Base 64 decoding of string
res = base64decode(V)
res = base64decode( decodes
which was encoded using base 64 encoding, and returns the decoded
byte array. For more information, see RFC 4648 —
Section 4, Base 64 Encoding. Base 64 encoding is used in some
contexts in internet messages where arbitrary data must be transmitted
in the form of ASCII characters.
In the input string, any characters not in the set of 65 characters
defined for base 64 encoding are ignored. Decoding stops at the end
of the string or at the first occurrence of an equal sign character
If you know that the encoded data was a character string, you
can convert it back to a string using the MATLAB®
This function uses the user default encoding in effect at the time
the string was encoded.
V— Text encoded using base 64
Text encoded using base 64, specified as a string.