Transfer rate/storage capacity calculator

dirate.py

# Load in IPython and use as transfer rate
# and storage capacity calculator.

bytes = 8
bits = 24

width = 1280
height = 720
fps = 24


def select720p()
    width = 1280
    height = 720

def select1080p()
    width = 1920
    height = 1080

def select2k()
    width = 2048
    height = 1080


def bitsPerSecond():
    return width * height * bits * fps

def bytesPerSecond():
    return width * height * bytes * fps


def byteToMegabyte(byte):
    return byte / 1000000

def byteToGigabyte(byte):
    return byte / 1000000000


def byteToMebibyte(byte):
    return byte / 1048576

def byteToGibibyte(byte):
    return byte / 1073741824


def minutes(minutes):
    print "%d B" % (bytesPerSecond() * 60 * minutes)
    print "%d MB" % (byteToMegabyte(bytesPerSecond() * 60 * minutes))
    print "%d GB" % (byteToGigabyte(bytesPerSecond() * 60 * minutes))

def help():
    print "bitsPerSecond()"
    print "bytePerSecond()"
    print "byteToMegabyte(byte)"
    print "byteToMebibyte(byte)"
    print "minutes(minutes)"