/usr/share/pyshared/libavg/avg_videoplayer.py is in python-libavg 1.7.1-0ubuntu1.
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 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# libavg - Media Playback Engine.
# Copyright (C) 2003-2011 Ulrich von Zadow
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Current versions can be found at www.libavg.de
#
import sys
import optparse
from libavg import avg, AVGApp
g_Player = avg.Player.get()
class VideoPlayer(AVGApp):
def __init__(self, parentNode):
if options.fullscreen:
g_Player.setResolution(True, 1920, 1200, 0)
AVGApp.__init__(self, parentNode)
def init(self):
self.node = avg.VideoNode(href=args[0], loop=True,
accelerated=not(options.disableAccel))
self.node.play()
if self.node.hasAlpha():
self.__makeAlphaBackground()
self._parentNode.appendChild(self.node)
avg.WordsNode(parent=self._parentNode, id="curframe", pos=(10, 10),
font="arial", fontsize=10)
avg.WordsNode(parent=self._parentNode, id="curtime", pos=(10, 22),
font="arial", fontsize=10)
avg.WordsNode(parent=self._parentNode, id="framesqueued", pos=(10, 34),
font="arial", fontsize=10)
g_Player.setOnFrameHandler(self.onFrame)
def onKeyDown(self, event):
curTime = self.node.getCurTime()
if event.keystring == "right":
self.node.seekToTime(curTime+10000)
elif event.keystring == "left":
if curTime > 10000:
self.node.seekToTime(curTime-10000)
else:
self.node.seekToTime(0)
return False
def onFrame(self):
curFrame = self.node.getCurFrame()
numFrames = self.node.getNumFrames()
g_Player.getElementByID("curframe").text = "Frame: %i/%i"%(curFrame, numFrames)
curVideoTime = self.node.getCurTime()
g_Player.getElementByID("curtime").text = "Time: "+str(curVideoTime/1000.0)
framesQueued = self.node.getNumFramesQueued()
g_Player.getElementByID("framesqueued").text = "Frames queued: "+str(framesQueued)
def __makeAlphaBackground(self):
SQUARESIZE=40
size = self.node.getMediaSize()
avg.RectNode(parent=self._parentNode, size=self.node.getMediaSize(),
strokewidth=0, fillcolor="FFFFFF", fillopacity=1)
for y in xrange(0, int(size.y)/SQUARESIZE):
for x in xrange(0, int(size.x)/(SQUARESIZE*2)):
pos = avg.Point2D(x*SQUARESIZE*2, y*SQUARESIZE)
if y%2==1:
pos += (SQUARESIZE, 0)
avg.RectNode(parent=self._parentNode, pos=pos,
size=(SQUARESIZE, SQUARESIZE), strokewidth=0, fillcolor="C0C0C0",
fillopacity=1)
parser = optparse.OptionParser("Usage: %prog <filename> [options]")
parser.add_option("-d", "--disable-accel", dest="disableAccel", action="store_true",
default=False, help="disable vdpau acceleration")
parser.add_option("-f", "--fullscreen", dest="fullscreen", action="store_true",
default=False)
(options, args) = parser.parse_args()
if len(args) == 0:
parser.print_help()
sys.exit(1)
argsNode = avg.VideoNode(href=args[0], loop=True, accelerated=False)
argsNode.pause()
VideoPlayer.start(resolution=argsNode.getMediaSize())
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