diff options
Diffstat (limited to 'client.py')
| -rw-r--r-- | client.py | 42 |
1 files changed, 31 insertions, 11 deletions
@@ -13,6 +13,7 @@ import array import random import threading import thread +import colorsys from packet import Packet, CMD, stoi @@ -35,6 +36,7 @@ parser.add_option('--pg-no-colback', dest='no_colback', action='store_true', hel parser.add_option('--pg-low-freq', dest='low_freq', type='int', default=40, help='Low frequency for colored background') parser.add_option('--pg-high-freq', dest='high_freq', type='int', default=1500, help='High frequency for colored background') parser.add_option('--pg-log-base', dest='log_base', type='int', default=2, help='Logarithmic base for coloring (0 to make linear)') +parser.add_option('--counter-modulus', dest='counter_modulus', type='int', default=16, help='Number of packet events in period of the terminal color scroll on the left margin') options, args = parser.parse_args() @@ -64,6 +66,16 @@ QUEUED_PCM = '' def lin_interp(frm, to, p): return p*to + (1-p)*frm +def rgb_for_freq_amp(f, a): + pitchval = float(f - options.low_freq) / (options.high_freq - options.low_freq) + if options.log_base == 0: + try: + pitchval = math.log(pitchval) / math.log(options.log_base) + except ValueError: + pass + bgcol = colorsys.hls_to_rgb(min((1.0, max((0.0, pitchval)))), 0.5 * (a ** 2), 1.0) + return [int(i*255) for i in bgcol] + # GUIs GUIs = {} @@ -76,7 +88,6 @@ def GUI(f): def pygame_notes(): import pygame import pygame.gfxdraw - import colorsys pygame.init() dispinfo = pygame.display.Info() @@ -124,14 +135,7 @@ def pygame_notes(): FREQ = FREQS[i] AMP = AMPS[i] if FREQ > 0: - pitchval = float(FREQ - options.low_freq) / (options.high_freq - options.low_freq) - if options.log_base == 0: - try: - pitchval = math.log(pitchval) / math.log(options.log_base) - except ValueError: - pass - bgcol = colorsys.hls_to_rgb(min((1.0, max((0.0, pitchval)))), 0.5 * ((AMP / float(MAX)) ** 2), 1.0) - bgcol = [int(j*255) for j in bgcol] + bgcol = rgb_for_freq_amp(FREQ, float(AMP) / MAX) else: bgcol = (0, 0, 0) #print i, ':', pitchval @@ -420,6 +424,7 @@ sock.bind(('', PORT)) #signal.signal(signal.SIGALRM, sigalrm) +counter = 0 while True: data = '' while not data: @@ -428,12 +433,17 @@ while True: except socket.error: pass pkt = Packet.FromStr(data) - print 'From', cli, 'command', pkt.cmd + crgb = [int(i*255) for i in colorsys.hls_to_rgb((float(counter) / options.counter_modulus) % 1.0, 0.5, 1.0)] + print '\x1b[38;2;{};{};{}m#'.format(*crgb), + counter += 1 + print '\x1b[mFrom', cli, 'command', pkt.cmd, if pkt.cmd == CMD.KA: - pass + print '\x1b[37mKA' elif pkt.cmd == CMD.PING: sock.sendto(data, cli) + print '\x1b[1;33mPING' elif pkt.cmd == CMD.QUIT: + print '\x1b[1;31mQUIT' break elif pkt.cmd == CMD.PLAY: voice = pkt.data[4] @@ -441,6 +451,15 @@ while True: FREQS[voice] = pkt.data[2] AMPS[voice] = MAX * max(min(pkt.as_float(3), 1.0), 0.0) EXPIRATIONS[voice] = time.time() + dur + vrgb = [int(i*255) for i in colorsys.hls_to_rgb(float(voice) / STREAMS * 2.0 / 3.0, 0.5, 1.0)] + frgb = rgb_for_freq_amp(pkt.data[2], pkt.as_float(3)) + print '\x1b[1;32mPLAY', + print '\x1b[1;38;2;{};{};{}mVOICE'.format(*vrgb), '{:03}'.format(voice), + print '\x1b[1;38;2;{};{};{}mFREQ'.format(*frgb), '{:04}'.format(pkt.data[2]), 'AMP', '%08.6f'%pkt.as_float(3), + if pkt.data[0] == 0 and pkt.data[1] == 0: + print '\x1b[1;35mSTOP!!!' + else: + print '\x1b[1;36mDUR', '%08.6f'%dur #signal.setitimer(signal.ITIMER_REAL, dur) elif pkt.cmd == CMD.CAPS: data = [0] * 8 @@ -449,6 +468,7 @@ while True: for i in xrange(len(UID)/4 + 1): data[i+2] = stoi(UID[4*i:4*(i+1)]) sock.sendto(str(Packet(CMD.CAPS, *data)), cli) + print '\x1b[1;34mCAPS' elif pkt.cmd == CMD.PCM: fdata = data[4:] fdata = struct.pack('16i', *[i<<16 for i in struct.unpack('16h', fdata)]) |