jamie/ptulsconv
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Refactoring

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This commit is contained in:
Jamie Hardt
2020-10-22 11:17:20 -07:00
parent bb504ed7ce
commit 6ad29ccf8b
2 changed files with 11 additions and 14 deletions
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2
ptulsconv/commands.py
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@@ -45,7 +45,7 @@ adr_field_map = ((['Title', 'PT.Session.Name'], 'Title', str),
(['ADLIB'], 'Adlib', str),
(['OPT'], 'Optional', str),
(['Movie.Filename'], 'Movie', str),
(['Movie.Start_Offset_Frames'], 'Movie Frames', int),
(['Movie.Start_Offset_Seconds'], 'Movie Seconds', float),
)

23
ptulsconv/transformations.py
View File

@@ -173,11 +173,12 @@ class TagInterpreter(Transformation):
if clip['state'] == 'Muted' and self.ignore_muted:
continue
clip_tags = self.parse_tags(clip['clip_name'], parent_track_name=track['name'],
clip_tags = self.parse_tags(clip['clip_name'],
parent_track_name=track['name'],
clip_time=clip['start_time'])
if clip_tags['mode'] == 'Normal':
event = self.decorate_event(clip, clip_tags, input_dict, track_context_tags, track_tags)
event = self.decorate_event(clip, clip_tags, input_dict['header'], track_context_tags, track_tags)
self.transformed.append(event)
elif clip_tags['mode'] == 'Append':
@@ -200,7 +201,6 @@ class TagInterpreter(Transformation):
self.timespan_rules.append(rule)
elif clip_tags['mode'] == 'Movie':
print_status_style("Movie Clip tags: {}".format(clip_tags))
rule = dict(movie_path=clip_tags['tags']['Movie'],
start_time=clip['start_time_decoded']['frame_count'],
end_time=clip['end_time_decoded']['frame_count'])
@@ -209,39 +209,36 @@ class TagInterpreter(Transformation):
print_status_style('Processed %i clips' % len(self.transformed))
return dict(header=input_dict['header'], events=self.transformed)
def decorate_event(self, clip, clip_tags, input_dict, track_context_tags, track_tags):
def decorate_event(self, clip, clip_tags, header_dict, track_context_tags, track_tags):
event = dict()
start_frame = clip['start_time_decoded']['frame_count']
event.update(self.title_tags['tags'])
event.update(track_context_tags)
event.update(self.effective_timespan_tags_at_time(start_frame))
event.update(self.effective_marker_tags_at_time(start_frame))
event.update(self.effective_movie_at_time(start_frame))
event.update(self.effective_movie_at_time(start_frame, header_dict['timecode_format']))
event.update(clip_tags['tags'])
event['PT.Track.Name'] = track_tags['line']
event['PT.Session.Name'] = self.title_tags['line']
event['PT.Session.TimecodeFormat'] = input_dict['header']['timecode_format']
event['PT.Session.TimecodeFormat'] = header_dict['timecode_format']
event['PT.Clip.Number'] = clip['event']
event['PT.Clip.Name'] = clip_tags['line']
event['PT.Clip.Start'] = clip['start_time']
event['PT.Clip.Finish'] = clip['end_time']
event['PT.Clip.Start_Frames'] = start_frame
event['PT.Clip.Finish_Frames'] = clip['end_time_decoded']['frame_count']
event['PT.Clip.Start_Seconds'] = start_frame / input_dict['header'][
'timecode_format']
event['PT.Clip.Finish_Seconds'] = clip['end_time_decoded']['frame_count'] / input_dict['header'][
'timecode_format']
event['PT.Clip.Start_Seconds'] = start_frame / header_dict['timecode_format']
event['PT.Clip.Finish_Seconds'] = clip['end_time_decoded']['frame_count'] / header_dict['timecode_format']
return event
def effective_movie_at_time(self, time) -> dict:
def effective_movie_at_time(self, time, timecode_format) -> dict:
retval = dict()
for rule in reversed(self.movie_rules):
if rule['start_time'] <= time <= rule['end_time']:
retval['Movie.Filename'] = rule['movie_path']
retval['Movie.Start_Offset_Frames'] = time - rule['start_time']
retval['Movie.Start_Offset_Seconds'] = (time - rule['start_time'] ) / input_dict['header'][
'timecode_format']
retval['Movie.Start_Offset_Seconds'] = (time - rule['start_time'] ) / timecode_format
break
return retval