Condensed down calc_lum function
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1b4cef1460
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8034ae6747
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@ -12,12 +12,7 @@ def calc_lum(freq):
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"""Converts SSTV pixel frequency range into 0-255 luminance byte"""
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"""Converts SSTV pixel frequency range into 0-255 luminance byte"""
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lum = int(round((freq - 1500) / 3.1372549))
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lum = int(round((freq - 1500) / 3.1372549))
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if lum > 255:
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return 255 if lum > 255 else 0 if lum < 0 else lum
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return 255
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elif lum < 0:
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return 0
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else:
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return lum
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def barycentric_peak_interp(bins, x):
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def barycentric_peak_interp(bins, x):
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