light9 Files · light8/profilereport.py

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Drew Perttula

leave in a comment about how to offset the audio time in case your sound card is lying
we didn't eventually need this because we found a good-sounding card
that could report offset correctly. But if you're stuck with a card
that reports offset incorrectly, you can play with this offset for
a partial workaround. note that song intros will probably still be
corrupted (but you could workaround that by prepending some silence)

"""
tweak rsn.py to run the profile module, and write the output to files
in profile/ with names that describe how you exercised the
program. then run this program to make files in profile/html/ for
easier viewing.
"""

import pstats,glob,os,time,sys

allfiles = glob.glob("profile/*")
allfiles.remove('profile/html')
allfiles.sort()

header = "profile output from %s<p>" % (time.ctime())
for f in allfiles:
    f=f[8:]
    header = header+"<a href=%(f)s.html>%(f)s</a> | " % locals()

for profileoutput in allfiles:


    
    s=pstats.Stats(profileoutput)

    f=open("profile/html/%s.html" % profileoutput[8:],'w')
    sys.stdout=f
    print header,"<pre>"
    s.sort_stats('cumulative').print_stats(15).print_callers(15)
    print "</pre>"