Mercurial > hg > nsaunier > traffic-intelligence

comparison scripts/play-video.py @ 636:3058e00887bc

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removed all issues because of tests with None, using is instead of == or !=
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Tue, 24 Mar 2015 18:11:28 +0100
parents 1917db662aa7
children 51269511229b
comparison
equal deleted inserted replaced
635:6ae68383071e 636:3058e00887bc
11 parser.add_argument('-r', dest = 'rescale', help = 'rescaling factor for the displayed image', default = 1., type = float) 11 parser.add_argument('-r', dest = 'rescale', help = 'rescaling factor for the displayed image', default = 1., type = float)
12 12
13 args = parser.parse_args() 13 args = parser.parse_args()
14 14
15 firstFrameNum = 0 15 firstFrameNum = 0
16 if args.firstFrameNum != None: 16 if args.firstFrameNum is not None:
17 firstFrameNum = args.firstFrameNum 17 firstFrameNum = args.firstFrameNum
18 18
19 frameRate = -1 19 frameRate = -1
20 if args.frameRate != None: 20 if args.frameRate is not None:
21 frameRate = args.frameRate 21 frameRate = args.frameRate
22 22
23 cvutils.playVideo(args.videoFilename, firstFrameNum, frameRate, rescale = args.rescale) 23 cvutils.playVideo(args.videoFilename, firstFrameNum, frameRate, rescale = args.rescale)