#398 Default / Forced für unmuxed/imported Streams

src/ffx/ffx.py

@@ -185,9 +185,13 @@ def unmux(ctx,
                 
                 if trackDescriptor.getType() == TrackType.SUBTITLE or not subtitles_only:
 
-                    # SEASON_EPISODE_STREAM_LANGUAGE_MATCH = '[sS]([0-9]+)[eE]([0-9]+)_([0-9]+)_([a-z]{3})'
+                    # SEASON_EPISODE_STREAM_LANGUAGE_MATCH = '[sS]([0-9]+)[eE]([0-9]+)_([0-9]+)_([a-z]{3})(?:_([A-Z]{3}))*'
                     targetPrefix = f"{targetLabel}{targetIndicator}_{trackDescriptor.getIndex()}_{trackDescriptor.getLanguage().threeLetter()}"
 
+                    td: TrackDisposition
+                    for td in sorted(trackDescriptor.getDispositionSet(), key=lambda d: d.index()):
+                        targetPrefix += f"_{td.indicator()}"
+
                     unmuxSequence = getUnmuxSequence(trackDescriptor, sourcePath, targetPrefix, targetDirectory = output_directory)
                     
                     if unmuxSequence:

src/ffx/media_descriptor.py

@@ -31,7 +31,7 @@ class MediaDescriptor:
     #407 remove as well
     EXCLUDED_MEDIA_TAGS = ["creation_time"]
 
-    SEASON_EPISODE_STREAM_LANGUAGE_MATCH = '[sS]([0-9]+)[eE]([0-9]+)_([0-9]+)_([a-z]{3})'
+    SEASON_EPISODE_STREAM_LANGUAGE_MATCH = '[sS]([0-9]+)[eE]([0-9]+)_([0-9]+)_([a-z]{3})(?:_([A-Z]{3}))*'
     SUBTITLE_FILE_EXTENSION = 'vtt'
 
     def __init__(self, **kwargs):
@@ -483,6 +483,16 @@ class MediaDescriptor:
                         subtitleFileDescriptor["index"] = int(sesl_result.group(3))
                         subtitleFileDescriptor["language"] = sesl_result.group(4)
 
+                        dispSet = set()
+                        dispCaptGroups = sesl_result.groups()
+                        numCaptGroups = len(dispCaptGroups)
+                        if numCaptGroups > 4:
+                            for groupIndex in range(numCaptGroups - 4):
+                                disp = TrackDisposition.fromIndicator(dispCaptGroups[groupIndex + 4])
+                                if disp is not None:
+                                    dispSet.add(disp)
+                        subtitleFileDescriptor["disposition_set"] = dispSet
+
                         subtitleFileDescriptors.append(subtitleFileDescriptor)
 
         self.__logger.debug(f"searchSubtitleFiles(): Available subtitle files {subtitleFileDescriptors}")
@@ -525,6 +535,9 @@ class MediaDescriptor:
                 self.__logger.debug(f"importSubtitles(): Found matching subtitle file {msfd['path']}")
                 matchingSubtitleTrackDescriptor[0].setExternalSourceFilePath(msfd["path"])
 
+                # TODO: Check if useful
+                # matchingSubtitleTrackDescriptor[0].setDispositionSet(msfd["disposition_set"])
+
 
     def getConfiguration(self, label: str = ''):
         yield f"--- {label if label else 'MediaDescriptor '+str(id(self))} {' '.join([str(k)+'='+str(v) for k,v in self.__mediaTags.items()])}"

src/ffx/track_codec.py

@@ -28,7 +28,7 @@ class TrackCodec(Enum):
 
     def extension(self):
         """Returns the corresponding extension"""
-        return int(self.value['extension'])
+        return str(self.value['extension'])
 
     @staticmethod
     def identify(identifier: str):

src/ffx/track_descriptor.py

@@ -309,6 +309,9 @@ class TrackDescriptor:
     def getDispositionSet(self):
         return self.__dispositionSet
 
+    def setDispositionSet(self, dispositionSet: set):
+        self.__dispositionSet = dispositionSet
+
     def getDispositionFlag(self, disposition: TrackDisposition) -> bool:
         return bool(disposition in self.__dispositionSet)
 

src/ffx/track_disposition.py

@@ -66,3 +66,11 @@ class TrackDisposition(Enum):
             return matchingDispositions[0]
         else:
             return None
+
+    @staticmethod
+    def fromIndicator(indicator: str):
+        matchingDispositions = [d for d in TrackDisposition if d.indicator() == str(indicator)]
+        if matchingDispositions:
+            return matchingDispositions[0]
+        else:
+            return None