-from Components.Task import Task, Job, job_manager, DiskspacePrecondition, Condition, ToolExistsPrecondition
+from Components.Task import Task, Job, DiskspacePrecondition, Condition, ToolExistsPrecondition
+from Components.Harddisk import harddiskmanager
from Screens.MessageBox import MessageBox
class png2yuvTask(Task):
self.setTool("/usr/bin/png2yuv")
self.args += ["-n1", "-Ip", "-f25", "-j", inputfile]
self.dumpFile = outputfile
- self.weighting = 10
+ self.weighting = 15
- def run(self, callback, task_progress_changed):
- Task.run(self, callback, task_progress_changed)
- self.container.stdoutAvail.get().remove(self.processStdout)
+ def run(self, callback):
+ Task.run(self, callback)
+ self.container.stdoutAvail.remove(self.processStdout)
self.container.dumpToFile(self.dumpFile)
def processStderr(self, data):
self.setTool("/usr/bin/mpeg2enc")
self.args += ["-f8", "-np", "-a2", "-o", outputfile]
self.inputFile = inputfile
- self.weighting = 10
+ self.weighting = 25
- def run(self, callback, task_progress_changed):
- Task.run(self, callback, task_progress_changed)
+ def run(self, callback):
+ Task.run(self, callback)
self.container.readFromFile(self.inputFile)
def processOutputLine(self, line):
self.args += [xmlfile]
self.inputFile = inputfile
self.dumpFile = outputfile
- self.weighting = 10
+ self.weighting = 15
- def run(self, callback, task_progress_changed):
- Task.run(self, callback, task_progress_changed)
- self.container.stdoutAvail.get().remove(self.processStdout)
+ def run(self, callback):
+ Task.run(self, callback)
+ self.container.stdoutAvail.remove(self.processStdout)
self.container.dumpToFile(self.dumpFile)
self.container.readFromFile(self.inputFile)
if file.startswith(filename+"."):
self.args += [path+'/'+file]
self.args += [self.job.workspace]
- self.weighting = 10
+ self.weighting = 15
class DemuxTask(Task):
def __init__(self, job, inputfile):
class MplexTask(Task):
ERROR_UNDERRUN, ERROR_UNKNOWN = range(2)
- def __init__(self, job, outputfile, inputfiles=None, demux_task=None):
+ def __init__(self, job, outputfile, inputfiles=None, demux_task=None, weighting = 500):
Task.__init__(self, job, "Mux ES into PS")
- self.weighting = 500
+ self.weighting = weighting
self.demux_task = demux_task
self.postconditions.append(MplexTaskPostcondition())
self.setTool("/usr/bin/mplex")
Task.__init__(self, job, "Remove temp. files")
self.demux_task = demux_task
self.setTool("/bin/rm")
+ self.weighting = 10
def prepare(self):
self.args += ["-f"]
self.args += [self.demux_task.cutfile]
class DVDAuthorTask(Task):
- def __init__(self, job, diskspaceNeeded):
+ def __init__(self, job):
Task.__init__(self, job, "Authoring DVD")
-
- self.global_preconditions.append(DiskspacePrecondition(diskspaceNeeded))
- self.weighting = 300
+ self.weighting = 20
self.setTool("/usr/bin/dvdauthor")
self.CWD = self.job.workspace
self.args += ["-x", self.job.workspace+"/dvdauthor.xml"]
print "[DVDAuthorTask] ", line[:-1]
if not self.menupreview and line.startswith("STAT: Processing"):
self.callback(self, [], stay_resident=True)
+ elif line.startswith("STAT: VOBU"):
+ try:
+ progress = int(line.split("MB")[0].split(" ")[-1])
+ if progress:
+ self.job.mplextask.progress = progress
+ print "[DVDAuthorTask] update mplextask progress:", self.job.mplextask.progress, "of", self.job.mplextask.end
+ except:
+ print "couldn't set mux progress"
class DVDAuthorFinalTask(Task):
def __init__(self, job):
def __init__(self, job):
Task.__init__(self, job, "waiting for dvdauthor to finalize")
- def run(self, callback, task_progress_changed):
+ def run(self, callback):
print "waiting for %d resident task(s) %s to finish..." % (len(self.job.resident_tasks),str(self.job.resident_tasks))
if self.job.resident_tasks == 0:
callback(self, [])
class BurnTaskPostcondition(Condition):
RECOVERABLE = True
def check(self, task):
- return task.error is None
+ if task.returncode == 0:
+ return True
+ elif task.error is None or task.error is task.ERROR_MINUSRWBUG:
+ return True
+ return False
def getErrorMessage(self, task):
return {
task.ERROR_WRITE_FAILED: _("Write failed!"),
task.ERROR_DVDROM: _("No (supported) DVDROM found!"),
task.ERROR_ISOFS: _("Medium is not empty!"),
+ task.ERROR_FILETOOLARGE: _("TS file is too large for ISO9660 level 1!"),
+ task.ERROR_ISOTOOLARGE: _("ISO file is too large for this filesystem!"),
task.ERROR_UNKNOWN: _("An unknown error occured!")
}[task.error]
class BurnTask(Task):
- ERROR_NOTWRITEABLE, ERROR_LOAD, ERROR_SIZE, ERROR_WRITE_FAILED, ERROR_DVDROM, ERROR_ISOFS, ERROR_UNKNOWN = range(7)
- def __init__(self, job, extra_args=[]):
- Task.__init__(self, job, _("Burn to DVD..."))
-
+ ERROR_NOTWRITEABLE, ERROR_LOAD, ERROR_SIZE, ERROR_WRITE_FAILED, ERROR_DVDROM, ERROR_ISOFS, ERROR_FILETOOLARGE, ERROR_ISOTOOLARGE, ERROR_MINUSRWBUG, ERROR_UNKNOWN = range(10)
+ def __init__(self, job, extra_args=[], tool="/bin/growisofs"):
+ Task.__init__(self, job, job.name)
self.weighting = 500
self.end = 120 # 100 for writing, 10 for buffer flush, 10 for closing disc
self.postconditions.append(BurnTaskPostcondition())
- self.setTool("/bin/growisofs")
- volName = self.getASCIIname(job.project.settings.name.getValue())
- self.args += [ "-dvd-compat", "-Z", "/dev/cdroms/cdrom0", "-V", volName, "-publisher", "Dreambox", "-use-the-force-luke=dummy" ]
+ self.setTool(tool)
self.args += extra_args
- self.args += [ self.job.workspace + "/dvd" ]
-
- def getASCIIname(self, name):
- ASCIIname = ""
- for char in name.decode("utf-8").encode("ascii","replace"):
- if ord(char) <= 0x20 or ( ord(char) >= 0x3a and ord(char) <= 0x40 ):
- ASCIIname += '_'
- else:
- ASCIIname += char
- return ASCIIname
-
+
def prepare(self):
self.error = None
self.error = self.ERROR_NOTWRITEABLE
if line.find("ASC=24h") != -1:
self.error = self.ERROR_LOAD
+ if line.find("SK=5h/ASC=A8h/ACQ=04h") != -1:
+ self.error = self.ERROR_MINUSRWBUG
else:
self.error = self.ERROR_UNKNOWN
print "BurnTask: unknown error %s" % line
elif line.startswith(":-("):
if line.find("No space left on device") != -1:
self.error = self.ERROR_SIZE
+ elif self.error == self.ERROR_MINUSRWBUG:
+ print "*sigh* this is a known bug. we're simply gonna assume everything is fine."
+ self.postconditions = []
elif line.find("write failed") != -1:
self.error = self.ERROR_WRITE_FAILED
- elif line.find("unable to open64(\"/dev/cdroms/cdrom0\",O_RDONLY): No such file or directory") != -1: # fixme
+ elif line.find("unable to open64(") != -1 and line.find(",O_RDONLY): No such file or directory") != -1:
self.error = self.ERROR_DVDROM
elif line.find("media is not recognized as recordable DVD") != -1:
self.error = self.ERROR_NOTWRITEABLE
else:
self.error = self.ERROR_UNKNOWN
print "BurnTask: unknown error %s" % line
+ elif line.find("-allow-limited-size was not specified. There is no way do represent this file size. Aborting.") != -1:
+ self.error = self.ERROR_FILETOOLARGE
+ elif line.startswith("genisoimage: File too large."):
+ self.error = self.ERROR_ISOTOOLARGE
+
+ def setTool(self, tool):
+ self.cmd = tool
+ self.args = [tool]
+ self.global_preconditions.append(ToolExistsPrecondition())
class RemoveDVDFolder(Task):
def __init__(self, job):
Task.__init__(self, job, "Remove temp. files")
self.setTool("/bin/rm")
self.args += ["-rf", self.job.workspace]
+ self.weighting = 10
-class PreviewTask(Task):
+class CheckDiskspaceTask(Task):
def __init__(self, job):
+ Task.__init__(self, job, "Checking free space")
+ totalsize = 0 # require an extra safety 50 MB
+ maxsize = 0
+ for title in job.project.titles:
+ titlesize = title.estimatedDiskspace
+ if titlesize > maxsize: maxsize = titlesize
+ totalsize += titlesize
+ diskSpaceNeeded = totalsize + maxsize
+ job.estimateddvdsize = totalsize / 1024 / 1024
+ totalsize += 50*1024*1024 # require an extra safety 50 MB
+ self.global_preconditions.append(DiskspacePrecondition(diskSpaceNeeded))
+ self.weighting = 5
+
+ def run(self, callback):
+ failed_preconditions = self.checkPreconditions(True) + self.checkPreconditions(False)
+ if len(failed_preconditions):
+ callback(self, failed_preconditions)
+ return
+ self.callback = callback
+ Task.processFinished(self, 0)
+
+class PreviewTask(Task):
+ def __init__(self, job, path):
Task.__init__(self, job, "Preview")
self.postconditions.append(PreviewTaskPostcondition())
self.job = job
+ self.path = path
+ self.weighting = 10
- def run(self, callback, task_progress_changed):
+ def run(self, callback):
self.callback = callback
- self.task_progress_changed = task_progress_changed
if self.job.menupreview:
self.previewProject()
else:
- self.job.project.session.openWithCallback(self.previewCB, MessageBox, _("Do you want to preview this DVD before burning?"), timeout = 60, default = False)
+ from Tools import Notifications
+ Notifications.AddNotificationWithCallback(self.previewCB, MessageBox, _("Do you want to preview this DVD before burning?"), timeout = 60, default = False)
+
+ def abort(self):
+ self.finish(aborted = True)
def previewCB(self, answer):
if answer == True:
if self.job.menupreview:
self.closedCB(True)
else:
- self.job.project.session.openWithCallback(self.closedCB, MessageBox, _("Do you want to burn this collection to DVD medium?") )
+ from Tools import Notifications
+ Notifications.AddNotificationWithCallback(self.closedCB, MessageBox, _("Do you want to burn this collection to DVD medium?") )
def closedCB(self, answer):
if answer == True:
Task.processFinished(self, 0)
else:
Task.processFinished(self, 1)
-
+
def previewProject(self):
from Plugins.Extensions.DVDPlayer.plugin import DVDPlayer
- self.job.project.session.openWithCallback(self.playerClosed, DVDPlayer, dvd_filelist= [ self.job.project.workspace + "/dvd/VIDEO_TS/" ])
+ self.job.project.session.openWithCallback(self.playerClosed, DVDPlayer, dvd_filelist= [ self.path ])
class PreviewTaskPostcondition(Condition):
def check(self, task):
self.job = job
self.Menus = job.Menus
- def run(self, callback, task_progress_changed):
+ def run(self, callback):
self.callback = callback
- self.task_progress_changed = task_progress_changed
# we are doing it this weird way so that the TaskView Screen actually pops up before the spinner comes
from enigma import eTimer
self.delayTimer = eTimer()
def conduct(self):
try:
from ImageFont import truetype
- from Image import open as Image_open
+ from Image import open as Image_open
s = self.job.project.settings
self.Menus.im_bg_orig = Image_open(s.menubg.getValue())
if self.Menus.im_bg_orig.size != (self.Menus.imgwidth, self.Menus.imgheight):
def __init__(self, job, menu_count, spuxmlfilename, menubgpngfilename, highlightpngfilename):
Task.__init__(self, job, "Create Menu %d Image" % menu_count)
self.postconditions.append(ImagingPostcondition())
- self.weighting = 20
+ self.weighting = 10
self.job = job
self.Menus = job.Menus
self.menu_count = menu_count
self.menubgpngfilename = menubgpngfilename
self.highlightpngfilename = highlightpngfilename
- def run(self, callback, task_progress_changed):
+ def run(self, callback):
self.callback = callback
- self.task_progress_changed = task_progress_changed
try:
import ImageDraw, Image, os
s = self.job.project.settings
mpeg2encTask(job, job.workspace+"/dvdmenubg"+num+".yuv", menubgm2vfilename)
menubgmpgfilename = job.workspace+"/dvdmenubg"+num+".mpg"
menuaudiofilename = s.menuaudio.getValue()
- MplexTask(job, outputfile=menubgmpgfilename, inputfiles = [menubgm2vfilename, menuaudiofilename])
+ MplexTask(job, outputfile=menubgmpgfilename, inputfiles = [menubgm2vfilename, menuaudiofilename], weighting = 20)
menuoutputfilename = job.workspace+"/dvdmenu"+num+".mpg"
spumuxTask(job, spuxmlfilename, menubgmpgfilename, menuoutputfilename)
f.write(x)
f.close()
+def getISOfilename(isopath, volName):
+ from Tools.Directories import fileExists
+ i = 0
+ filename = isopath+'/'+volName+".iso"
+ while fileExists(filename):
+ i = i+1
+ filename = isopath+'/'+volName + str(i).zfill(3) + ".iso"
+ return filename
+
class DVDJob(Job):
def __init__(self, project, menupreview=False):
- Job.__init__(self, _("Burn DVD"))
+ Job.__init__(self, "DVDBurn Job")
self.project = project
from time import strftime
from Tools.Directories import SCOPE_HDD, resolveFilename, createDir
self.conduct()
def conduct(self):
+ CheckDiskspaceTask(self)
if self.project.settings.authormode.getValue().startswith("menu") or self.menupreview:
Menus(self)
CreateAuthoringXML(self)
- totalsize = 50*1024*1024 # require an extra safety 50 MB
- maxsize = 0
- for title in self.project.titles:
- titlesize = title.estimatedDiskspace
- if titlesize > maxsize: maxsize = titlesize
- totalsize += titlesize
- diskSpaceNeeded = totalsize + maxsize
-
- DVDAuthorTask(self, diskSpaceNeeded)
+ DVDAuthorTask(self)
nr_titles = len(self.project.titles)
-
+
if self.menupreview:
- PreviewTask(self)
+ PreviewTask(self, self.workspace + "/dvd/VIDEO_TS/")
else:
for self.i in range(nr_titles):
title = self.project.titles[self.i]
title_filename = self.workspace + "/dvd_title_%d.mpg" % (self.i+1)
LinkTS(self, title.inputfile, link_name)
demux = DemuxTask(self, link_name)
- MplexTask(self, outputfile=title_filename, demux_task=demux)
+ self.mplextask = MplexTask(self, outputfile=title_filename, demux_task=demux)
+ self.mplextask.end = self.estimateddvdsize
RemoveESFiles(self, demux)
WaitForResidentTasks(self)
- PreviewTask(self)
- BurnTask(self,["-dvd-video"])
+ PreviewTask(self, self.workspace + "/dvd/VIDEO_TS/")
+ output = self.project.settings.output.getValue()
+ volName = self.project.settings.name.getValue()
+ if output == "dvd":
+ self.name = _("Burn DVD")
+ tool = "/bin/growisofs"
+ burnargs = [ "-Z", "/dev/" + harddiskmanager.getCD(), "-dvd-compat" ]
+ elif output == "iso":
+ self.name = _("Create DVD-ISO")
+ tool = "/usr/bin/mkisofs"
+ isopathfile = getISOfilename(self.project.settings.isopath.getValue(), volName)
+ burnargs = [ "-o", isopathfile ]
+ burnargs += [ "-dvd-video", "-publisher", "Dreambox", "-V", volName, self.workspace + "/dvd" ]
+ BurnTask(self, burnargs, tool)
RemoveDVDFolder(self)
class DVDdataJob(Job):
self.conduct()
def conduct(self):
- diskSpaceNeeded = 50*1024*1024 # require an extra safety 50 MB
- for title in self.project.titles:
- diskSpaceNeeded += title.filesize
+ if self.project.settings.output.getValue() == "iso":
+ CheckDiskspaceTask(self)
nr_titles = len(self.project.titles)
-
for self.i in range(nr_titles):
title = self.project.titles[self.i]
filename = title.inputfile.rstrip("/").rsplit("/",1)[1]
link_name = self.workspace + filename
LinkTS(self, title.inputfile, link_name)
CopyMeta(self, title.inputfile)
- BurnTask(self)
- RemoveDVDFolder(self)
-
-def Burn(session, project):
- j = DVDJob(project)
- job_manager.AddJob(j)
- return j
-def PreviewMenu(session, project):
- j = DVDJob(project, menupreview=True)
- job_manager.AddJob(j)
- return j
+ output = self.project.settings.output.getValue()
+ volName = self.project.settings.name.getValue()
+ tool = "/bin/growisofs"
+ if output == "dvd":
+ self.name = _("Burn DVD")
+ burnargs = [ "-Z", "/dev/" + harddiskmanager.getCD(), "-dvd-compat" ]
+ elif output == "iso":
+ tool = "/usr/bin/mkisofs"
+ self.name = _("Create DVD-ISO")
+ isopathfile = getISOfilename(self.project.settings.isopath.getValue(), volName)
+ burnargs = [ "-o", isopathfile ]
+ if self.project.settings.dataformat.getValue() == "iso9660_1":
+ burnargs += ["-iso-level", "1" ]
+ elif self.project.settings.dataformat.getValue() == "iso9660_4":
+ burnargs += ["-iso-level", "4", "-allow-limited-size" ]
+ elif self.project.settings.dataformat.getValue() == "udf":
+ burnargs += ["-udf", "-allow-limited-size" ]
+ burnargs += [ "-publisher", "Dreambox", "-V", volName, "-follow-links", self.workspace ]
+ BurnTask(self, burnargs, tool)
+ RemoveDVDFolder(self)
-def BurnDataTS(session, project):
- j = DVDdataJob(project)
- job_manager.AddJob(j)
- return j
+class DVDisoJob(Job):
+ def __init__(self, project, imagepath):
+ Job.__init__(self, _("Burn DVD"))
+ self.project = project
+ self.menupreview = False
+ if imagepath.endswith(".iso"):
+ PreviewTask(self, imagepath)
+ burnargs = [ "-Z", "/dev/" + harddiskmanager.getCD() + '='+imagepath, "-dvd-compat" ]
+ else:
+ PreviewTask(self, imagepath + "/VIDEO_TS/")
+ volName = self.project.settings.name.getValue()
+ burnargs = [ "-Z", "/dev/" + harddiskmanager.getCD(), "-dvd-compat" ]
+ burnargs += [ "-dvd-video", "-publisher", "Dreambox", "-V", volName, imagepath ]
+ tool = "/bin/growisofs"
+ BurnTask(self, burnargs, tool)