4 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
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.
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.
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
26 #include "fileppm.inc"
28 class FilePPM : public FileList
31 FilePPM(Asset *asset, File *file);
35 static int check_sig(Asset *asset);
36 int read_ppm(FILE *fp, VFrame *frame);
39 int read_frame(VFrame *frame, char *path);
40 int colormodel_supported(int colormodel);
41 static int get_best_colormodel(Asset *asset, int driver);
42 int check_frame_header(FILE *fp);
43 int read_frame_header(char *path);
44 int write_frame(VFrame *frame, VFrame *output, FrameWriterUnit *unit);
45 FrameWriterUnit* new_writer_unit(FrameWriter *writer);
46 static void get_parameters(BC_WindowBase *parent_window, Asset *asset,
47 BC_WindowBase* &format_window, int audio_options, int video_options);
50 class PPMConfigVideo : public BC_Window
53 PPMConfigVideo(BC_WindowBase *gui, Asset *asset);
59 class PPMUnit : public FrameWriterUnit
62 PPMUnit(FilePPM *file, FrameWriter *writer);