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[nodes] LDR2HDR: resize dynamic node size based on groupSize param

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This commit is contained in:
Fabien Castan 2019-10-25 11:55:39 +02:00
parent 9d78c7be32
commit 54a57a7d5e
1 changed files with 15 additions and 1 deletions
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16
meshroom/nodes/aliceVision/LDRToHDR.py
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@ -6,9 +6,23 @@ import os
from meshroom.core import desc
class DividedInputNodeSize(desc.DynamicNodeSize):
"""
The LDR2HDR will reduce the amount of views in the SfMData.
This class converts the number of LDR input views into the number of HDR output views.
"""
def __init__(self, param, divParam):
super(DividedInputNodeSize, self).__init__(param)
self._divParam = divParam
def computeSize(self, node):
s = super(DividedInputNodeSize, self).computeSize(node)
divParam = node.attribute(self._divParam)
return s / divParam.value
class LDRToHDR(desc.CommandLineNode):
commandLine = 'aliceVision_convertLDRToHDR {allParams}'
size = desc.DynamicNodeSize('input')
size = DividedInputNodeSize('input', 'groupSize')
inputs = [
desc.File(