473,7 +491,7 @@ void vo_draw_text(int dxs,int dys,void (*draw_alpha)(int x0,int y0, int w,int h, vo_osd_changed_flag=obj->flags&OSDFLAG_CHANGED; // temp hack switch(obj->type){ case OSDTYPE_SPU: - spudec_draw_scaled(vo_spudec, dxs, dys, draw_alpha); // FIXME + vo_draw_spudec_sub(obj, draw_alpha); // FIXME break; case OSDTYPE_OSD: vo_draw_text_osd(obj,draw_alpha); |