* Lower the priority of the SVG renderer

* Make the "text renderer" selectable with --text-renderer
fixes #627

Lol, totally forgot to commit this last night :D

modules/misc/svg.c

@@ -69,7 +69,7 @@ static int  RenderText( filter_t *p_filter, subpicture_region_t *p_region_out,
 vlc_module_begin();
  set_category( CAT_INPUT);
  set_category( SUBCAT_INPUT_SCODEC );
- set_capability( "text renderer", 101 );
+ set_capability( "text renderer", 99 );
  add_shortcut( "svg" );
  add_string( "svg-template-file", "", NULL, TEMPLATE_TEXT, TEMPLATE_LONGTEXT, VLC_TRUE );
  set_callbacks( Create, Destroy );

src/libvlc.h

@@ -497,6 +497,10 @@ static char *ppsz_clock_descriptions[] =
     "VLC can display messages on the video. This is called OSD (On Screen " \
     "Display).")
 
+#define TEXTRENDERER_TEXT N_("Text rendering module")
+#define TEXTRENDERER_LONGTEXT N_( \
+    "VLC normally uses Freetype for rendering, but this allows you to use svg for instance.")
+
 #define SUB_FILTER_TEXT N_("Subpictures filter module")
 #define SUB_FILTER_LONGTEXT N_( \
     "This adds so-called \"subpicture filters\". These filters overlay " \
@@ -1217,6 +1221,8 @@ vlc_module_begin();
 
     add_bool( "spu", 1, NULL, SPU_TEXT, SPU_LONGTEXT, VLC_TRUE );
     add_bool( "osd", 1, NULL, OSD_TEXT, OSD_LONGTEXT, VLC_FALSE );
+    add_module( "text-renderer", "text renderer", NULL, NULL, TEXTRENDERER_TEXT,
+                TEXTRENDERER_LONGTEXT, VLC_TRUE );
 
     set_section( N_("Subtitles") , NULL );
     add_file( "sub-file", NULL, NULL, SUB_FILE_TEXT,

src/video_output/vout_subpictures.c

@@ -499,6 +499,8 @@ void spu_RenderSubpictures( spu_t *p_spu, video_format_t *p_fmt,
         /* Load the text rendering module */
         if( !p_spu->p_text && p_region )
         {
+            char *psz_modulename = NULL;
+
             p_spu->p_text = vlc_object_create( p_spu, VLC_OBJECT_FILTER );
             vlc_object_attach( p_spu->p_text, p_spu );
 
@@ -511,9 +513,20 @@ void spu_RenderSubpictures( spu_t *p_spu, video_format_t *p_fmt,
 
             p_spu->p_text->pf_sub_buffer_new = spu_new_buffer;
             p_spu->p_text->pf_sub_buffer_del = spu_del_buffer;
+
+            psz_modulename = var_CreateGetString( p_spu, "text-renderer" );
+            if( psz_modulename && *psz_modulename )
+            {
+                p_spu->p_text->p_module =
+                    module_Need( p_spu->p_text, "text renderer", psz_modulename, VLC_TRUE );
+            }
+            if( !p_spu->p_text->p_module )
+            {
                 p_spu->p_text->p_module =
                     module_Need( p_spu->p_text, "text renderer", 0, 0 );
             }
+            if( psz_modulename ) free( psz_modulename );
+        }
         else if( p_region )
         {
             if( p_subpic->i_original_picture_height > 0 &&