FFmpeg
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Macros | |
#define | AV_BASE64_DECODE_SIZE(x) ((x) * 3LL / 4) |
Calculate the output size in bytes needed to decode a base64 string with length x to a data buffer. More... | |
#define | AV_BASE64_SIZE(x) (((x)+2) / 3 * 4 + 1) |
Calculate the output size needed to base64-encode x bytes to a null-terminated string. More... | |
Functions | |
int | av_base64_decode (uint8_t *out, const char *in, int out_size) |
Decode a base64-encoded string. More... | |
char * | av_base64_encode (char *out, int out_size, const uint8_t *in, int in_size) |
Encode data to base64 and null-terminate. More... | |
#define AV_BASE64_DECODE_SIZE | ( | x | ) | ((x) * 3LL / 4) |
#define AV_BASE64_SIZE | ( | x | ) | (((x)+2) / 3 * 4 + 1) |
int av_base64_decode | ( | uint8_t * | out, |
const char * | in, | ||
int | out_size | ||
) |
Decode a base64-encoded string.
out | buffer for decoded data |
in | null-terminated input string |
out_size | size in bytes of the out buffer, must be at least 3/4 of the length of in, that is AV_BASE64_DECODE_SIZE(strlen(in)) |
Definition at line 81 of file base64.c.
Referenced by aom_init(), data_open(), ff_h264_parse_sprop_parameter_sets(), ff_srtp_set_crypto(), ff_wms_parse_sdp_a_line(), librav1e_encode_init(), main(), rdt_parse_b64buf(), submit_stats(), test_encode_decode(), vorbis_parse_single_comment(), vpx_init(), and xiph_parse_fmtp_pair().
char* av_base64_encode | ( | char * | out, |
int | out_size, | ||
const uint8_t * | in, | ||
int | in_size | ||
) |
Encode data to base64 and null-terminate.
out | buffer for encoded data |
out_size | size in bytes of the out buffer (including the null terminator), must be at least AV_BASE64_SIZE(in_size) |
in | input buffer containing the data to encode |
in_size | size in bytes of the in buffer |
Definition at line 147 of file base64.c.
Referenced by aom_encode(), av_hash_final_b64(), do_adobe_auth(), ff_http_auth_create_response(), get_stats(), main(), test_encode_decode(), vpx_encode(), and write_manifest().