AVSHA Struct Reference

hash context More...

Data Fields
uint8_t	digest_len
	digest length in 32-bit words More...
uint64_t	count
	number of bytes in buffer More...
uint8_t	buffer [64]
	512-bit buffer of input values used in hash updating More...
uint32_t	state [8]
	current hash value More...
void(*	transform )(uint32_t *state, const uint8_t buffer[64])
	function used to update hash for 512-bit input block More...

Detailed Description

hash context

Definition at line 35 of file sha.c.

Field Documentation

digest_len

uint8_t AVSHA::digest_len

digest length in 32-bit words

Definition at line 36 of file sha.c.

count

uint64_t AVSHA::count

number of bytes in buffer

Definition at line 37 of file sha.c.

Referenced by add_ctts_entry(), add_stts_entry(), find_prev_closest_index(), mov_build_index(), mov_fix_index(), mov_read_ctts(), mov_read_keys(), and mov_stsc_index_valid().

buffer

uint8_t AVSHA::buffer[64]

512-bit buffer of input values used in hash updating

Definition at line 38 of file sha.c.

state

uint32_t AVSHA::state[8]

current hash value

Definition at line 39 of file sha.c.

transform

void(* AVSHA::transform) (uint32_t *state, const uint8_t buffer[64])

function used to update hash for 512-bit input block

Definition at line 41 of file sha.c.

---

The documentation for this struct was generated from the following file:

• libavutil/sha.c