brmlab/ledbar
4
0
Fork 0
mirror of https://github.com/brmlab/ledbar.git synced 2025-06-09 13:24:01 +02:00
Code Issues Projects Releases Packages Wiki Activity

host_python/equalizer.py: Switch HUE default, add -H commandline option

Browse source
This commit is contained in:
Petr Baudis 2012-12-22 22:46:09 +01:00
parent 17f589d929
commit 30dcfd54cd
1 changed files with 8 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

10
host_python/equalizer.py
View file

@ -27,7 +27,7 @@ MAX_FREQ = 12000
ATTENUATION = 10**(40/10) # attenuation of 40dB ATTENUATION = 10**(40/10) # attenuation of 40dB
HUE = 1 # 1 - reddish, 0 - blueish HUE = 0 # 1 - reddish, 0 - blueish
logging.basicConfig(level='WARNING') logging.basicConfig(level='WARNING')
@ -40,11 +40,12 @@ OPTIONS:
-n number number of controlled boxes -n number number of controlled boxes
-s symmetric mode -s symmetric mode
-a number attenuation in dB (try -a40.0) -a number attenuation in dB (try -a40.0)
-H number hue mode: 0 == blue-green (default), 1 == red-blue
-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:lsha:', ['help']) opts, args = getopt.getopt(sys.argv[1:], 'n:lsha:H:', ['help'])
except getopt.GetoptError: except getopt.GetoptError:
print_usage() print_usage()
sys.exit(1) sys.exit(1)
@ -70,6 +71,11 @@ for k, v in opts:
print 'error: attenuation must be float value' print 'error: attenuation must be float value'
print_usage() print_usage()
ATTENUATION = 10**(v/10) ATTENUATION = 10**(v/10)
elif k == '-H':
if not v.isdigit():
print_usage()
sys.exit(1)
HUE = int(v)
if LAZY == 1: if LAZY == 1:
HISTORY_SIZE = 12 HISTORY_SIZE = 12