FFmpeg: libavcodec/motionpixels_tablegen.c Source File

00001 /*
00002  * Generate a header file for hardcoded motionpixels RGB to YUV table
00003  *
00004  * Copyright (c) 2009 Reimar Döffinger <Reimar.Doeffinger@gmx.de>
00005  *
00006  * This file is part of FFmpeg.
00007  *
00008  * FFmpeg is free software; you can redistribute it and/or
00009  * modify it under the terms of the GNU Lesser General Public
00010  * License as published by the Free Software Foundation; either
00011  * version 2.1 of the License, or (at your option) any later version.
00012  *
00013  * FFmpeg is distributed in the hope that it will be useful,
00014  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00016  * Lesser General Public License for more details.
00017  *
00018  * You should have received a copy of the GNU Lesser General Public
00019  * License along with FFmpeg; if not, write to the Free Software
00020  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
00021  */
00022 
00023 #include <stdlib.h>
00024 #define CONFIG_HARDCODED_TABLES 0
00025 #define MAX_NEG_CROP 0
00026 #define ff_cropTbl ((uint8_t *)NULL)
00027 #include "motionpixels_tablegen.h"
00028 #include "tableprint.h"
00029 
00030 int main(void)
00031 {
00032     motionpixels_tableinit();
00033 
00034     write_fileheader();
00035 
00036     printf("static const YuvPixel mp_rgb_yuv_table[1 << 15] = {\n");
00037     write_int8_t_2d_array(mp_rgb_yuv_table, 1 << 15, 3);
00038     printf("};\n");
00039 
00040     return 0;
00041 }