frei0r/factory.c: yml files can be used now for critical plugins

git-svn-id: https://mlt.svn.sourceforge.net/svnroot/mlt/trunk/mlt@1215 d19143bc-622f-0410-bfdd-b5b2a6649095

diff --git a/src/modules/frei0r/factory.c b/src/modules/frei0r/factory.c
index 6c14611..568ffb1 100644 (file)
--- a/src/modules/frei0r/factory.c
+++ b/src/modules/frei0r/factory.c
@@ -23,6 +23,7 @@
 
 #include <stddef.h>
 #include <stdio.h>
+#include <sys/stat.h>
 #include <sys/types.h>
 #include <dirent.h>
 #include <dlfcn.h>
@@ -36,6 +37,28 @@ extern mlt_frame transition_process( mlt_transition transition, mlt_frame a_fram
 
 static mlt_properties fill_param_info ( mlt_service_type type, const char *service_name, char *name )
 {
+       char file[ PATH_MAX ];
+       char servicetype[ 1024 ]="";
+       struct stat stat_buff;
+       
+       switch ( type ) {
+               case filter_type:
+                       strcpy ( servicetype , "filter" );
+                       break;
+               case transition_type:
+                       strcpy ( servicetype , "transition" ) ;
+                       break;
+               default:
+                       strcpy ( servicetype , "" );
+       };
+       
+       snprintf( file, PATH_MAX, "%s/frei0r/%s_%s.yml", mlt_environment( "MLT_DATA" ), servicetype, service_name );
+       stat(file,&stat_buff);
+
+       if (S_ISREG(stat_buff.st_mode)){
+               return mlt_properties_parse_yaml( file );
+       }
+               
        void* handle=dlopen(name,RTLD_LAZY);
        if (!handle) return NULL;
        void (*plginfo)(f0r_plugin_info_t*)=dlsym(handle,"f0r_get_plugin_info");