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authorTim Redfern <tim@eclectronics.org>2013-09-05 17:55:35 +0100
committerTim Redfern <tim@eclectronics.org>2013-09-05 17:55:35 +0100
commit741fb4b9e135cfb161a749db88713229038577bb (patch)
tree08bc9925659cbcac45162bacf31dc6336d4f60b4 /ffmpeg1/libavcodec/huffman.h
parenta2e1bf3495b7bfefdaedb8fc737e969ab06df079 (diff)
making act segmenter
Diffstat (limited to 'ffmpeg1/libavcodec/huffman.h')
-rw-r--r--ffmpeg1/libavcodec/huffman.h47
1 files changed, 0 insertions, 47 deletions
diff --git a/ffmpeg1/libavcodec/huffman.h b/ffmpeg1/libavcodec/huffman.h
deleted file mode 100644
index 4f9ccba..0000000
--- a/ffmpeg1/libavcodec/huffman.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2007 Aurelien Jacobs <aurel@gnuage.org>
- *
- * 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
- * huffman tree builder and VLC generator
- */
-
-#ifndef AVCODEC_HUFFMAN_H
-#define AVCODEC_HUFFMAN_H
-
-#include "avcodec.h"
-#include "get_bits.h"
-
-typedef struct Node {
- int16_t sym;
- int16_t n0;
- uint32_t count;
-} Node;
-
-#define FF_HUFFMAN_FLAG_HNODE_FIRST 0x01
-#define FF_HUFFMAN_FLAG_ZERO_COUNT 0x02
-
-typedef int (*HuffCmp)(const void *va, const void *vb);
-int ff_huff_build_tree(AVCodecContext *avctx, VLC *vlc, int nb_codes,
- Node *nodes, HuffCmp cmp, int flags);
-
-void ff_huff_gen_len_table(uint8_t *dst, const uint64_t *stats);
-
-#endif /* AVCODEC_HUFFMAN_H */