blob: c29593f589eb457bf3db97e96ca4724b9de0c15c (
plain)
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
|
/* Linux driver for Philips webcam
Decompression for chipset version 1
(C) 2004-2006 Luc Saillard (luc@saillard.org)
NOTE: this version of pwc is an unofficial (modified) release of pwc & pcwx
driver and thus may have bugs that are not present in the original version.
Please send bug reports and support requests to <luc@saillard.org>.
The decompression routines have been implemented by reverse-engineering the
Nemosoft binary pwcx module. Caveat emptor.
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
*/
#include "pwc-dec1.h"
void pwc_dec1_init(int type, int release, void *buffer, void *table)
{
}
void pwc_dec1_exit(void)
{
}
int pwc_dec1_alloc(struct pwc_device *pwc)
{
pwc->decompress_data = kmalloc(sizeof(struct pwc_dec1_private), GFP_KERNEL);
if (pwc->decompress_data == NULL)
return -ENOMEM;
return 0;
}
|
