Python st_alaw2linear16 Examples

Example #1

File: audioop.py Project: timeismama/RF_test

def alaw2lin(cp, size):
    _check_size(size)
    rv = ffi.new("unsigned char[]", len(cp) * size)
    result = ffi.buffer(rv)
    for i, value in enumerate(cp):
        sample = lib.st_alaw2linear16(ord(value))
        _put_lin_sample(result, size, i, sample)
    return result[:]

Example #2

File: audioop.py Project: abhinavthomas/pypy

def alaw2lin(cp, size):
    _check_size(size)
    rv = ffi.new("unsigned char[]", len(cp) * size)
    result = ffi.buffer(rv)
    for i, value in enumerate(cp):
        sample = lib.st_alaw2linear16(ord(value))
        _put_lin_sample(result, size, i, sample)
    return result[:]