static void eosd_ass_update(struct mp_eosd_source *src, const struct mp_eosd_settings *res, double ts)
{
long long ts_ms = (ts + sub_delay) * 1000 + .5;
ASS_Image *aimg;
struct mp_eosd_image *img;
if (res->changed || !src->initialized) {
double dar = (double) (res->w - res->ml - res->mr) / (res->h - res->mt - res->mb);
ass_configure(ass_renderer, res->w, res->h, res->unscaled);
ass_set_margins(ass_renderer, res->mt, res->mb, res->ml, res->mr);
ass_set_aspect_ratio(ass_renderer, dar, (double)res->srcw / res->srch);
src->initialized = 1;
}
aimg = sub_visibility && ass_track && ts != MP_NOPTS_VALUE ?
ass_mp_render_frame(ass_renderer, ass_track, ts_ms, &src->changed) :
NULL;
if (!aimg != !src->images)
src->changed = 2;
if (src->changed) {
eosd_image_remove_all(src);
while (aimg) {
img = eosd_image_alloc();
img->w = aimg->w;
img->h = aimg->h;
img->bitmap = aimg->bitmap;
img->stride = aimg->stride;
img->color = aimg->color;
img->dst_x = aimg->dst_x;
img->dst_y = aimg->dst_y;
eosd_image_append(src, img);
aimg = aimg->next;
}
}
prev_visibility = sub_visibility;
}
static int config(struct vf_instance_s* vf,
int width, int height, int d_width, int d_height,
unsigned int flags, unsigned int outfmt){
if ((width <= 0) || (height <= 0) || (d_width <= 0) || (d_height <= 0))
{
mp_msg(MSGT_CPLAYER, MSGL_ERR, "VO: invalid dimensions!\n");
return 0;
}
if(video_out->info)
{ const vo_info_t *info = video_out->info;
mp_msg(MSGT_CPLAYER,MSGL_INFO,"VO: [%s] %dx%d => %dx%d %s %s%s%s%s\n",info->short_name,
width, height,
d_width, d_height,
vo_format_name(outfmt),
(flags&VOFLAG_FULLSCREEN)?" [fs]":"",
(flags&VOFLAG_MODESWITCHING)?" [vm]":"",
(flags&VOFLAG_SWSCALE)?" [zoom]":"",
(flags&VOFLAG_FLIPPING)?" [flip]":"");
mp_msg(MSGT_CPLAYER,MSGL_V,"VO: Description: %s\n",info->name);
mp_msg(MSGT_CPLAYER,MSGL_V,"VO: Author: %s\n", info->author);
if(info->comment && strlen(info->comment) > 0)
mp_msg(MSGT_CPLAYER,MSGL_V,"VO: Comment: %s\n", info->comment);
}
// save vo's stride capability for the wanted colorspace:
vf->default_caps=query_format(vf,outfmt);
if(config_video_out(video_out,width,height,d_width,d_height,flags,"MPlayer",outfmt))
return 0;
#ifdef USE_ASS
if (vf->priv->ass_priv)
ass_configure(vf->priv->ass_priv, width, height, !!(vf->default_caps & VFCAP_EOSD_UNSCALED));
#endif
++vo_config_count;
return 1;
}
