Unai Martínez Barredo UnaiM

Support Etiquette

#	In this situation	Don’t say this	Because…
1	On a ticket whose status is New and with 0 comments	Has anyone started looking into this?	You can already see that the answer is ‘no’— this comment really is a rhetorical tactic to jump the queue, which is very disrespectful to everyone affected by other ongoing issues.
2	On an active ticket	Can we bump the priority on this?	The answer is always ‘no’— you’re talking to people, not the render farm; an issue is either active or it isn’t, and you can see its status. By saying this, you’re implying that the people working on it aren’t giving their 100% at work, which is disrespectful.
3	When a problem occurs	This is really inconvenient / This isn’t an optimal situation to be in	Comments like these are demoralising for everyone and don’t provide any helpful information.
4	When a problem occurs	This shouldn’t take long for you to fix	You’re implying that you know better about a technic

RollingShutter never left us

(AKA How to Correct Rolling Shutter in NukeX Without Plugins) – 11th December 2014

As you may know, The Foundry had a really good plugin for Nuke and After Effects called RollingShutter, used to try and remove the so-called effect that most of current cameras’ sensors introduce in the footage.

(VIDEO) RollingShutter - an introduction

Every other popular rolling shutter fix uses the “global skew” method mentioned in the video, even After Effects’ Warp Stabilizer and Rolling Shutter Repair in its default setting (the Pixel Motion mode suggests a more accurate approach). This method is fundamentally wrong unless the camera is just panning and nothing moves in the shot.

	# Retime a tracked object to better fit a target curve
	# Select two Transform nodes: the first with a jerky tracked curve, the
	# second with a smooth target curve
	# Group effort by Lewis Saunders, Unai Martínez Barredo, Erwan Leroy

	# Make a function to calculate the distance between two points
	def distance(a, b):
	return pow((a[0]-b[0])2 + (a[1]-b[1])2, 0.5)

	# Find the closest point to p on the line ab

	[VarDef, crlf, [StrMerge, [StrFromAsc, 13], [StrFromAsc, 10]]]
	[VarDef, quot, [StrFromAsc, 34]]
	[VarDef, temp, [FileNameResolvePath, "_deleteme"]]
	[VarDef, bat, [StrMerge, temp, ".bat"]]
	[VarDef, txt, [StrMerge, temp, ".txt"]]
	[VarSet, offset, 0]

	[RoutineDef, write,
	[VarAdd, offset, [MemWriteString, externalPlugins,
	[StrMerge, text, crlf], offset, 0]

	import re

	from PySide2.QtCore import *
	from PySide2.QtGui import *
	from PySide2.QtWidgets import *
	from shiboken2 import wrapInstance

	import maya.cmds as mc
	from maya.OpenMayaUI import MQtUtil

	import maya.cmds as mc

	refs = []
	message = 'No corrupted references to delete.'
	for ref in mc.ls(references=True):
	try:
	mc.referenceQuery(ref, filename=True)
	except RuntimeError:
	mc.lockNode(ref, lock=False)
	refs.append(ref)

	class Item(object):
	def __init__(self, name):
	self.name = name
	self.links = []

	def __repr__(self):
	return self.name


	a, b, c, d, e, f, g, h = (Item(x) for x in 'abcdefgh')

	local elapsed = 0

	function script_properties()
	local props = obslua.obs_properties_create()
	obslua.obs_properties_add_bool(props, 'foo', 'Foo')
	return props
	end

	function script_tick(seconds)
	if elapsed then

	import os

	import Gaffer
	import GafferDispatch


	# Add an 'onDispatch' task input to all task nodes.

	tasknode_init_orig = GafferDispatch.TaskNode.__init__

	#! /usr/bin/env python

	import argparse

	import OpenImageIO as oiio


	LUMA = (0.2126, 0.7152, 0.0722)