5 * Copyright (C) 2020 William Morrow
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27 #include "renderengine.inc"
28 #include "samples.inc"
29 #include "transportque.inc"
33 class FileREF : public FileBase
36 FileREF(Asset *asset, File *file);
39 int open_file(int rd, int wr);
40 int64_t get_video_position();
41 int64_t get_audio_position();
42 int set_video_position(int64_t pos);
43 int set_layer(int layer);
44 int set_audio_position(int64_t pos);
45 int set_channel(int channel);
46 int read_samples(double *buffer, int64_t len);
47 int read_frame(VFrame *frame);
48 int colormodel_supported(int colormodel);
49 static int get_best_colormodel(Asset *asset, int driver);
53 TransportCommand *command;
54 Samples *samples[MAX_CHANNELS];
55 int64_t samples_position, samples_length;
56 int64_t audio_position;
57 int64_t video_position;
59 RenderEngine *render_engine;
60 CICache *acache, *vcache;