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Diffstat (limited to 'openpicc/application/gammatable.py')
| -rw-r--r-- | openpicc/application/gammatable.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/openpicc/application/gammatable.py b/openpicc/application/gammatable.py new file mode 100644 index 0000000..a2e59cd --- /dev/null +++ b/openpicc/application/gammatable.py @@ -0,0 +1,13 @@ +#!/usr/bin/env python + +a = range(1001) + +#b = [ (pow(10, (float(e)/500))) * 202 - 202 for e in a] +b = [ 65534 * (pow((float(e)/1000), 2)) for e in a] +maximum = max(b)+1 + +print "/* Autogenerated from gammatable.py */" +print "const u_int16_t gammatable[] = {" + ", ".join( [str(int(round(int(e)))) for e in b] ) + "};" +print "#define GAMMA_MAX %i" % maximum +print "#define GAMMA_LEN %i" % len(b) + |