FFmpeg
|
Go to the source code of this file.
Data Structures | |
struct | Node |
Macros | |
#define | FF_HUFFMAN_FLAG_HNODE_FIRST 0x01 |
#define | FF_HUFFMAN_FLAG_ZERO_COUNT 0x02 |
#define | FF_HUFFMAN_BITS 10 |
Typedefs | |
typedef int(* | HuffCmp) (const void *va, const void *vb) |
Functions | |
int | ff_huff_build_tree (void *logctx, VLC *vlc, int nb_codes, int nb_bits, Node *nodes, HuffCmp cmp, int flags) |
nodes size must be 2*nb_codes first nb_codes nodes.count must be set More... | |
int | ff_huff_gen_len_table (uint8_t *dst, const uint64_t *stats, int n, int skip0) |
int ff_huff_build_tree | ( | void * | logctx, |
VLC * | vlc, | ||
int | nb_codes, | ||
int | nb_bits, | ||
Node * | nodes, | ||
HuffCmp | cmp, | ||
int | flags | ||
) |
nodes size must be 2*nb_codes first nb_codes nodes.count must be set
Definition at line 159 of file huffman.c.
Referenced by fraps2_decode_plane(), and vp6_build_huff_tree().
int ff_huff_gen_len_table | ( | uint8_t * | dst, |
const uint64_t * | stats, | ||
int | n, | ||
int | skip0 | ||
) |
Definition at line 60 of file huffman.c.
Referenced by encode_plane(), and store_huffman_tables().