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Fix memory corruption bug (overshoot in colorclip)

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Steven Robertson
2011-10-25 15:43:05 -04:00
parent efc2ac23e2
commit be31708c09
2 changed files with 5 additions and 5 deletions
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2
cuburn/render.py
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@ -338,7 +338,7 @@ class Animation(object):
color_fun = self.mod.get_function("colorclip")
blocks = int(np.ceil(np.sqrt(nbins / 256)))
color_fun(d_out, gam, vib, hipow, lin, lingam, bkgd,
color_fun(d_out, gam, vib, hipow, lin, lingam, bkgd, np.int32(nbins),
block=(256, 1, 1), grid=(blocks, blocks),
stream=filt_stream)
cuda.memcpy_dtoh_async(h_out, d_out, filt_stream)