mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-16 01:56:57 +07:00
51 lines
1.5 KiB
C
51 lines
1.5 KiB
C
|
/* 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;
|
||
|
|
}
|
||
|
|
|