/***************************************************************************** * *  XVID MPEG4 Codec *  - Colorspace functions - header files * *  This file is part of XviD, a free MPEG-4 video encoder/decoder * *  XviD 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 * *  Under section 8 of the GNU General Public License, the copyright *  holders of XVID explicitly forbid distribution in the following *  countries: * *    - Japan *    - United States of America * *  Linking XviD statically or dynamically with other modules is making a *  combined work based on XviD.  Thus, the terms and conditions of the *  GNU General Public License cover the whole combination. * *  As a special exception, the copyright holders of XviD give you *  permission to link XviD with independent modules that communicate with *  XviD solely through the VFW1.1 and DShow interfaces, regardless of the *  license terms of these independent modules, and to copy and distribute *  the resulting combined work under terms of your choice, provided that *  every copy of the combined work is accompanied by a complete copy of *  the source code of XviD (the version of XviD used to produce the *  combined work), being distributed under the terms of the GNU General *  Public License plus this exception.  An independent module is a module *  which is not derived from or based on XviD. * *  Note that people who make modified versions of XviD are not obligated *  to grant this special exception for their modified versions; it is *  their choice whether to do so.  The GNU General Public License gives *  permission to release a modified version without this exception; this *  exception also makes it possible to release a modified version which *  carries forward this exception. * * $Id: colorspace.h,v 1.1.1.1 2005/09/15 06:18:09 ivan Exp $ * ****************************************************************************/#ifndef _COLORSPACE_H#define _COLORSPACE_H#include "../portab.h"#include "../divx4.h"/* initialize tables */void colorspace_init(void);/* input color conversion functions (encoder) */typedef void (color_inputFunc) (uint8_t * y_out,								uint8_t * u_out,								uint8_t * v_out,								uint8_t * src,								int width,								int height,								int stride);typedef color_inputFunc *color_inputFuncPtr;extern color_inputFuncPtr rgb555_to_yv12;extern color_inputFuncPtr rgb565_to_yv12;extern color_inputFuncPtr rgb24_to_yv12;extern color_inputFuncPtr rgb32_to_yv12;extern color_inputFuncPtr yuv_to_yv12;extern color_inputFuncPtr yuyv_to_yv12;extern color_inputFuncPtr uyvy_to_yv12;/* plain c */color_inputFunc rgb555_to_yv12_c;color_inputFunc rgb565_to_yv12_c;color_inputFunc rgb24_to_yv12_c;color_inputFunc rgb32_to_yv12_c;color_inputFunc yuv_to_yv12_c;color_inputFunc yuyv_to_yv12_c;color_inputFunc uyvy_to_yv12_c;/* mmx */color_inputFunc rgb24_to_yv12_mmx;color_inputFunc rgb32_to_yv12_mmx;color_inputFunc yuv_to_yv12_mmx;color_inputFunc yuyv_to_yv12_mmx;color_inputFunc uyvy_to_yv12_mmx;/* xmm */color_inputFunc yuv_to_yv12_xmm;/* output color conversion functions (decoder) */typedef void (color_outputFunc) (uint8_t * dst,								 int dst_stride,								 uint8_t * y_src,								 uint8_t * v_src,								 uint8_t * u_src,								 int y_stride,								 int uv_stride,								 int width,								 int height);typedef color_outputFunc *color_outputFuncPtr;extern color_outputFuncPtr yv12_to_rgb555;extern color_outputFuncPtr yv12_to_rgb565;extern color_outputFuncPtr yv12_to_rgb24;extern color_outputFuncPtr yv12_to_rgb32;extern color_outputFuncPtr yv12_to_yuv;extern color_outputFuncPtr yv12_to_yuyv;extern color_outputFuncPtr yv12_to_uyvy;/* plain c */void init_yuv_to_rgb(void);color_outputFunc yv12_to_rgb555_c;color_outputFunc yv12_to_rgb565_c;color_outputFunc yv12_to_rgb24_c;color_outputFunc yv12_to_rgb32_c;color_outputFunc yv12_to_yuv_c;color_outputFunc yv12_to_yuyv_c;color_outputFunc yv12_to_uyvy_c;/* mmx */color_outputFunc yv12_to_rgb24_mmx;color_outputFunc yv12_to_rgb32_mmx;color_outputFunc yv12_to_yuyv_mmx;color_outputFunc yv12_to_uyvy_mmx;void user_to_yuv_c(uint8_t * y_out,				   uint8_t * u_out,				   uint8_t * v_out,				   int stride,				   DEC_PICTURE * picture,				   int width,				   int height);#endif							/* _COLORSPACE_H_ */