def paginate_sound():
global sound_pages, sound_page_idx
print 'start paginate'
curseg = getseg()
if curseg:
print 'curseg', curseg.start, curseg.idx
sound_pages = []
sound_page_idx = 0
if SOUND_ORDERINGS[sound_order_idx] == 'time':
print 'order by time'
segs = tape.getSegments()
segs.sort(cmp=lambda x, y: int(44100 * (x.start - y.start)))
npages = 10
npp = len(segs) / npages
for i in range(npages):
psegs = segs[i * npp:(i + 1) * npp]
sound_pages.append(psegs)
if curseg and curseg in psegs:
print 'curseg in timepage', i
sound_page_idx = i
elif SOUND_ORDERINGS[sound_order_idx] == 'cluster':
clusters = tape.getClusters()
for idx, (k, v) in enumerate(sorted(clusters.items())):
sound_pages.append(v)
if curseg and curseg in v:
print 'curseg in cluster', idx
sound_page_idx = idx
elif SOUND_ORDERINGS[sound_order_idx] == 'similarity':
similarity_tape = Tape(tape.path, nbins=9)
base = curseg
nsegs = min(len(similarity_tape.getSegments()), 100)
page = []
sound_pages.append(page)
while len(page) < nsegs:
cluster, idx = similarity_tape.getClosestUnused(base)
base = similarity_tape.getClusters()[cluster][idx]
similarity_tape.use(base)
page.append(base)
else:
# closeness
base = curseg
page = []
ordered = tape.orderBySegment(base)
sound_pages.append(ordered[:100])
print 'done paginate'
def paginate_sound():
global sound_pages, sound_page_idx
print 'start paginate'
curseg = getseg()
if curseg:
print 'curseg', curseg.start, curseg.idx
sound_pages = []
sound_page_idx = 0
if SOUND_ORDERINGS[sound_order_idx] == 'time':
print 'order by time'
segs = tape.getSegments()
segs.sort(cmp=lambda x,y: int(44100*(x.start-y.start)))
npages = 10
npp = len(segs) / npages
for i in range(npages):
psegs = segs[i*npp:(i+1)*npp]
sound_pages.append(psegs)
if curseg and curseg in psegs:
print 'curseg in timepage', i
sound_page_idx = i
elif SOUND_ORDERINGS[sound_order_idx] == 'cluster':
clusters = tape.getClusters()
for idx,(k,v) in enumerate(sorted(clusters.items())):
sound_pages.append(v)
if curseg and curseg in v:
print 'curseg in cluster', idx
sound_page_idx = idx
elif SOUND_ORDERINGS[sound_order_idx] == 'similarity':
similarity_tape = Tape(tape.path, nbins=9)
base = curseg
nsegs = min(len(similarity_tape.getSegments()), 100)
page = []
sound_pages.append(page)
while len(page) < nsegs:
cluster,idx = similarity_tape.getClosestUnused(base)
base = similarity_tape.getClusters()[cluster][idx]
similarity_tape.use(base)
page.append(base)
else:
# closeness
base = curseg
page = []
ordered = tape.orderBySegment(base)
sound_pages.append(ordered[:100])
print 'done paginate'
import os
import numm
USAGE = 'python bsides.py SOURCE [COMPOSITION]'
if len(sys.argv) < 2:
print USAGE
sys.exit(1)
source = sys.argv[1]
comppath = source + '.composition.pkl'
if len(sys.argv) > 2:
comppath = sys.argv[2]
tape = Tape(source, nbins=9)
# preload array
tape.getArray()
composition = Composition([])
if os.path.exists(comppath):
composition = Composition.fromfile(comppath)
for r in composition.rhythms:
for g in r.groups:
for s in g:
tape.use(s)
structure_init()
numm.run(**globals())
percent = t / duration
x = int(w / 2 + r * np.cos(2 * np.pi * percent))
y = int(h / 2 + r * np.sin(2 * np.pi * percent))
cv2.circle(a, (x, y), 5, (255, 0, 0))
def keyboard_in(type, button):
global arr, arrangement
cid = button.upper()
if type == 'key-press' and len(cid) == 1:
circle.setNSegs(cid, circle.getNSegs(cid) + 1)
arrangement = circle.getArrangement(tape)
arr = arrangement.getSequence().getArray()
print circle.clusters, arr.shape
if __name__ == '__main__':
import sys
import numm
SRC = sys.argv[1]
tape = Tape(SRC)
circle = Circle({})
numm.run(**globals())
stepx = 320 / N
stepy = 240 / N
r = int(min(stepx, stepy)/2)
for i in range(len(segs)):
row = int(i / N)
col = i % N
color = (255,255,255)
stroke = 1
if i == cur_idx:
color = (0,255,0)
stroke = -1
elif tape.isUsed(segs[i]):
color = (255, 0, 0)
x,y = (col*stepx + r, row*stepy + r)
cv2.circle(a, (x,y), r, color, stroke)
cv2.putText(a, str(i), (x,y), cv2.FONT_HERSHEY_PLAIN, 1, (255,255,255))
cv2.putText(a, cur_cluster, (305,230), cv2.FONT_HERSHEY_PLAIN, 1, (0,255,0))
if __name__=='__main__':
import sys
import numm
tape = Tape(sys.argv[1])
arr = tape.getArray()
clusters = tape.getClusters()
numm.run(**globals())
import os
import numm
USAGE = 'python bsides.py SOURCE [COMPOSITION]'
if len(sys.argv) < 2:
print USAGE
sys.exit(1)
source = sys.argv[1]
comppath = source + '.composition.pkl'
if len(sys.argv) > 2:
comppath = sys.argv[2]
tape = Tape(source, nbins=9)
# preload array
tape.getArray()
composition = Composition([])
if os.path.exists(comppath):
composition = Composition.fromfile(comppath)
for r in composition.rhythms:
for g in r.groups:
for s in g:
tape.use(s)
structure_init()
numm.run(**globals())
