diff options
| author | Tim Redfern <tim@eclectronics.org> | 2013-09-05 17:55:35 +0100 |
|---|---|---|
| committer | Tim Redfern <tim@eclectronics.org> | 2013-09-05 17:55:35 +0100 |
| commit | 741fb4b9e135cfb161a749db88713229038577bb (patch) | |
| tree | 08bc9925659cbcac45162bacf31dc6336d4f60b4 /ffmpeg1/libavcodec/lzw.h | |
| parent | a2e1bf3495b7bfefdaedb8fc737e969ab06df079 (diff) | |
making act segmenter
Diffstat (limited to 'ffmpeg1/libavcodec/lzw.h')
| -rw-r--r-- | ffmpeg1/libavcodec/lzw.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/ffmpeg1/libavcodec/lzw.h b/ffmpeg1/libavcodec/lzw.h deleted file mode 100644 index 4653c1c..0000000 --- a/ffmpeg1/libavcodec/lzw.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * LZW decoder - * Copyright (c) 2003 Fabrice Bellard - * Copyright (c) 2006 Konstantin Shishkov - * - * This file is part of FFmpeg. - * - * FFmpeg is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * FFmpeg is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -/** - * @file - * @brief LZW decoding routines - * @author Fabrice Bellard - * @author modified for use in TIFF by Konstantin Shishkov - */ - -#ifndef AVCODEC_LZW_H -#define AVCODEC_LZW_H - -#include <stdint.h> - -struct PutBitContext; - -enum FF_LZW_MODES{ - FF_LZW_GIF, - FF_LZW_TIFF -}; - -/* clients should not know what LZWState is */ -typedef void LZWState; - -/* first two functions de/allocate memory for LZWState */ -void ff_lzw_decode_open(LZWState **p); -void ff_lzw_decode_close(LZWState **p); -int ff_lzw_decode_init(LZWState *s, int csize, const uint8_t *buf, int buf_size, int mode); -int ff_lzw_decode(LZWState *s, uint8_t *buf, int len); -void ff_lzw_decode_tail(LZWState *lzw); - -/** LZW encode state */ -struct LZWEncodeState; -extern const int ff_lzw_encode_state_size; - -void ff_lzw_encode_init(struct LZWEncodeState *s, uint8_t *outbuf, int outsize, - int maxbits, enum FF_LZW_MODES mode, - void (*lzw_put_bits)(struct PutBitContext *, int, unsigned int)); -int ff_lzw_encode(struct LZWEncodeState * s, const uint8_t * inbuf, int insize); -int ff_lzw_encode_flush(struct LZWEncodeState *s, - void (*lzw_flush_put_bits)(struct PutBitContext *)); - -#endif /* AVCODEC_LZW_H */ |
