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60 lines
1.7 KiB
Python
60 lines
1.7 KiB
Python
import os
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import subprocess
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from avalon import api
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def existing_djv_path():
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djv_paths = os.environ.get("DJV_PATH") or ""
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for path in djv_paths.split(os.pathsep):
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if os.path.exists(path):
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return path
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return None
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class OpenInDJV(api.Loader):
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"""Open Image Sequence with system default"""
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djv_path = existing_djv_path()
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families = ["*"] if djv_path else []
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representations = [
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"cin", "dpx", "avi", "dv", "gif", "flv", "mkv", "mov", "mpg", "mpeg",
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"mp4", "m4v", "mxf", "iff", "z", "ifl", "jpeg", "jpg", "jfif", "lut",
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"1dl", "exr", "pic", "png", "ppm", "pnm", "pgm", "pbm", "rla", "rpf",
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"sgi", "rgba", "rgb", "bw", "tga", "tiff", "tif", "img"
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]
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label = "Open in DJV"
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order = -10
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icon = "play-circle"
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color = "orange"
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def load(self, context, name, namespace, data):
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directory = os.path.dirname(self.fname)
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from avalon.vendor import clique
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pattern = clique.PATTERNS["frames"]
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files = os.listdir(directory)
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collections, remainder = clique.assemble(
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files,
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patterns=[pattern],
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minimum_items=1
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)
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if not remainder:
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seqeunce = collections[0]
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first_image = list(seqeunce)[0]
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else:
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first_image = self.fname
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filepath = os.path.normpath(os.path.join(directory, first_image))
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self.log.info("Opening : {}".format(filepath))
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cmd = [
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# DJV path
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os.path.normpath(self.djv_path),
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# PATH TO COMPONENT
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os.path.normpath(filepath)
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]
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# Run DJV with these commands
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subprocess.Popen(cmd)
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