def check_am_xml(self, am):
""" AssetMap XML syntax and structure check.
Reference : N/A
"""
check_xml(am['FilePath'], am['Info']['AssetMap']['__xmlns__'],
am['Info']['AssetMap']['Schema'], self.dcp.schema)
def check_subtitle_cpl_xml(self, playlist, asset, folder):
""" Subtitle XML file syntax and structure validation.
Reference :
SMPTE ST 428-7
Interop TI Subtitle Spec 1.1
"""
_, asset = asset
asset_path = asset['Path']
if asset_path.endswith('.xml'):
path = os.path.join(self.dcp.path, asset_path)
namespace = 'interop_subtitle'
label = 'Interop'
else:
path = os.path.join(folder, os.path.splitext(asset['Path'])[0])
namespace = asset['Probe']['NamespaceName']
label = asset['Probe']['LabelSetType']
if not os.path.exists(path):
raise CheckException("Subtitle not found : {}".format(path))
if not os.path.isfile(path):
raise CheckException("Subtitle must be a file : {}".format(path))
check_xml(path, namespace, label, self.dcp.schema)
def check_vol_xml(self, vol):
""" VolIndex XML syntax and structure check. """
if self.dcp.schema == 'Interop':
return
check_xml(vol['FilePath'], vol['Info']['VolumeIndex']['__xmlns__'],
vol['Info']['VolumeIndex']['Schema'], self.dcp.schema)
def check_subtitle_cpl_xml(self, playlist, asset, folder):
""" Subtitle XML file syntax and structure validation.
References:
TI Subtitle Specification for DLP Cinema (v1.1)
https://web.archive.org/web/20140924175755/http://dlp.com/downloads/pdf_dlp_cinema_CineCanvas_Rev_C.pdf
SMPTE ST 428-7:2014
"""
_, asset = asset
asset_path = asset['Path']
if not asset_path:
return
if asset_path.endswith('.xml'):
path = os.path.join(self.dcp.path, asset_path)
namespace = 'interop_subtitle'
label = 'Interop'
else:
path = os.path.join(folder, os.path.splitext(asset['Path'])[0])
namespace = asset['Probe']['NamespaceName']
label = asset['Probe']['LabelSetType']
if not os.path.exists(path):
self.error("Subtitle not found : {}".format(path))
if not os.path.isfile(path):
self.error("Subtitle must be a file : {}".format(path))
check_xml(self, path, namespace, label, self.dcp.schema)
def check_cpl_xml(self, playlist):
""" CPL XML syntax and structure check. """
cpl = playlist['Info']['CompositionPlaylist']
check_xml(
playlist['FilePath'],
cpl['__xmlns__'],
cpl['Schema'],
self.dcp.schema)
def check_pkl_xml(self, pkl):
""" PKL XML syntax and structure check. """
pkl_node = pkl['Info']['PackingList']
check_xml(
pkl['FilePath'],
pkl_node['__xmlns__'],
pkl_node['Schema'],
self.dcp.schema)
def check_vol_xml(self, vol):
""" VolIndex XML syntax and structure check.
Reference :
SMPTE ST 429-9
Interop Delivery Media Representation and Segmentation 3.2
"""
if self.dcp.schema == 'Interop':
return
check_xml(vol['FilePath'], vol['Info']['VolumeIndex']['__xmlns__'],
vol['Info']['VolumeIndex']['Schema'], self.dcp.schema)
def check_vol_xml(self, vol):
""" VolIndex XML syntax and structure check.
References:
SMPTE ST 429-9:2014
mpeg_ii_am_spec.doc (v3.4)
https://interop-docs.cinepedia.com/Document_Release_2.0/mpeg_ii_am_spec.pdf
"""
if self.dcp.schema == 'Interop':
return
check_xml(
self,
vol['FilePath'],
vol['Info']['VolumeIndex']['__xmlns__'],
vol['Info']['VolumeIndex']['Schema'],
self.dcp.schema)
