mirror of https://github.com/FFmpeg/FFmpeg.git
The new library is meant to contain the core multimedia utilities for FFmpeg, to make them shareable between more libav* libraries. See thread: Subject: [FFmpeg-devel] [RFC] New library for shared non-generic libav* utils Date: Fri, 9 Jul 2010 01:07:40 +0200 Originally committed as revision 24393 to svn://svn.ffmpeg.org/ffmpeg/trunkoldabi
Stefano Sabatini
15 years ago
parent
ac1a31ab03
commit
aac6ca6978
9 changed files with 126 additions and 2 deletions
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include $(SUBDIR)../config.mak |
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NAME = avcore
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HEADERS = avcore.h \
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OBJS = utils.o \
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include $(SUBDIR)../subdir.mak |
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/*
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#ifndef AVCORE_AVCORE_H |
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#define AVCORE_AVCORE_H |
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/**
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* @file |
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* shared media utilities for the libav* libraries |
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*/ |
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#include <libavutil/avutil.h> |
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#define LIBAVCORE_VERSION_MAJOR 0 |
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#define LIBAVCORE_VERSION_MINOR 0 |
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#define LIBAVCORE_VERSION_MICRO 0 |
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#define LIBAVCORE_VERSION_INT AV_VERSION_INT(LIBAVCORE_VERSION_MAJOR, \ |
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LIBAVCORE_VERSION_MINOR, \
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LIBAVCORE_VERSION_MICRO) |
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#define LIBAVCORE_VERSION AV_VERSION(LIBAVCORE_VERSION_MAJOR, \ |
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LIBAVCORE_VERSION_MINOR, \
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LIBAVCORE_VERSION_MICRO) |
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#define LIBAVCORE_BUILD LIBAVCORE_VERSION_INT |
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#define LIBAVCORE_IDENT "Lavcore" AV_STRINGIFY(LIBAVCORE_VERSION) |
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/**
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* Return the LIBAVCORE_VERSION_INT constant. |
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*/ |
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unsigned avcore_version(void); |
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/**
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* Return the libavcore build-time configuration. |
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*/ |
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const char *avcore_configuration(void); |
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/**
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* Return the libavcore license. |
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*/ |
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const char *avcore_license(void); |
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#endif /* AVCORE_AVCORE_H */ |
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LIBAVCORE_$MAJOR { |
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global: av_*; ff_*; avcore*; |
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local: *; |
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}; |
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/*
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#include "config.h" |
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#include "avcore.h" |
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/**
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* @file |
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* various utility functions |
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*/ |
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unsigned avcore_version(void) |
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{ |
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return LIBAVCORE_VERSION_INT; |
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} |
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const char *avcore_configuration(void) |
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{ |
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return FFMPEG_CONFIGURATION; |
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} |
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const char *avcore_license(void) |
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{ |
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#define LICENSE_PREFIX "libavcore license: " |
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return LICENSE_PREFIX FFMPEG_LICENSE + sizeof(LICENSE_PREFIX) - 1; |
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} |
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