libavcodec/eac3enc.h
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00001 /*
00002  * E-AC-3 encoder
00003  * Copyright (c) 2011 Justin Ruggles <justin.ruggles@gmail.com>
00004  *
00005  * This file is part of Libav.
00006  *
00007  * Libav is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Lesser General Public
00009  * License as published by the Free Software Foundation; either
00010  * version 2.1 of the License, or (at your option) any later version.
00011  *
00012  * Libav is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  * Lesser General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU Lesser General Public
00018  * License along with Libav; if not, write to the Free Software
00019  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
00020  */
00021 
00027 #ifndef AVCODEC_EAC3ENC_H
00028 #define AVCODEC_EAC3ENC_H
00029 
00030 #include "ac3enc.h"
00031 
00035 void ff_eac3_exponent_init(void);
00036 
00040 void ff_eac3_get_frame_exp_strategy(AC3EncodeContext *s);
00041 
00047 void ff_eac3_set_cpl_states(AC3EncodeContext *s);
00048 
00052 void ff_eac3_output_frame_header(AC3EncodeContext *s);
00053 
00054 #endif /* AVCODEC_EAC3ENC_H */