/*
* CINELERRA
* Copyright (C) 2010 Adam Williams <broadcast at earthling dot net>
- *
+ *
* 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
- *
+ *
*/
#ifndef BLUR_H
int equivalent(BlurConfig &that);
void copy_from(BlurConfig &that);
- void interpolate(BlurConfig &prev,
- BlurConfig &next,
- int64_t prev_frame,
- int64_t next_frame,
+ void interpolate(BlurConfig &prev,
+ BlurConfig &next,
+ int64_t prev_frame,
+ int64_t next_frame,
int64_t current_frame);
int vertical;
~BlurEngine();
void run();
- void set_range(int start_y,
+ void set_range(int start_y,
int end_y,
int start_x,
int end_x);
// parameters needed for blur
int get_constants(BlurConstants *ptr, double std_dev);
int reconfigure(BlurConstants *constants, double alpha);
- int transfer_pixels(pixel_f *src1,
- pixel_f *src2,
- pixel_f *src,
+ int transfer_pixels(pixel_f *src1,
+ pixel_f *src2,
+ pixel_f *src,
double *radius,
- pixel_f *dest,
+ pixel_f *dest,
int size);
int multiply_alpha(pixel_f *row, int size);
int separate_alpha(pixel_f *row, int size);