1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
/*
* video1394.h - driver for OHCI 1394 boards
* Copyright (C)1999,2000 Sebastien Rougeaux <sebastien.rougeaux@anu.edu.au>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _VIDEO_1394_H
#define _VIDEO_1394_H
#define VIDEO1394_DRIVER_NAME "video1394"
#define VIDEO1394_MAX_SIZE 0x400000
enum {
VIDEO1394_BUFFER_FREE = 0,
VIDEO1394_BUFFER_QUEUED,
VIDEO1394_BUFFER_READY
};
enum {
VIDEO1394_LISTEN_CHANNEL = 0,
VIDEO1394_UNLISTEN_CHANNEL,
VIDEO1394_LISTEN_QUEUE_BUFFER,
VIDEO1394_LISTEN_WAIT_BUFFER,
VIDEO1394_TALK_CHANNEL,
VIDEO1394_UNTALK_CHANNEL,
VIDEO1394_TALK_QUEUE_BUFFER,
VIDEO1394_TALK_WAIT_BUFFER
};
struct video1394_mmap {
int channel;
int sync_tag;
int nb_buffers;
int buf_size;
int packet_size;
int fps;
};
struct video1394_wait {
int channel;
int buffer;
};
#endif
|
