#include <string.h>
#include <stdlib.h>
#include "MltPlaylist.h"
+#include "MltTransition.h"
using namespace Mlt;
+ClipInfo::ClipInfo( ) :
+ clip( 0 ),
+ producer( NULL ),
+ cut( NULL ),
+ start( 0 ),
+ resource( NULL ),
+ frame_in( 0 ),
+ frame_out( 0 ),
+ frame_count( 0 ),
+ length( 0 ),
+ fps( 0 ),
+ repeat( 0 )
+{
+}
+
ClipInfo::ClipInfo( mlt_playlist_clip_info *info ) :
clip( info->clip ),
producer( new Producer( info->producer ) ),
- service( new Service( info->service ) ),
+ cut( new Producer( info->cut ) ),
start( info->start ),
- resource( strdup( info->resource ) ),
+ resource( info->resource? strdup( info->resource ) : 0 ),
frame_in( info->frame_in ),
frame_out( info->frame_out ),
frame_count( info->frame_count ),
length( info->length ),
- fps( info->fps )
+ fps( info->fps ),
+ repeat( info->repeat )
{
}
ClipInfo::~ClipInfo( )
{
delete producer;
- delete service;
+ delete cut;
+ free( resource );
+}
+
+void ClipInfo::update( mlt_playlist_clip_info *info )
+{
+ delete producer;
+ delete cut;
free( resource );
+ clip = info->clip;
+ producer = new Producer( info->producer );
+ cut = new Producer( info->cut );
+ start = info->start;
+ resource = strdup( info->resource );
+ frame_in = info->frame_in;
+ frame_out = info->frame_out;
+ frame_count = info->frame_count;
+ length = info->length;
+ fps = info->fps;
+ repeat = info->repeat;
}
Playlist::Playlist( ) :
instance = mlt_playlist_init( );
}
+Playlist::Playlist( Service &producer ) :
+ instance( NULL )
+{
+ if ( producer.type( ) == playlist_type )
+ {
+ instance = ( mlt_playlist )producer.get_service( );
+ inc_ref( );
+ }
+}
+
Playlist::Playlist( Playlist &playlist ) :
+ Mlt::Producer( playlist ),
instance( playlist.get_playlist( ) )
{
inc_ref( );
return new Producer( mlt_playlist_current( get_playlist( ) ) );
}
-ClipInfo *Playlist::clip_info( int index )
+ClipInfo *Playlist::clip_info( int index, ClipInfo *info )
+{
+ mlt_playlist_clip_info clip_info;
+ if ( mlt_playlist_get_clip_info( get_playlist( ), &clip_info, index ) )
+ return NULL;
+ if ( info == NULL )
+ return new ClipInfo( &clip_info );
+ info->update( &clip_info );
+ return info;
+}
+
+void Playlist::delete_clip_info( ClipInfo *info )
{
- mlt_playlist_clip_info info;
- mlt_playlist_get_clip_info( get_playlist( ), &info, index );
- return new ClipInfo( &info );
+ delete info;
}
int Playlist::insert( Producer &producer, int where, int in, int out )
return mlt_playlist_split( get_playlist( ), clip, position );
}
+int Playlist::split_at( int position, bool left )
+{
+ return mlt_playlist_split_at( get_playlist( ), position, left );
+}
+
int Playlist::join( int clip, int count, int merge )
{
return mlt_playlist_join( get_playlist( ), clip, count, merge );
}
+
+int Playlist::mix( int clip, int length, Transition *transition )
+{
+ return mlt_playlist_mix( get_playlist( ), clip, length, transition == NULL ? NULL : transition->get_transition( ) );
+}
+
+int Playlist::mix_add( int clip, Transition *transition )
+{
+ return mlt_playlist_mix_add( get_playlist( ), clip, transition == NULL ? NULL : transition->get_transition( ) );
+}
+
+int Playlist::repeat( int clip, int count )
+{
+ return mlt_playlist_repeat_clip( get_playlist( ), clip, count );
+}
+
+Producer *Playlist::get_clip( int clip )
+{
+ mlt_producer producer = mlt_playlist_get_clip( get_playlist( ), clip );
+ return producer != NULL ? new Producer( producer ) : NULL;
+}
+
+Producer *Playlist::get_clip_at( int position )
+{
+ mlt_producer producer = mlt_playlist_get_clip_at( get_playlist( ), position );
+ return producer != NULL ? new Producer( producer ) : NULL;
+}
+
+int Playlist::get_clip_index_at( int position )
+{
+ return mlt_playlist_get_clip_index_at( get_playlist( ), position );
+}
+
+bool Playlist::is_mix( int clip )
+{
+ return mlt_playlist_clip_is_mix( get_playlist( ), clip ) != 0;
+}
+
+bool Playlist::is_blank( int clip )
+{
+ return mlt_playlist_is_blank( get_playlist( ), clip ) != 0;
+}
+
+bool Playlist::is_blank_at( int position )
+{
+ return mlt_playlist_is_blank_at( get_playlist( ), position ) != 0;
+}
+
+Producer *Playlist::replace_with_blank( int clip )
+{
+ mlt_producer producer = mlt_playlist_replace_with_blank( get_playlist( ), clip );
+ Producer *object = producer != NULL ? new Producer( producer ) : NULL;
+ mlt_producer_close( producer );
+ return object;
+}
+
+void Playlist::consolidate_blanks( int keep_length )
+{
+ return mlt_playlist_consolidate_blanks( get_playlist( ), keep_length );
+}
+
+void Playlist::insert_blank( int clip, int length )
+{
+ mlt_playlist_insert_blank( get_playlist( ), clip, length );
+}
+
+void Playlist::pad_blanks( int position, int length, int find )
+{
+ mlt_playlist_pad_blanks( get_playlist( ), position, length, find );
+}
+
+int Playlist::insert_at( int position, Producer *producer, int mode )
+{
+ return mlt_playlist_insert_at( get_playlist( ), position, producer->get_producer( ), mode );
+}
+
+int Playlist::insert_at( int position, Producer &producer, int mode )
+{
+ return mlt_playlist_insert_at( get_playlist( ), position, producer.get_producer( ), mode );
+}
+
+int Playlist::clip_start( int clip )
+{
+ return mlt_playlist_clip_start( get_playlist( ), clip );
+}
+
+int Playlist::blanks_from( int clip, int bounded )
+{
+ return mlt_playlist_blanks_from( get_playlist( ), clip, bounded );
+}
+
+int Playlist::clip_length( int clip )
+{
+ return mlt_playlist_clip_length( get_playlist( ), clip );
+}
+
+int Playlist::remove_region( int position, int length )
+{
+ return mlt_playlist_remove_region( get_playlist( ), position, length );
+}
+
+int Playlist::move_region( int position, int length, int new_position )
+{
+ return mlt_playlist_move_region( get_playlist( ), position, length, new_position );
+}
+
projects / melted / blobdiff