ayon-core/pype/plugins/global/publish/extract_jpeg.py

78 lines
2.5 KiB
Python

import os
import pyblish.api
import clique
import pype.api
class ExtractJpegEXR(pyblish.api.InstancePlugin):
"""Resolve any dependency issies
This plug-in resolves any paths which, if not updated might break
the published file.
The order of families is important, when working with lookdev you want to
first publish the texture, update the texture paths in the nodes and then
publish the shading network. Same goes for file dependent assets.
"""
label = "Extract Jpeg EXR"
hosts = ["shell"]
order = pyblish.api.ExtractorOrder
families = ["imagesequence", "render", "write", "source"]
def process(self, instance):
start = instance.data.get("frameStart")
stagingdir = os.path.normpath(instance.data.get("stagingDir"))
collected_frames = os.listdir(stagingdir)
collections, remainder = clique.assemble(collected_frames)
input_file = (
collections[0].format('{head}{padding}{tail}') % start
)
full_input_path = os.path.join(stagingdir, input_file)
self.log.info("input {}".format(full_input_path))
filename = collections[0].format('{head}')
if not filename.endswith('.'):
filename += "."
jpegFile = filename + "jpg"
full_output_path = os.path.join(stagingdir, jpegFile)
self.log.info("output {}".format(full_output_path))
config_data = instance.context.data['output_repre_config']
proj_name = os.environ.get('AVALON_PROJECT', '__default__')
profile = config_data.get(proj_name, config_data['__default__'])
jpeg_items = []
jpeg_items.append(
os.path.join(os.environ.get("FFMPEG_PATH"), "ffmpeg"))
# override file if already exists
jpeg_items.append("-y")
# use same input args like with mov
jpeg_items.extend(profile.get('input', []))
# input file
jpeg_items.append("-i {}".format(full_input_path))
# output file
jpeg_items.append(full_output_path)
subprocess_jpeg = " ".join(jpeg_items)
# run subprocess
self.log.debug("{}".format(subprocess_jpeg))
pype.api.subprocess(subprocess_jpeg)
if "representations" not in instance.data:
instance.data["representations"] = []
representation = {
'name': 'jpg',
'ext': 'jpg',
'files': jpegFile,
"stagingDir": stagingdir,
"thumbnail": True
}
instance.data["representations"].append(representation)