wornvirtue
/
premiere-libtorrent
forked from premiere/premiere-libtorrent
1
0
Fork 0
Code Pull Requests Activity

don't re-generate graphs where the log file hasn't changed

This commit is contained in:
Arvid Norberg 2011-03-21 08:16:04 +00:00
parent aabb862400
commit 21e87527fd
1 changed files with 19 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
parse_session_stats.py
View File

@ -21,9 +21,26 @@ def gen_report(name, unit, lines, generation, log_file):
os.mkdir(output_dir)
except: pass
filename = os.path.join(output_dir, 'session_stats_%s_%04d.png' % (name, generation))
thumb = os.path.join(output_dir, 'session_stats_%s_%04d_thumb.png' % (name, generation))
# don't re-render a graph unless the logfile has changed
try:
dst1 = os.stat(filename)
dst2 = os.stat(thumb)
src = os.stat(log_file)
if dst1.st_mtime > src.st_mtime and dst2.st_mtime > src.st_mtime:
sys.stdout.write('.')
return
except: pass
out = open('session_stats.gnuplot', 'wb')
print >>out, "set term png size 1200,700"
print >>out, 'set output "%s"' % (os.path.join(output_dir, 'session_stats_%s_%04d.png' % (name, generation)))
print >>out, 'set output "%s"' % filename
print >>out, 'set xrange [0:*]'
print >>out, 'set xlabel "time (s)"'
print >>out, 'set ylabel "%s"' % unit
@ -49,7 +66,7 @@ def gen_report(name, unit, lines, generation, log_file):
print >>out, ''
print >>out, "set term png size 150,100"
print >>out, 'set output "%s"' % (os.path.join(output_dir, 'session_stats_%s_%04d_thumb.png' % (name, generation)))
print >>out, 'set output "%s"' % thumb
print >>out, 'set key off'
print >>out, 'unset tics'
print >>out, 'set format x ""'