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equalizer.py: Rename slow (-s) to lazy (-l)

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Petr Baudis 2012-08-19 23:56:39 +02:00
parent f09d69a6b3
commit 5daf750786
1 changed files with 8 additions and 8 deletions
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16
host_python/equalizer.py
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@ -19,7 +19,7 @@ RATE = 44100
PIXELS = 20 PIXELS = 20
SLOW = 0 LAZY = 0
HISTORY_SIZE = 4 HISTORY_SIZE = 4
MIN_FREQ = 50 MIN_FREQ = 50
MAX_FREQ = 12000 MAX_FREQ = 12000
@ -28,15 +28,15 @@ MAX_FREQ = 12000
def print_usage(): def print_usage():
print '''\ print '''\
USAGE: USAGE:
%s [-n number] [-h] %s [-l] [-n number] [-h]
OPTIONS: OPTIONS:
-l lazy mode
-n number number of controlled boxes -n number number of controlled boxes
-s slow mode
-h --help show this help -h --help show this help
''' % sys.argv[0] ''' % sys.argv[0]
try: try:
opts, args = getopt.getopt(sys.argv[1:], 'n:sh', ['help']) opts, args = getopt.getopt(sys.argv[1:], 'n:lh', ['help'])
except getopt.GetOptError: except getopt.GetOptError:
print_usage() print_usage()
sys.exit(1) sys.exit(1)
@ -49,13 +49,13 @@ for k, v in opts:
print_usage() print_usage()
sys.exit(1) sys.exit(1)
PIXELS = int(v) PIXELS = int(v)
elif k == '-s': elif k == '-l':
SLOW = 1 LAZY = 1
elif k == '-h' or k == '--help': elif k == '-h' or k == '--help':
print_usage() print_usage()
sys.exit(0) sys.exit(0)
if SLOW == 1: if LAZY == 1:
HISTORY_SIZE = 12 HISTORY_SIZE = 12
SAMPLE_SIZE = CHUNK_SIZE*HISTORY_SIZE SAMPLE_SIZE = CHUNK_SIZE*HISTORY_SIZE
@ -77,7 +77,7 @@ def get_color(volume):
# Monochromatic mode: # Monochromatic mode:
# p = p * p * p * p * p * p * p # p = p * p * p * p * p * p * p
# return (0, p/4, p) # or any other combination # return (0, p/4, p) # or any other combination
if SLOW == 1: if LAZY == 1:
p *= p p *= p
else: else:
p *= p * p p *= p * p