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https://github.com/ynput/ayon-core.git
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189a18e88a
- moved settings code to lib. - checks for framerate, resolution and frame range. # Conflicts: # pype/hosts/tvpaint/__init__.py
71 lines
2.1 KiB
Python
71 lines
2.1 KiB
Python
from PIL import Image
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import avalon.io
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import avalon.tvpaint.lib
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def composite_images(input_image_paths, output_filepath):
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"""Composite images in order from passed list.
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Raises:
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ValueError: When entered list is empty.
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"""
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if not input_image_paths:
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raise ValueError("Nothing to composite.")
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img_obj = None
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for image_filepath in input_image_paths:
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_img_obj = Image.open(image_filepath)
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if img_obj is None:
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img_obj = _img_obj
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else:
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img_obj.alpha_composite(_img_obj)
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img_obj.save(output_filepath)
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def set_context_settings(asset):
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project = avalon.io.find_one({"_id": asset["parent"]})
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framerate = asset["data"].get("fps", project["data"].get("fps"))
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if framerate:
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avalon.tvpaint.lib.execute_george(
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"tv_framerate {} \"timestretch\"".format(framerate)
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)
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else:
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print("Framerate was not found!")
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width_key = "resolutionWidth"
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height_key = "resolutionHeight"
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width = asset["data"].get(width_key, project["data"].get(width_key))
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height = asset["data"].get(height_key, project["data"].get(height_key))
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if width and height:
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avalon.tvpaint.lib.execute_george(
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"tv_resizepage {} {} 0".format(width, height)
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)
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else:
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print("Resolution was not found!")
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frame_start = asset["data"].get("frameStart")
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frame_end = asset["data"].get("frameEnd")
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if frame_start and frame_end:
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handles = asset["data"].get("handles") or 0
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handle_start = asset["data"].get("handleStart")
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if handle_start is None:
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handle_start = handles
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handle_end = asset["data"].get("handleEnd")
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if handle_end is None:
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handle_end = handles
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frame_start -= int(handle_start)
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frame_end += int(handle_end)
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avalon.tvpaint.lib.execute_george(
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"tv_markin {} set".format(frame_start - 1)
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)
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avalon.tvpaint.lib.execute_george(
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"tv_markout {} set".format(frame_end - 1)
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)
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else:
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print("Frame range was not found!")
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