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/*++
* Copyright (c) 2013 WonderMedia Technologies, Inc.
*
* 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, see <http://www.gnu.org/licenses/>.
*
* WonderMedia Technologies, Inc.
* 4F, 533, Chung-Cheng Road, Hsin-Tien, Taipei 231, R.O.C
--*/
#ifndef COM_VD_H
/* To assert that only one occurrence is included */
#define COM_VD_H
/*-------------------- MODULE DEPENDENCY ---------------------------------*/
#ifdef __KERNEL__
#include <mach/com-video.h>
#else
#include "com-video.h"
#endif
/*-------------------- EXPORTED PRIVATE CONSTANTS ------------------------*/
#define VD_JPEG 0x0001
#define VD_MAX 0x0002
/*--------------------------------------------------------------------------
Following macros define hardware decoder type for vd_ioctl_cmd
--------------------------------------------------------------------------*/
#define IOCTL_CMD_INIT(cmd, _struct_type_, vd_type, version)
#define VD_IOCTL_CMD_M \
unsigned int identity; /* decoder type */\
unsigned int size /* size of full structure */
/* End of VD_IOCTL_CMD_M */
/*-------------------------------------------------------------------------
Definitions of Struct
--------------------------------------------------------------------------*/
struct vd_ioctl_cmd_s {
VD_IOCTL_CMD_M;
};
#define vd_ioctl_cmd struct vd_ioctl_cmd_s
struct vd_handle_s {
int vd_fd;
int mb_fd;
};
#define vd_handle_t struct vd_handle_s
/*--------------------------------------------------------------------------
Macros below are used for driver in IOCTL
--------------------------------------------------------------------------*/
#define VD_IOC_MAGIC 'k'
#define VD_IOC_MAXNR 1
/* VDIOSET_DECODE_LOOP: application send decode data to driver
(blocking mode in driver) */
#define VDIOSET_DECODE_LOOP _IOWR(VD_IOC_MAGIC, 0, vd_ioctl_cmd)
#endif /* ifndef COM_VD_H */
/*=== END com-vd.h ======================================================*/
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