/* ***** BEGIN LICENSE BLOCK *****
*
* $Id: decoder_types.h,v 1.1 2004/08/11 14:16:58 asuraparaju Exp $ $Name: Dirac_0_7_0 $
*
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
* the specific language governing rights and limitations under the License.
*
* The Original Code is BBC Research and Development code.
*
* The Initial Developer of the Original Code is the British Broadcasting
* Corporation.
* Portions created by the Initial Developer are Copyright (C) 2004.
* All Rights Reserved.
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* Contributor(s): Anuradha Suraparaju (Original Author)
*
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* the GNU General Public License Version 2 (the "GPL"), or the GNU Lesser
* Public License Version 2.1 (the "LGPL"), in which case the provisions of
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* ***** END LICENSE BLOCK ***** */



#ifndef DECODER_TYPES_H
#define DECODER_TYPES_H

#ifdef __cplusplus
extern "C" {
#endif
/*
* Different states the parser is in
*/
typedef enum { 
    STATE_BUFFER,         /* need more data input */
    STATE_SEQUENCE,       /* start of sequence detected */
    STATE_PICTURE_START,  /* start of picture detected */
    STATE_PICTURE_DECODE, /* decoding picture */
    STATE_PICTURE_AVAIL,  /* decoded picture available */
    STATE_SEQUENCE_END,   /* end of sequence detected */
    STATE_INVALID         /* invalid state. Stop further processing */ 
    } DecoderState;

#ifdef __cplusplus
}
#endif

#endif
