ref: 397aad3ec28020a9b766e362e061701783c9633e
dir: /vp8/common/preproc.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 : preproc.h * * Description : simple preprocessor * ****************************************************************************/ #ifndef __INC_PREPROC_H #define __INC_PREPROC_H /**************************************************************************** * Types ****************************************************************************/ typedef struct { unsigned char *frame_buffer; int frame; unsigned int *fixed_divide; unsigned char *frame_buffer_alloc; unsigned int *fixed_divide_alloc; } pre_proc_instance; /**************************************************************************** * Functions. ****************************************************************************/ void pre_proc_machine_specific_config(void); void delete_pre_proc(pre_proc_instance *ppi); int init_pre_proc(pre_proc_instance *ppi, int frame_size); extern void spatial_filter_c(pre_proc_instance *ppi, unsigned char *s, unsigned char *d, int width, int height, int pitch, int strength); extern void (*temp_filter)(pre_proc_instance *ppi, unsigned char *s, unsigned char *d, int bytes, int strength); #endif