/usr/share/pyshared/pymecavideo/ipl2qimage.py is in python-mecavideo 6.1-1.
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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 | # -*- 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/>.
"""
import cv
from PyQt4.QtGui import *
from PyQt4.QtCore import *
import Image, ImageQt
def IPLtoPIL(cv_image, swap = True, mode="RGB"):
"""
converts :class:`IPLImage` to :class:`PILImage`.
:param cv_image: Input image
:type cv_image: :class:`IPLImage`
:param swap: switch RGB/BGR option
:type swap: bool
:param mode: color mode
:type mode: string
:return: output image
:rtype: PILImage
"""
#swaps RGB/BGR
if (swap):
copy_image = cv.CreateImage(cv.GetSize(cv_image), cv_image.depth,
cv_image.nChannels)
cv.CvtColor(cv_image, copy_image, cv.CV_RGB2BGR)
else:
copy_image = cv_image
return Image.fromstring(mode, cv.GetSize(copy_image), copy_image.tostring())
def IPLtoQPixmap(cv_image, swap = True, mode="RGB"):
"""
converts :class:`IPLImage` to :class:`QPixmap`.
:param cv_image: input image
:type cv_image: :class:`IPLImage`
:param swap: switch RGB/BGR option
:type swap: bool
:param mode: color mode
:type mode: string
:return: output image
:rtype: :class:`QPixmap`
"""
PILstring = IPLtoPIL(cv_image,swap).convert(mode).tostring()
qimg = QImage(PILstring,
cv_image.width,
cv_image.height,
cv_image.width*3,
QImage.Format_RGB888)
pixmap = QPixmap.fromImage(qimg)
print pixmap.size()
return pixmap
def PILtoQPixmap(pil_image, swap = True, encoder="jpeg", mode="RGB"):
"""
converts :class:`PILImage` to :class:`QPixmap`.
:param cv_image: input image
:type cv_image: :class:`PILImage`
:param swap: switch RGB/BGR option
:type swap: bool
:param mode: color mode
:type mode: string
:return: output image
:rtype: :class:`QPixmap`.
"""
#print pil_image
PILstring = pil_image.convert(mode).tostring()
#print "#########",pil_image.size[1], pil_image.size[0]
qimg = QImage(PILstring,
pil_image.size[0],
pil_image.size[1],
pil_image.size[0]*3,
QImage.Format_RGB888)
pixmap = QPixmap.fromImage(qimg)
return pixmap
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