/usr/bin/avg_videoplayer is in python-libavg 1.8.0-1.
This file is owned by root:root, with mode 0o755.
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 | #! /usr/bin/python
# -*- coding: utf-8 -*-
# libavg - Media Playback Engine.
# Copyright (C) 2003-2014 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
from libavg import avg, app, player, widget
class VideoPlayer(app.MainDiv):
CONTROL_WIDTH=240
def onArgvParserCreated(self, parser):
parser.set_usage("%prog [options] <filename>")
parser.add_option("-d", "--disable-accel", dest="disableAccel",
action="store_true", default=False,
help="disable vdpau acceleration")
def onArgvParsed(self, options, args, parser):
if len(args) != 1:
parser.print_help()
sys.exit(1)
self.node = avg.VideoNode(href=args[0], accelerated=not(options.disableAccel))
self.node.pause()
mediaSize = self.node.getMediaSize()
size = avg.Point2D(max(mediaSize.x, 320), max(mediaSize.y, 120))
screenSize = player.getScreenResolution()
size = avg.Point2D(min(size.x, screenSize.x), min(size.y, screenSize.y-80))
self.settings.set("app_resolution", "%dx%d" %(size.x, size.y))
def onInit(self):
self.node.play()
mediaSize = self.node.getMediaSize()
canvasSize = self.size
sizeRatio = min(mediaSize.x/canvasSize.x, mediaSize.y/canvasSize.y)
self.node.size /= sizeRatio
self.node.x = (self.width-self.node.width)/2
self.node.y = (self.height-self.node.height)/2
self.node.subscribe(avg.VideoNode.END_OF_FILE, self.onEOF)
if self.node.hasAlpha():
self.__makeAlphaBackground()
self.appendChild(self.node)
self.curFrameWords = avg.WordsNode(parent=self, pos=(10, 10), fontsize=10)
self.framesQueuedWords = avg.WordsNode(parent=self, pos=(10, 22), fontsize=10)
controlPos = ((self.width-VideoPlayer.CONTROL_WIDTH)/2, self.height-25)
self.videoControl = widget.MediaControl(pos=controlPos,
size=(VideoPlayer.CONTROL_WIDTH, 20),
duration=self.node.getDuration(),
parent=self)
self.videoControl.play()
self.videoControl.subscribe(widget.MediaControl.PLAY_CLICKED, self.onPlay)
self.videoControl.subscribe(widget.MediaControl.PAUSE_CLICKED, self.onPause)
self.videoControl.subscribe(widget.MediaControl.SEEK_PRESSED, self.onSeekStart)
self.videoControl.subscribe(widget.MediaControl.SEEK_RELEASED, self.onSeekEnd)
self.videoControl.subscribe(widget.MediaControl.SEEK_MOTION, self.onSeek)
self.isSeeking = False
self.isPaused = False
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()
self.curFrameWords.text = "Frame: %i/%i"%(curFrame, numFrames)
framesQueued = self.node.getNumFramesQueued()
self.framesQueuedWords.text = "Frames queued: "+str(framesQueued)
if not(self.isSeeking):
self.videoControl.time = self.node.getCurTime()
def onEOF(self):
self.videoControl.pause()
self.isPaused = True
def onPlay(self):
self.node.play()
self.isPaused = False
def onPause(self):
self.node.pause()
self.isPaused = True
def onSeekStart(self):
self.node.pause()
self.isSeeking = True
def onSeekEnd(self):
if not(self.isPaused):
self.node.play()
self.isSeeking = False
def onSeek(self, time):
self.node.seekToTime(int(time))
def __makeAlphaBackground(self):
SQUARESIZE=40
size = self.node.getMediaSize()
avg.RectNode(parent=self, 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, pos=pos, size=(SQUARESIZE, SQUARESIZE),
strokewidth=0, fillcolor="C0C0C0", fillopacity=1)
if __name__ == "__main__":
app.App().run(VideoPlayer())
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