watermark added, minor mods to mlt framework required

[melted] / src / modules / ffmpeg / filter_ffmpeg_dub.c

diff --git a/src/modules/ffmpeg/filter_ffmpeg_dub.c b/src/modules/ffmpeg/filter_ffmpeg_dub.c
index 0d678af..c46dcd8 100644 (file)
--- a/src/modules/ffmpeg/filter_ffmpeg_dub.c
+++ b/src/modules/ffmpeg/filter_ffmpeg_dub.c
@@ -117,25 +117,27 @@ static mlt_frame filter_process( mlt_filter this, mlt_frame frame )
 mlt_filter filter_ffmpeg_dub_init( char *file )
 {
        // Create the filter object
-       mlt_filter this = calloc( sizeof( struct mlt_filter_s ), 1 );
+       mlt_filter this = mlt_filter_new( );
 
        // Initialise it
-       mlt_filter_init( this, NULL );
-
-       // Overide the filter process method
-       this->process = filter_process;
+       if ( this != NULL )
+       {
+               // Obtain the properties
+               mlt_properties properties = mlt_filter_properties( this );
 
-       // Obtain the properties
-       mlt_properties properties = mlt_filter_properties( this );
+               // Create an ffmpeg producer
+               // TODO: THIS SHOULD NOT BE HERE....
+               mlt_producer producer = mlt_factory_producer( "ffmpeg", file );
 
-       // Create an ffmpeg producer
-       mlt_producer producer = mlt_factory_producer( "ffmpeg", file );
+               // Overide the filter process method
+               this->process = filter_process;
 
-       // Pass the producer 
-       mlt_properties_set_data( properties, "producer", producer, 0, ( mlt_destructor )mlt_producer_close, NULL );
+               // Pass the producer 
+               mlt_properties_set_data( properties, "producer", producer, 0, ( mlt_destructor )mlt_producer_close, NULL );
 
-       // Initialise the audio frame position
-       mlt_properties_set_position( properties, "dub_position", 0 );
+               // Initialise the audio frame position
+               mlt_properties_set_position( properties, "dub_position", 0 );
+       }
 
        return this;
 }