gecko-dev/media/libtheora/lib/huffdec.h

33 строки
1.3 KiB
C

/********************************************************************
* *
* THIS FILE IS PART OF THE OggTheora SOFTWARE CODEC SOURCE CODE. *
* USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
* GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
* IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
* *
* THE Theora SOURCE CODE IS COPYRIGHT (C) 2002-2009 *
* by the Xiph.Org Foundation and contributors http://www.xiph.org/ *
* *
********************************************************************
function:
last mod: $Id: huffdec.h 17410 2010-09-21 21:53:48Z tterribe $
********************************************************************/
#if !defined(_huffdec_H)
# define _huffdec_H (1)
# include "huffman.h"
# include "bitpack.h"
int oc_huff_trees_unpack(oc_pack_buf *_opb,
ogg_int16_t *_nodes[TH_NHUFFMAN_TABLES]);
int oc_huff_trees_copy(ogg_int16_t *_dst[TH_NHUFFMAN_TABLES],
const ogg_int16_t *const _src[TH_NHUFFMAN_TABLES]);
void oc_huff_trees_clear(ogg_int16_t *_nodes[TH_NHUFFMAN_TABLES]);
int oc_huff_token_decode_c(oc_pack_buf *_opb,const ogg_int16_t *_node);
#endif