yading@11: /*
yading@11:  * Creative Voice File demuxer.
yading@11:  * Copyright (c) 2006  Aurelien Jacobs <aurel@gnuage.org>
yading@11:  *
yading@11:  * This file is part of FFmpeg.
yading@11:  *
yading@11:  * FFmpeg is free software; you can redistribute it and/or
yading@11:  * modify it under the terms of the GNU Lesser General Public
yading@11:  * License as published by the Free Software Foundation; either
yading@11:  * version 2.1 of the License, or (at your option) any later version.
yading@11:  *
yading@11:  * FFmpeg is distributed in the hope that it will be useful,
yading@11:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
yading@11:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
yading@11:  * Lesser General Public License for more details.
yading@11:  *
yading@11:  * You should have received a copy of the GNU Lesser General Public
yading@11:  * License along with FFmpeg; if not, write to the Free Software
yading@11:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
yading@11:  */
yading@11: 
yading@11: #ifndef AVFORMAT_VOC_H
yading@11: #define AVFORMAT_VOC_H
yading@11: 
yading@11: #include "avformat.h"
yading@11: #include "internal.h"
yading@11: 
yading@11: typedef struct voc_dec_context {
yading@11:     int64_t remaining_size;
yading@11: } VocDecContext;
yading@11: 
yading@11: typedef enum voc_type {
yading@11:     VOC_TYPE_EOF              = 0x00,
yading@11:     VOC_TYPE_VOICE_DATA       = 0x01,
yading@11:     VOC_TYPE_VOICE_DATA_CONT  = 0x02,
yading@11:     VOC_TYPE_SILENCE          = 0x03,
yading@11:     VOC_TYPE_MARKER           = 0x04,
yading@11:     VOC_TYPE_ASCII            = 0x05,
yading@11:     VOC_TYPE_REPETITION_START = 0x06,
yading@11:     VOC_TYPE_REPETITION_END   = 0x07,
yading@11:     VOC_TYPE_EXTENDED         = 0x08,
yading@11:     VOC_TYPE_NEW_VOICE_DATA   = 0x09,
yading@11: } VocType;
yading@11: 
yading@11: extern const unsigned char ff_voc_magic[21];
yading@11: extern const AVCodecTag ff_voc_codec_tags[];
yading@11: 
yading@11: int ff_voc_get_packet(AVFormatContext *s, AVPacket *pkt,
yading@11:                       AVStream *st, int max_size);
yading@11: 
yading@11: #endif /* AVFORMAT_VOC_H */