/usr/share/pyshared/pymecavideo/dialogencode.py is in python-mecavideo 6.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 | # -*- coding: utf-8 -*-
licence={}
licence['en']="""
pymecavideo version %s:
a program to track moving points in a video frameset
Copyright (C) 2007-2008 Jean-Baptiste Butet <ashashiwa@gmail.com>
Copyright (C) 2007-2008 Georges Khaznadar <georgesk@ofset.org>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
licence['fr']=u"""
pymecavideo version %s :
un programme pour tracer les trajectoires des points dans une vidéo.
Copyright (C) 2007-2008 Jean-Baptiste Butet <ashashiwa@gmail.com>
Copyright (C) 2007-2008 Georges Khaznadar <georgesk@ofset.org>
Ce projet est un logiciel libre : vous pouvez le redistribuer, le modifier selon les terme de la GPL (GNU Public License) dans les termes de la Free Software Foundation concernant la version 3 ou plus de la dite licence.
Ce programme est fait avec l'espoir qu'il sera utile mais SANS AUCUNE GARANTIE. Lisez la licence pour plus de détails.
<http://www.gnu.org/licenses/>.
"""
#
# Le module de gestion des erreurs n'est chargé que si on execute le fichier .exe ou si on est sous Linux
#
import sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *
import subprocess,time
from subprocess import Popen, PIPE, STDOUT
class MyReaderThread(QThread):
"""Read stdout"""
def __init__(self,parent,app,stdout_file):
QThread.__init__(self,parent)
self.stdout_file = stdout_file
self.stdout = []
self.pct=0
self.exit=False
self.parent = parent
self.app = app
def run(self):
while not self.exit:
try:
stdout_file = open(self.stdout_file, 'r')
self.stdout = stdout_file.readlines()
if self.stdout[-1].split()[0]=='Video':
self.exit=True
self.app.dbg.p(4,"In Thread Reader, exit==True, end of encoding")
pct__=self.stdout[-1].split('\r')[-2]
self.pct = pct__.split()[3].replace('%','').replace(')','').replace('(','')
self.app.dbg.p(4,"In Thread Reader, pct = %s" %self.pct)
if self.pct == '99' or self.pct=='100':
#print "EXIT"
self.exit=True
pct__=self.stdout[-1].split('\r')[-2]
self.pct = "".join(pct__.split()).split('(')[-1].split(')')[0][:-1]
self.app.dbg.p(4,"In Thread Reader, pct = %s" %self.pct)
time.sleep(0.1)
try:
if self.pct>0 :
self.parent.value_ = int(self.pct)
self.app.emit(SIGNAL('updateProgressBar()'))
except ValueError :
pass
except IndexError :
#
if self.exit==True: #at the end of encoding
pass
#print "indexError"
except TypeError :
self.app.dbg.p(4,"In Thread Reader, typError")
finally :
stdout_file.close()
self.parent.value_ = 100
self.app.emit(SIGNAL('updateProgressBar()'))
self.quit()
class MyEncodeThread(QThread):
"""mon Thread"""
def __init__(self,parent,app,cmd,dest):
QThread.__init__(self,parent)
self.app = app
self.app.dbg.p(4,"In MyEncodeThread, __init__")
self.cmd = cmd
self.app.dbg.p(4,"In MyEncodeThread, cmd = %s" %cmd)
self.dest=dest
def run(self):
#ls = Popen(self.cmd.split(), stdout=PIPE, stderr=STDOUT)
#stdout, stderr = ls.communicate()
#print stdout, stderr
stdout_file = open(self.app.stdout_file, 'w+')
if sys.platform == 'win32':
ls = Popen(self.cmd, stdout=stdout_file, stderr=STDOUT)
else :
ls = Popen(self.cmd.split(), stdout=stdout_file, stderr=STDOUT)
ls.communicate()
self.quit()
class QMessageBoxEncode(QProgressDialog):
def __init__(self,app,dest):
"""this qmessagebox is shown when video is not opencv comptible. Then it launch a conversion in a thread"""
QProgressDialog.__init__(self,app)
self.setLabelText("La vidéo n'est pas compatible avec Pymecavideo.\nPymecavideo l'encode dans un autre format.\n Ceci peut prendre un peu de temps");
self.setCancelButtonText(QString())
self.setMaximum(100)
self.setMinimum(0)
self.app = app
self.dest = dest
self.value_=0
if sys.platform == 'win32':
cmd = "mencoder %s -nosound -ovc lavc -o %s " %('"'+self.app.filename+'"','"'+dest+'"')
else :
cmd = "mencoder %s -nosound -ovc lavc -o %s " %(self.app.filename,dest)
myencodethread=MyEncodeThread(self,app,cmd,self.dest)
myreadthread = MyReaderThread(self,app,self.app.stdout_file)
myreadthread.start()
myencodethread.start()
self.show()
def updateProgressBar(self):
self.setValue(self.value_)
if self.value_==100:
time.sleep(0.5)
self.app.openTheFile(self.dest)
self.close()
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