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117 lines
4 KiB
Python
117 lines
4 KiB
Python
__version__ = "2.0"
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from meshroom.core import desc
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from meshroom.core.utils import VERBOSE_LEVEL
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class ExportAnimatedCamera(desc.AVCommandLineNode):
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commandLine = 'aliceVision_exportAnimatedCamera {allParams}'
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size = desc.DynamicNodeSize('input')
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category = 'Export'
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documentation = '''
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Convert cameras from an SfM scene into an animated cameras in Alembic file format.
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Based on the input image filenames, it will recognize the input video sequence to create an animated camera.
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'''
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inputs = [
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desc.File(
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name="input",
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label="Input SfMData",
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description="SfMData file containing a complete SfM.",
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value="",
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uid=[0],
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),
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desc.File(
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name="sfmDataFilter",
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label="SfMData Filter",
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description="Filter out cameras from the export if they are part of this SfMData.\n"
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"If empty, export all cameras.",
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value="",
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uid=[0],
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),
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desc.File(
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name="viewFilter",
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label="View Filter",
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description="Select the cameras to export using an expression based on the image filepath.\n"
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"If empty, export all cameras.",
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value="",
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uid=[0],
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),
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desc.BoolParam(
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name="exportSTMaps",
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label="Export ST Maps",
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description="Export ST maps. Motion (x, y) is encoded in the image channels to correct the lens distortion.\n"
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"It represents the absolute pixel positions of an image normalized between 0 and 1.",
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value=True,
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uid=[0],
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),
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desc.BoolParam(
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name="exportUndistortedImages",
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label="Export Undistorted Images",
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description="Export undistorted images.",
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value=False,
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uid=[0],
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),
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desc.ChoiceParam(
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name="undistortedImageType",
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label="Undistort Image Format",
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description="Image file format to use for undistorted images ('jpg', 'png', 'tif', 'exr (half)').",
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value="exr",
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values=["jpg", "png", "tif", "exr"],
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exclusive=True,
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uid=[0],
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enabled=lambda node: node.exportUndistortedImages.value,
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),
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desc.BoolParam(
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name="exportFullROD",
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label="Export Full ROD",
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description="Export full ROD.",
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value=False,
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enabled=lambda node: node.exportUndistortedImages.value and node.undistortedImageType.value == "exr",
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uid=[0],
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),
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desc.BoolParam(
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name="correctPrincipalPoint",
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label="Correct Principal Point",
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description="Correct principal point.",
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value=False,
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uid=[0],
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),
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desc.ChoiceParam(
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name="verboseLevel",
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label="Verbose Level",
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description="Verbosity level (fatal, error, warning, info, debug, trace).",
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values=VERBOSE_LEVEL,
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value="info",
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exclusive=True,
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uid=[],
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),
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]
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outputs = [
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desc.File(
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name="output",
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label="Folder",
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description="Output folder with animated camera and undistorted images.",
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value=desc.Node.internalFolder,
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uid=[],
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),
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desc.File(
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name="outputCamera",
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label="Camera",
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description="Output filename for the animated camera in Alembic format.",
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value=desc.Node.internalFolder + "camera.abc",
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group="", # exclude from command line
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uid=[],
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),
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desc.File(
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name="outputUndistorted",
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label="Undistorted Images",
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description="Output undistorted images.",
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semantic="image",
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value=desc.Node.internalFolder + "undistort/" + "<INTRINSIC_ID>_<FILESTEM>.{undistortedImageTypeValue}",
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group="", # exclude from command line
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uid=[],
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),
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]
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