def compress(self, nice, args, dbvideo):
"""
Passes the necessary parameters to FFmpeg to start an encoding
Assigns a nice value to allow give normal system tasks priority
Inputs:
nice (Int): Priority to assign to task (nice value)
args (Str): All of the FFmpeg arguments taken from the
settings file
output (Str): File to log to. Used to see if the job completed
successfully
Outputs:
Bool Was convertion successful
"""
if (dbvideo.vidtype == "tv"):
# Query the SQLite database for similar titles (TV Shows)
vidname = re.sub(r'D(\d)', '', dbvideo.vidname)
vidqty = database.search_video_name(vidname)
if vidqty == 0:
vidname = "%sE1.%s" % (vidname, self.vformat)
else:
vidname = "%sE%s.%s" % (vidname, str(vidqty + 1), self.vformat)
else:
vidname = "%s.%s" % (dbvideo.vidname, self.vformat)
invid = "%s/%s" % (dbvideo.path, dbvideo.filename)
outvid = os.path.join(self.compressionPath, os.path.basename(dbvideo.path), vidname)
destination_folder = os.path.dirname(outvid)
if not os.path.exists(destination_folder):
self.log.info('Destination folder does not exists, creating: {}'.format(
destination_folder
))
os.makedirs(destination_folder)
command = 'nice -n {0} ffmpeg -i "{1}" {2} "{3}"'.format(
nice,
invid,
' '.join(args),
outvid
)
proc = subprocess.Popen(
command,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
shell=True
)
(results, errors) = proc.communicate()
if proc.returncode is not 0:
self.log.error(
"FFmpeg (compress) returned status code: %d" % proc.returncode)
return False
return True
def compress(self, nice, args, dbvideo):
"""
Passes the necessary parameters to HandBrake to start an encoding
Assigns a nice value to allow give normal system tasks priority
Inputs:
nice (Int): Priority to assign to task (nice value)
args (Str): All of the handbrake arguments taken from the
settings file
output (Str): File to log to. Used to see if the job completed
successfully
Outputs:
Bool Was convertion successful
"""
checks = 0
if (dbvideo.vidtype == "tv"):
# Query the SQLite database for similar titles (TV Shows)
vidname = re.sub(r'D(\d)', '', dbvideo.vidname)
vidqty = database.search_video_name(vidname)
if vidqty == 0:
vidname = "%sE1.%s" % (vidname, self.vformat)
else:
vidname = "%sE%s.%s" % (vidname, str(vidqty + 1), self.vformat)
else:
vidname = "%s.%s" % (dbvideo.vidname, self.vformat)
invid = "%s/%s" % (dbvideo.path, dbvideo.filename)
outvid = "%s/%s" % (dbvideo.path, vidname)
command = 'nice -n {0} {1}HandBrakeCLI --verbose -i "{2}" -o "{3}" {4}'.format(
nice, self.compressionPath, invid, outvid, ' '.join(args))
proc = subprocess.Popen(command,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
shell=True)
(results, errors) = proc.communicate()
if proc.returncode is not 0:
self.log.error("HandBrakeCLI (compress) returned status code: %d" %
proc.returncode)
if results is not None and len(results) is not 0:
lines = results.split("\n")
for line in lines:
if "Encoding: task" not in line:
self.log.debug(line.strip())
if "average encoding speed for job" in line:
checks += 1
if "Encode done!" in line:
checks += 1
if "ERROR" in line and "opening" not in line and "udfread" not in line:
self.log.error(
"HandBrakeCLI encountered the following error: ")
self.log.error(line)
return False
if checks >= 2:
self.log.debug("HandBrakeCLI Completed successfully")
database.update_video(dbvideo, 6, filename="%s" % (vidname))
return True
else:
return False
def compress(self, nice, args, dbvideo, outHandle=None, threaded=False):
"""
Passes the necessary parameters to HandBrake to start an encoding
Assigns a nice value to allow give normal system tasks priority
Inputs:
nice (Int): Priority to assign to task (nice value)
args (Str): All of the handbrake arguments taken from the
settings file
output (Str): File to log to. Used to see if the job completed
successfully
Outputs:
Bool Was convertion successful
"""
if outHandle is not None:
print 'set out handle'
self.outHandle = outHandle
checks = 0
# Check if TV show is already named
c = re.compile('-[ ]{0,1}[0-9]{0,1}x[0-999][ ]{0,1}-')
m = c.findall(dbvideo.vidname)
if (dbvideo.vidtype == "tv") and m is None:
# Query the SQLite database for similar titles (TV Shows)
vidname = re.sub(r'D(\d)', '', dbvideo.vidname)
vidqty = database.search_video_name(vidname)
if vidqty == 0:
vidname = "%sE1.%s" % (vidname, self.vformat)
else:
vidname = "%sE%s.%s" % (vidname, str(vidqty + 1), self.vformat)
else:
# ToDo: Add regex search for Rental or Rental NA at END of str
vidname = "%s.%s" % (dbvideo.vidname, self.vformat)
invid = "%s/%s" % (dbvideo.path, dbvideo.filename)
outvid = "%s/%s" % (dbvideo.path, vidname)
if self.os == 'win32':
cmd = '{0}HandBrakeCLI.exe --verbose -i "{1}" -o "{2}" {3}'.format(
self.compressionPath, invid, outvid, ' '.join(args))
with open(self.tmpFolder + '\\tmp.cmd', 'wb+') as f:
f.write(cmd)
# cmd = [self.tmpFolder+'\\tmp.cmd']
elif self.os == 'Unix':
cmd = 'nice -n {0} {1}HandBrakeCLI --verbose -i "{2}" -o "{3}" {4}'.format(
nice, self.compressionPath, invid, outvid, ' '.join(args))
if threaded is True:
print 'calling threaded subprocess'
print cmd
self.display('Testing Handbrake outHandle')
(errors, results, returncode) = guihelper.streamingsubprocess(
cmd, self.outHandle,
QtCore.SIGNAL('shell_line(PyQt_PyObject)'))
else:
proc = subprocess.Popen(cmd,
stderr=subprocess.PIPE,
stdout=subprocess.PIPE,
shell=True)
(errors, results) = proc.communicate()
returncode = proc.returncode
self.display('{} done w/ return code {}'.format(vidname, returncode))
if returncode is not 0:
self.log.error("HandBrakeCLI (compress) returned status code: %d" %
returncode)
if results is not None and len(results) is not 0:
lines = results.split("\n")
for line in lines:
if "Encoding: task" not in line:
self.log.debug(line.strip())
if "average encoding speed for job" in line:
checks += 1
self.display('Avg speed check')
if "Encode done!" in line:
checks += 1
self.display('Encode done! check')
if "ERROR" in line and "opening" not in line:
self.log.error(
"HandBrakeCLI encountered the following error: ")
self.log.error(line)
self.display('Handbrake error detected')
return False
if checks >= 2:
self.log.debug("HandBrakeCLI Completed successfully")
self.display('{} info: {}'.format(vidname, 'Success!'))
database.update_video(dbvideo, 6, filename="%s" % (vidname))
return True
else:
self.display('{} info: {}'.format(vidname, 'Some error!'))
return False
def compress(self, nice, args, dbvideo, outHandle=None, threaded=False):
"""
Passes the necessary parameters to HandBrake to start an encoding
Assigns a nice value to allow give normal system tasks priority
Inputs:
nice (Int): Priority to assign to task (nice value)
args (Str): All of the handbrake arguments taken from the
settings file
output (Str): File to log to. Used to see if the job completed
successfully
Outputs:
Bool Was convertion successful
"""
if outHandle is not None:
print 'set out handle'
self.outHandle = outHandle
checks = 0
# Check if TV show is already named
c = re.compile('-[ ]{0,1}[0-9]{0,1}x[0-999][ ]{0,1}-')
m = c.findall(dbvideo.vidname)
if (dbvideo.vidtype == "tv") and m is None:
# Query the SQLite database for similar titles (TV Shows)
vidname = re.sub(r'D(\d)', '', dbvideo.vidname)
vidqty = database.search_video_name(vidname)
if vidqty == 0:
vidname = "%sE1.%s" % (vidname, self.vformat)
else:
vidname = "%sE%s.%s" % (vidname, str(vidqty + 1), self.vformat)
else:
# ToDo: Add regex search for Rental or Rental NA at END of str
vidname = "%s.%s" % (dbvideo.vidname, self.vformat)
invid = "%s/%s" % (dbvideo.path, dbvideo.filename)
outvid = "%s/%s" % (dbvideo.path, vidname)
if self.os == 'win32':
cmd = '{0}HandBrakeCLI.exe --verbose -i "{1}" -o "{2}" {3}'.format(
self.compressionPath,
invid,
outvid,
' '.join(args)
)
with open(self.tmpFolder+'\\tmp.cmd', 'wb+') as f:
f.write(cmd)
# cmd = [self.tmpFolder+'\\tmp.cmd']
elif self.os == 'Unix':
cmd = 'nice -n {0} {1}HandBrakeCLI --verbose -i "{2}" -o "{3}" {4}'.format(
nice,
self.compressionPath,
invid,
outvid,
' '.join(args)
)
if threaded is True:
print 'calling threaded subprocess'
print cmd
self.display('Testing Handbrake outHandle')
(errors, results, returncode) = guihelper.streamingsubprocess(cmd, self.outHandle, QtCore.SIGNAL('shell_line(PyQt_PyObject)'))
else:
proc = subprocess.Popen(
cmd,
stderr=subprocess.PIPE,
stdout=subprocess.PIPE,
shell=True
)
(errors, results) = proc.communicate()
returncode = proc.returncode
self.display('{} done w/ return code {}'.format(vidname, returncode))
if returncode is not 0:
self.log.error(
"HandBrakeCLI (compress) returned status code: %d" % returncode)
if results is not None and len(results) is not 0:
lines = results.split("\n")
for line in lines:
if "Encoding: task" not in line:
self.log.debug(line.strip())
if "average encoding speed for job" in line:
checks += 1
self.display('Avg speed check')
if "Encode done!" in line:
checks += 1
self.display('Encode done! check')
if "ERROR" in line and "opening" not in line:
self.log.error(
"HandBrakeCLI encountered the following error: ")
self.log.error(line)
self.display('Handbrake error detected')
return False
if checks >= 2:
self.log.debug("HandBrakeCLI Completed successfully")
self.display('{} info: {}'.format(vidname, 'Success!'))
database.update_video(
dbvideo, 6, filename="%s" % (
vidname
))
return True
else:
self.display('{} info: {}'.format(vidname, 'Some error!'))
return False
def compress(self, nice, args, dbvideo):
"""
Passes the necessary parameters to HandBrake to start an encoding
Assigns a nice value to allow give normal system tasks priority
Inputs:
nice (Int): Priority to assign to task (nice value)
args (Str): All of the handbrake arguments taken from the
settings file
output (Str): File to log to. Used to see if the job completed
successfully
Outputs:
Bool Was convertion successful
"""
checks = 0
if (dbvideo.vidtype == "tv"):
# Query the SQLite database for similar titles (TV Shows)
vidname = re.sub(r'D(\d)', '', dbvideo.vidname)
vidqty = database.search_video_name(vidname)
if vidqty == 0:
vidname = "%sE1.%s" % (vidname, self.vformat)
else:
vidname = "%sE%s.%s" % (vidname, str(vidqty + 1), self.vformat)
else:
vidname = "%s.%s" % (dbvideo.vidname, self.vformat)
invid = "%s/%s" % (dbvideo.path, dbvideo.filename)
outvid = "%s/%s" % (dbvideo.path, vidname)
command = 'nice -n {0} {1}HandBrakeCLI --verbose -i "{2}" -o "{3}" {4}'.format(
nice,
self.compressionPath,
invid,
outvid,
' '.join(args)
)
proc = subprocess.Popen(
command,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
shell=True
)
(results, errors) = proc.communicate()
if proc.returncode is not 0:
self.log.error(
"HandBrakeCLI (compress) returned status code: %d" % proc.returncode)
if results is not None and len(results) is not 0:
lines = results.split("\n")
for line in lines:
if "Encoding: task" not in line:
self.log.debug(line.strip())
if "average encoding speed for job" in line:
checks += 1
if "Encode done!" in line:
checks += 1
if "ERROR" in line and "opening" not in line:
self.log.error(
"HandBrakeCLI encountered the following error: ")
self.log.error(line)
return False
if checks >= 2:
self.log.debug("HandBrakeCLI Completed successfully")
database.update_video(
dbvideo, 6, filename="%s" % (
vidname
))
return True
else:
return False
