1 /**
2 * MltDeque.cpp - MLT Wrapper
3 * Copyright (C) 2004-2015 Meltytech, LLC
4 * Author: Charles Yates <charles.yates@gmail.com>
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 */
20
21 #include "MltDeque.h"
22 using namespace Mlt;
23
Deque()24 Deque::Deque( )
25 {
26 deque = mlt_deque_init( );
27 }
28
~Deque()29 Deque::~Deque( )
30 {
31 mlt_deque_close( deque );
32 }
33
count()34 int Deque::count( )
35 {
36 return mlt_deque_count( deque );
37 }
38
push_back(void * item)39 int Deque::push_back( void *item )
40 {
41 return mlt_deque_push_back( deque, item );
42 }
43
pop_back()44 void *Deque::pop_back( )
45 {
46 return mlt_deque_pop_back( deque );
47 }
48
push_front(void * item)49 int Deque::push_front( void *item )
50 {
51 return mlt_deque_push_front( deque, item );
52 }
53
pop_front()54 void *Deque::pop_front( )
55 {
56 return mlt_deque_pop_front( deque );
57 }
58
peek_back()59 void *Deque::peek_back( )
60 {
61 return mlt_deque_peek_back( deque );
62 }
63
peek_front()64 void *Deque::peek_front( )
65 {
66 return mlt_deque_peek_front( deque );
67 }
68
peek(int index)69 void *Deque::peek( int index )
70 {
71 return mlt_deque_peek( deque, index );
72 }
73
74