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Fix to allow tightly packed films to be converted

This commit is contained in:
Jack Jansen 1993-02-19 10:06:28 +00:00
parent 245be3a3c5
commit c82cfc86df
1 changed files with 8 additions and 1 deletions
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9
Demo/sgi/video/video2rgb.py
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@ -18,7 +18,7 @@ def help():
# Imported modules
import sys
sys.path.append('/ufs/guido/src/video') # Increase chance of finding VFile
sys.path.append('/ufs/jack/src/av/video') # Increase chance of finding VFile
import VFile
import time
import getopt
@ -112,6 +112,12 @@ def process(filename):
def convert(vin, cf, width, height, depth, pf):
global seqno
if type(pf) == type(()):
xpf, ypf = pf
elif pf == 0:
xpf = ypf = 1
else:
xpf = ypf = pf
while 1:
try:
time, data, cdata = vin.getnextframe()
@ -120,6 +126,7 @@ def convert(vin, cf, width, height, depth, pf):
if cdata:
print 'Film contains chromdata!'
return
data = cf(data, width/xpf, height/abs(ypf))
if pf:
data = applypackfactor(data, width, height, pf)
s = `seqno`