colorspace.h

来自「Motion JPEG编解码器源代码」· C头文件 代码 · 共 34 行

/*
 * colorspace.h:  Routines to perform colorspace conversions.
 *
 *
 *  Copyright (C) 2001 Matthew J. Marjanovic <[e-mail]>
 *
 *
 *  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.
 *
 */



void convert_RGB_to_YCbCr(uint8_t *planes[], int length);


void convert_YCbCr_to_RGB(uint8_t *planes[], int length);

void convert_Y255_to_Y219(uint8_t *plane, int length);
void convert_Y219_to_Y255(uint8_t *plane, int length);