Credit Andrew R for finding the direct copy mods for exr and ppm sequences
[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / aattachmentpoint.h
1
2 /*
3  * CINELERRA
4  * Copyright (C) 2009 Adam Williams <broadcast at earthling dot net>
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program 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
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19  *
20  */
21
22 #ifndef AATTACHMENTPOINT_H
23 #define AATTACHMENTPOINT_H
24
25
26 #include "attachmentpoint.h"
27 #include "samples.inc"
28
29 class AAttachmentPoint : public AttachmentPoint
30 {
31 public:
32         AAttachmentPoint(RenderEngine *renderengine, Plugin *plugin);
33         ~AAttachmentPoint();
34
35         void delete_buffer_vector();
36         void new_buffer_vector(int total, int size);
37         void render(Samples *output,
38                 int buffer_number,
39                 int64_t start_position,
40                 int64_t len,
41                 int64_t sample_rate);
42         void dispatch_plugin_server(int buffer_number,
43                 long current_position,
44                 long fragment_size);
45         int get_buffer_size();
46
47 // Buffers for multichannel plugins
48         Samples **buffer_vector;
49         int buffer_allocation;
50 };
51
52 #endif