1/* 2 * Copyright (c) 2012 Cl��ment B��sch 3 * 4 * This file is part of FFmpeg. 5 * 6 * FFmpeg is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Lesser General Public 8 * License as published by the Free Software Foundation; either 9 * version 2.1 of the License, or (at your option) any later version. 10 * 11 * FFmpeg is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Lesser General Public License for more details. 15 * 16 * You should have received a copy of the GNU Lesser General Public 17 * License along with FFmpeg; if not, write to the Free Software 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 19 */ 20 21/** 22 * @file 23 * JACOsub shared utils 24 */ 25 26#ifndef AVCODEC_JACOSUB_H 27#define AVCODEC_JACOSUB_H 28 29#include "libavutil/common.h" 30 31#define JSS_MAX_LINESIZE 512 32 33static av_always_inline int jss_whitespace(char c) 34{ 35 return c == ' ' || (c >= '\t' && c <= '\r'); 36} 37 38static av_always_inline const char *jss_skip_whitespace(const char *p) 39{ 40 while (jss_whitespace(*p)) 41 p++; 42 return p; 43} 44 45#endif /* AVCODEC_JACOSUB_H */ 46