1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
43 lines
2.2 KiB
C
43 lines
2.2 KiB
C
/***************************************************************************
|
|
* Interface for video post-processing functions for the W996[87]CF driver *
|
|
* for Linux. *
|
|
* *
|
|
* Copyright (C) 2002-2004 by Luca Risolia <luca.risolia@studio.unibo.it> *
|
|
* *
|
|
* 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., 675 Mass Ave, Cambridge, MA 02139, USA. *
|
|
***************************************************************************/
|
|
|
|
#ifndef _W9968CF_VPP_H_
|
|
#define _W9968CF_VPP_H_
|
|
|
|
#include <linux/module.h>
|
|
#include <asm/types.h>
|
|
|
|
struct w9968cf_vpp_t {
|
|
struct module* owner;
|
|
int (*check_headers)(const unsigned char*, const unsigned long);
|
|
int (*decode)(const char*, const unsigned long, const unsigned,
|
|
const unsigned, char*);
|
|
void (*swap_yuvbytes)(void*, unsigned long);
|
|
void (*uyvy_to_rgbx)(u8*, unsigned long, u8*, u16, u8);
|
|
void (*scale_up)(u8*, u8*, u16, u16, u16, u16, u16);
|
|
|
|
u8 busy; /* read-only flag: module is/is not in use */
|
|
};
|
|
|
|
extern int w9968cf_vppmod_register(struct w9968cf_vpp_t*);
|
|
extern int w9968cf_vppmod_deregister(struct w9968cf_vpp_t*);
|
|
|
|
#endif /* _W9968CF_VPP_H_ */
|