Author: dmeyer
Date: Thu Apr 5 18:18:24 2007
New Revision: 2609
Modified:
trunk/metadata/src/video/mkv.py
Log:
mark file as corrupt if the index is missing
Modified: trunk/metadata/src/video/mkv.py
==============================================================================
--- trunk/metadata/src/video/mkv.py (original)
+++ trunk/metadata/src/video/mkv.py Thu Apr 5 18:18:24 2007
@@ -54,6 +54,7 @@
MATROSKA_HEADER_ID = 0x1A45DFA3
MATROSKA_TRACKS_ID = 0x1654AE6B
+MATROSKA_CUE_DATE_ID = 0x1C53BB6B
MATROSKA_SEGMENT_ID = 0x18538067
MATROSKA_SEGMENT_INFO_ID = 0x1549A966
MATROSKA_CLUSTER_ID = 0x1F43B675
@@ -302,6 +303,7 @@
log.debug("HEADER ID found %08X" % header.get_id() )
self.mime = 'application/mkv'
self.type = 'Matroska'
+ self.has_idx = False
# Now get the segment
self.segment = segment = EbmlEntity(buffer[header.get_total_len():])
@@ -319,6 +321,9 @@
except core.ParseError:
pass
+ if not self.has_idx:
+ log.debug('WARNING: file has no index')
+ self._set('corrupt', True)
def process_elem(self, elem):
elem_id = elem.get_id()
@@ -354,6 +359,9 @@
elif elem_id == MATROSKA_SEEKHEAD_ID:
self.process_seekhead(elem)
+ elif elem_id == MATROSKA_CUE_DATE_ID:
+ self.has_idx = True
+
log.debug('END: process element %s' % hex(elem_id))
return True
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