Procs
proc av_base64_decode(out: ptr uint8; in: cstring; out_size: cint): cint {. importc, cdecl, ...raises: [], tags: [], forbids: [].}
proc av_base64_encode(out: cstring; out_size: cint; in: ptr uint8; in_size: cint): cstring {. importc, cdecl, ...raises: [], tags: [], forbids: [].}
Templates
template AV_BASE64_DECODE_SIZE(x: untyped): untyped
template AV_BASE64_SIZE(x: untyped): untyped