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Added pixelflut client code

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This commit is contained in:
jaseg 2016-05-27 20:07:47 +02:00
parent 16f41a5298
commit 4e5d910e5b
2 changed files with 20 additions and 7 deletions
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12
clippy.py
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@ -68,18 +68,20 @@ class Pixelflut:
self.so = ctypes.CDLL('./pixelflut.so')
self.sock = None
def sendframe(self, frame):
np.copyto(self.dbuf, frame)
cptr = self.dbuf.ctypes.data_as(ctypes.POINTER(ctypes.c_uint8))
def sendframe(self, idx):
if self.sock is None:
while self.sock is None or self.sock < 0:
time.sleep(1)
self.sock = self.so.cct(self.host, self.port)
if self.so.sendframe(self.sock, cptr, self.w, self.h, self.x, self.y):
if self.so.sendframe(self.sock, idx, self.w, self.h, self.x, self.y):
self.so.discct(self.sock)
self.sock = None
def encode_image(self, img):
return np.array(resize_image(img, (self.w, self.h), blackbg=False)).reshape(self.w*self.h*4)
frame = np.array(resize_image(img, (self.w, self.h), blackbg=False)).reshape(self.w*self.h*4)
np.copyto(self.dbuf, frame)
cptr = self.dbuf.ctypes.data_as(ctypes.POINTER(ctypes.c_uint8))
return self.so.store_image(cptr, self.w, self.h)
def weightedChoice(choices, default=None):
acc = 0