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MP4BinaryToBase64
Langue: en
Version: 169886 (fedora - 06/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
MP4BinaryToBase64 - Convert binary data to a base 64 string
SYNTAX
#include <mp4.h>
char* MP4BinaryToBase64(
const u_int8_t* pData,
u_int32_t dataSize
)
ARGUMENTS
- pData
- Specifies the pointer to the binary data.
- dataSize
- Specifies the size in bytes of the binary data.
RETURN VALUES
Upon success, a null terminated string representing the data in base 64. Upon error, NULL.
DESCRIPTION
MP4BinaryToBase64 converts binary data to a base 64 string. This encoding maps groups of 6 bits into the character set [A-Za-z0-9+/=]. The string is in malloc'd memory, so the caller is responsible for free'ing the memory.
This utility is useful for generating the SDP descriptions for some RTP payloads.
Example: 0x12, 0xAB -> "Eqs="
SEE ALSO
MP4(3)
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre