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147 | class ExtractEditorialPackage(publish.Extractor):
"""Extract and Render intermediate file for Editorial Package"""
label = "Extract Editorial Package"
order = pyblish.api.ExtractorOrder + 0.45
families = ["editorial_pkg"]
@staticmethod
def _get_anticipated_publish_path(
instance: pyblish.api.Instance,
repre_data: dict[str, Any],
) -> str:
anatomy = instance.context.data["anatomy"]
template_data = deepcopy(instance.data["anatomyData"])
template_data["root"] = anatomy.roots
template_data["representation"] = repre_data["name"]
template_data["ext"] = repre_data["ext"]
template_data.pop("comment", None)
template = anatomy.get_template_item("publish", "default", "path")
template_filled = template.format_strict(template_data)
file_path = Path(template_filled)
return file_path.as_posix()
@staticmethod
def _remap_all_clips_to_media(
otio_timeline: otio.schema.Timeline,
media_path: str
):
# Make new media reference to store in clips
timeline_fps = otio_timeline.duration().rate
timeline_duration = otio_timeline.duration().to_frames()
timeline_start_frame = otio_timeline.global_start_time.to_frames()
new_media_reference = otio.schema.ExternalReference(
target_url=media_path,
available_range=otio.opentime.TimeRange(
start_time=otio.opentime.RationalTime(
value=timeline_start_frame,
rate=timeline_fps,
),
duration=otio.opentime.RationalTime(
value=timeline_duration,
rate=timeline_fps,
),
),
)
# Remap all media clips from the timeline
for track in otio_timeline.tracks:
for clip in track:
if (
not hasattr(clip, "media_reference")
):
# Skip non-media related clips
continue
clip.media_reference = new_media_reference
clip.source_range = otio.opentime.TimeRange(
start_time=otio.opentime.RationalTime(
value=(
timeline_start_frame
+ clip.range_in_parent().start_time.value
),
rate=timeline_fps,
),
duration=clip.range_in_parent().duration,
)
def process(self, instance: pyblish.api.Instance):
instance.data.setdefault("representations", [])
temp_dir = self.staging_dir(instance)
seq = instance.data["hiero_sequence"]
# Export timeline as consolidated media
output_video = os.path.join(
temp_dir,
f"{seq.guid()}_intermediate.mov"
)
rendering.render_sequence_as_quicktime(
output_video,
sequence=seq
)
intermediate_repre = {
"name": "intermediate",
"ext": "mov",
"files": os.path.basename(output_video),
"stagingDir": temp_dir,
"tags": ["review"]
}
instance.data["representations"].append(intermediate_repre)
published_path = self._get_anticipated_publish_path(
instance,
intermediate_repre
)
self.log.info(
"Added intermediate file representation: "
f"{intermediate_repre}"
)
# Export sequence as OTIO but remap to rendered consolidated media
otio_timeline = hiero_export.create_otio_timeline(
sequence=seq,
)
self._remap_all_clips_to_media(
otio_timeline,
published_path,
)
# Export resulting OTIO file and add as representation.
remap_otio_file = os.path.join(
temp_dir,
f"{seq.guid()}_remap.otio"
)
otio.adapters.write_to_file(
otio_timeline,
remap_otio_file
)
representation_otio = {
"name": "editorial_pkg",
"ext": "otio",
"files": os.path.basename(remap_otio_file),
"stagingDir": temp_dir,
}
instance.data["representations"].append(representation_otio)
self.log.info(
"Added OTIO file representation: "
f"{representation_otio}"
)
|