ref: 23216211bc27bd90bd4b32a4730e839a4de29559
dir: /vpx_scale/include/leapster/vpxscale.h/
/*
* Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
/****************************************************************************
*
* Module Title : postp.h
*
* Description : Post processor interface
*
****************************************************************************/
#ifndef VPXSCALE_H
#define VPXSCALE_H
// fwg 2004-10-14
typedef void (*vpxvertical_band_4_5_scale_lf)(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
typedef void (*vpxlast_vertical_band_4_5_scale_lf)(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
typedef void (*vpxvertical_band_3_5_scale_lf)(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
typedef void (*vpxlast_vertical_band_3_5_scale_lf)(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
typedef void (*vpxhorizontal_line_1_2_scale_lf)(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
typedef void (*vpxhorizontal_line_3_5_scale_lf)(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
typedef void (*vpxhorizontal_line_4_5_scale_lf)(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
typedef void (*vpxvertical_band_1_2_scale_lf)(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
typedef void (*vpxlast_vertical_band_1_2_scale_lf)(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
typedef struct vpxglobal_scalling_ptrs_t
{
vpxvertical_band_4_5_scale_lf vpxvertical_band_4_5_scale_t;
vpxlast_vertical_band_4_5_scale_lf vpxlast_vertical_band_4_5_scale_t;
vpxvertical_band_3_5_scale_lf vpxvertical_band_3_5_scale_t;
vpxlast_vertical_band_3_5_scale_lf vpxlast_vertical_band_3_5_scale_t;
vpxhorizontal_line_1_2_scale_lf vpxhorizontal_line_1_2_scale_t;
vpxhorizontal_line_3_5_scale_lf vpxhorizontal_line_3_5_scale_t;
vpxhorizontal_line_4_5_scale_lf vpxhorizontal_line_4_5_scale_t;
vpxvertical_band_1_2_scale_lf vpxvertical_band_1_2_scale_t;
vpxlast_vertical_band_1_2_scale_lf vpxlast_vertical_band_1_2_scale_t;
} vpxglobal_scalling_ptrs;
extern struct vpxglobal_scalling_ptrs_t *g_scaling_ptrs;
/*
extern void (*vp8_vertical_band_4_5_scale)(unsigned char * dest,unsigned int dest_pitch,unsigned int dest_width);
extern void (*vp8_last_vertical_band_4_5_scale)(unsigned char * dest,unsigned int dest_pitch,unsigned int dest_width);
extern void (*vp8_vertical_band_3_5_scale)(unsigned char * dest,unsigned int dest_pitch,unsigned int dest_width);
extern void (*vp8_last_vertical_band_3_5_scale)(unsigned char * dest,unsigned int dest_pitch,unsigned int dest_width);
extern void (*vp8_horizontal_line_1_2_scale)(const unsigned char * source,unsigned int source_width,unsigned char * dest,unsigned int dest_width);
extern void (*vp8_horizontal_line_3_5_scale)(const unsigned char * source,unsigned int source_width,unsigned char * dest,unsigned int dest_width);
extern void (*vp8_horizontal_line_4_5_scale)(const unsigned char * source,unsigned int source_width,unsigned char * dest,unsigned int dest_width);
extern void (*vp8_vertical_band_1_2_scale)(unsigned char * dest,unsigned int dest_pitch,unsigned int dest_width);
extern void (*vp8_last_vertical_band_1_2_scale)(unsigned char * dest,unsigned int dest_pitch,unsigned int dest_width);
*/
#endif