* Copyright (C) 2005 Visual Media FX
* Author: Charles Yates <charles.yates@gmail.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
*
- * This program is distributed in the hope that it will be useful,
+ * This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
*
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include "producer_sdl_image.h"
+#include <framework/mlt_producer.h>
#include <framework/mlt_frame.h>
#include <framework/mlt_pool.h>
return 0;
}
-static int filter_files( struct dirent *de )
+static int filter_files( const struct dirent *de )
{
return de->d_name[ 0 ] != '.';
}
static int producer_get_frame( mlt_producer producer, mlt_frame_ptr frame, int index )
{
// Generate a frame
- *frame = mlt_frame_init( );
+ *frame = mlt_frame_init( MLT_PRODUCER_SERVICE( producer ) );
if ( *frame != NULL )
{
free( producer );
}
-mlt_producer producer_sdl_image_init( char *file )
+mlt_producer producer_sdl_image_init( mlt_profile profile, mlt_service_type type, const char *id, char *file )
{
mlt_producer producer = calloc( 1, sizeof( struct mlt_producer_s ) );
if ( producer != NULL && mlt_producer_init( producer, NULL ) == 0 )
mlt_properties_set_int( properties, "ttl", 25 );
mlt_properties_set_int( properties, "progressive", 1 );
+ // Validate the resource
+ SDL_Surface *surface = NULL;
+ if ( file && ( surface = load_image( producer ) ) )
+ {
+ SDL_FreeSurface( surface );
+ }
+ else
+ {
+ producer_close( producer );
+ producer = NULL;
+ }
return producer;
}
free( producer );