FFmpeg: libavcodec/tableprint.c Source File

00001 /*
00002  * Generate a file for hardcoded tables
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 <stdio.h>
00024 #include <inttypes.h>
00025 #include "tableprint.h"
00026 
00027 WRITE_1D_FUNC(int8,   int8_t,   "%3"PRIi8, 15)
00028 WRITE_1D_FUNC(uint8,  uint8_t,  "0x%02"PRIx8, 15)
00029 WRITE_1D_FUNC(uint16, uint16_t, "0x%08"PRIx16, 7)
00030 WRITE_1D_FUNC(uint32, uint32_t, "0x%08"PRIx32, 7)
00031 WRITE_1D_FUNC(float,  float,    "%.18e", 3)
00032 
00033 WRITE_2D_FUNC(int8,   int8_t)
00034 WRITE_2D_FUNC(uint8,  uint8_t)
00035 WRITE_2D_FUNC(uint32, uint32_t)
00036 WRITE_2D_FUNC(float,  float)
00037 
00038 void write_fileheader(void) {
00039     printf("/* This file was generated by libavcodec/tableprint */\n");
00040     printf("#include <stdint.h>\n");
00041 }