today we're going to talk about free and open source VFX and compositing software 今天我们将讨论免费和开源的VFX和合成软件
plugins and tools that are used to create visual effects most of these 大部分用于创建视觉效果的插件和工具
software are developed and used by professionals to create amazing movies 专业人士开发和使用该软件来制作惊人的电影
even though they are open source and free number one blender if you need a 3d 即使它们是开源的，如果您需要3D，也可以免费使用第一台搅拌机
software that can do everything a blender is not going to disappoint you 可以完成搅拌器所有功能的软件不会让您失望
using this free and open source 3d application you will be able to create 使用这个免费的开源3d应用程序，您将能够创建
effects like fire smoke destruction water and so on also blender comes with 诸如消灭烟火水等效果，搅拌器也附带
a fully fledged built-in compositor this allows you to post produce your renders 一个完全成熟的内置合成器，可让您发布生成的渲染图
without leaving blender the compositor comes with impressive library of notes 无需离开搅拌机，该合成器即可提供令人印象深刻的笔记库
for creating a camera FX color grading vignette render layer support for 用于创建相机FX颜色分级小插图渲染层支持
compositing with image and video files and the ability to render to multiplayer 可以将图像和视频文件进行合成，并可以呈现给多人游戏
open e XR files blender also features production-ready camera and object 打开e XR文件Blender还具有可用于生产环境的相机和对象
tracking allowing you to import raw footage track it masks areas and 跟踪，允许您导入原始素材，跟踪可遮盖区域并
reconstruct the camera movement live in your 3d scene eliminating the need to 在3D场景中实时重建相机运动，而无需
switch between programs the camera and object tracker includes automatic and 在相机和对象跟踪器的程序之间切换，包括自动和
manual tracking powerful camera reconstruction real-time preview of your 手动跟踪功能强大的摄像机重建实时预览
tracked footage and 3d scene and the support for planar tracking and tripod 跟踪素材和3D场景以及对平面跟踪和三脚架的支持
solvers number 2 fusion Blackmagic Fusion firmly ion fusion and briefly 2号解算器融合Blackmagic Fusion牢固地进行离子融合，并简短
Maya fusion a version produced for alias wavefront is a post-production image Maya融合为别名波前制作的版本是后期制作的图像
compositing a software developed by Blackmagic Design and originally 合成了Blackmagic Design开发的软件，该软件最初是
authored by ion software it is typically used to create visual effects and 由ion软件创作，通常用于创建视觉效果和
digital compositing for movies TV series and commercials and employs a node-based 电影电视连续剧和商业广告的数字合成，并采用基于节点的
interface in which complex processes are built up by connecting a flowchart or 通过连接流程图或
schematic of many nodes each of which represent a simpler process such as a 许多节点的示意图，每个节点代表一个更简单的过程，例如
blur or color correction this type of compositing interface allows great 模糊或色彩校正，这种类型的合成界面可提供出色的
flexibility including the ability to modify the parameters of an earlier 灵活性，包括修改早期参数的能力
image processing step in context while viewing the final composite upon its 上下文中的图像处理步骤，同时查看最终合成图像
acquisition by Blackmagic Design fusion was released in two versions the Blackmagic Design融合的收购被发布了两个版本
freeware version and the commercial is of using Studio number three in Natron 免费版本，商业广告是在Natron中使用Studio第三
neutron is a powerful digital compositor that can handle your 2d and 2.5 D needs 中子是功能强大的数字合成器，可以满足您的2D和2.5D需求
its interface and functionality are the same 其界面和功能相同
across all platforms nature on has a powerful Keane retool little paint 2d 在所有平台上，大自然都有强大的Keane retool小漆2d
tracking tools that are staple for all the current production projects that 跟踪工具，是所有当前生产项目的主要工具
require visual effects on the surface Natron has a powerful GUI interface that 需要表面上的视觉效果Natron具有强大的GUI界面，
is flexible and intuitive multi-platform node-based engine nature may seem to be 灵活，直观的基于多平台节点的引擎的本质似乎是
a simple compositing application but it does have layers of complexity that will 一个简单的合成应用程序，但是它确实具有复杂性，
allow you for more creativity to reach new heights 让您更多的创造力达到新的高度
Natron has a flexible Rado and reto paint that can generate eliminate layers Natron具有柔韧性的Rado和reto涂料，可产生消除层
of mass mattes and shapes Natron has a powerful to the and a Natron具有强大的外观和形状
planar tracker to help reduce hours of reto scoping to meet personal or client 平面追踪器，有助于减少重新确定范围的时间，以满足个人或客户的需求
deadlines it has some strong Keane or Mac operating tools that have been 截止日期之前，它已经拥有一些强大的Keane或Mac操作工具
developed from the main ofx software developers and tools from the open 由主要的ofx软件开发人员开发并从开放的工具开发
source plug-in development community number four aces the academy color 源码插件开发社区排名第四位Acades颜色
encoding system aces is a color image encoding system created by hundreds of 编码系统ace是由数百个创建的彩色图像编码系统。
industry professionals under the auspices of the Academy of Motion 由运动学院主持的行业专业人士
Picture Arts and Sciences Asus allows for a fully encompassing color accurate 摄影艺术和科学华硕可提供准确的全面色彩
workflow with a seamless interchangeable of high quality motion picture images 具有无缝可互换高质量电影图像的工作流程
regardless of source version 1.0 release occurred in December 2014 and has been 无论源版本1.0是在2014年12月发布的，
implemented by multiple vendors and used on multiple motion pictures and 由多个供应商实施，并用于多个电影和
television shows ASIS received a Primetime Emmy Award in 2012 the system 电视节目ASIS于2012年获得黄金时段艾美奖系统
is standardized in part by the Society of motion picture and television 由电影电视协会部分标准化
engineers hundreds of productions from film to television series and to 从电影，电视连续剧到
commercials and VR content has been producing using aces including illegal 广告和VR内容一直使用包括非法在内的Ace制作
Batman movie origins of Galaxy King Arthur the legend of the 银河国王亚瑟的蝙蝠侠电影起源传奇
sword and much more number five a buffer buffer is a free and open source node 剑和更多的第五个缓冲区，缓冲区是一个免费的开源节点
based VFX application that enables log developers letters and compositors to 基于VFX的应用程序，使日志开发人员的信件和合成器能够
easily build tweak error rate and render scenes built with flexibility in mind 轻松建立调整错误率并渲染具有灵活性的场景
ghafir supports in application scripting in Python so VFX artists and technical ghafir支持使用Python编写应用程序脚本，因此VFX艺术家和技术人员
directors can design cheaters to automate processes and build production 导演可以设计作弊器以自动化流程并建立生产
workflows with hoax in both C++ and Python offers readily extensible API C ++和Python中带有骗局的工作流提供了易于扩展的API
provides both professional studios and enthusiasts with the tools to add their 为专业工作室和发烧友提供了添加他们的工具
own custom modules nodes and UI the workhorse of the production pipeline and 拥有自定义模块节点和UI，这是生产流程的主力军，
image engine design incorporated gaffur has been used to build award-winning VFX 结合了gaffur的图像引擎设计已用于构建屡获殊荣的VFX
for shows such as Jurassic world fallen Kingdom lost in space Logan and more 诸如《侏罗纪世界堕落王国》在洛根太空中失踪等节目
number six Olympic Olympic is an interchangeable computer graphics file 第六名奥林匹克是可互换的计算机图形文件
format / Sony Pictures Imageworks and industrial item magic it was announced 格式/ Sony Pictures Imageworks和工业物品魔术宣布了
in SIGGRAPH 2011 and has being widely adopted across the industry by view 在SIGGRAPH 2011中被广泛采用
effects and animation professionals its primary focus is the interchange of 效果和动画专业人士，其主要重点是
geometry between different groups working in the same assets often 经常在同一资产中工作的不同小组之间的几何关系
different departments in the same company or different Studios are working 同一家公司或不同工作室的不同部门正在工作
on same projects Olympic supports the common geometry representation used in 在相同的项目上，Olympic支持用于
the industry including a polygon meshes subdivision surface curves NURBS patches 该行业包括多边形网格细分曲面曲线NURBS补丁
and particles Olympic also has support for transform hierarchies and cameras 并且Olympic粒子还支持变换层次结构和摄影机
with the latest version comes initial support for materials and lights as well 最新版本的产品还初步支持材质和灯光
olympic specifically is not focused on the storing of complex dependency graphs 奥林匹克特别不专注于复杂依赖图的存储
of procedural tools but instead stores the baked results number seven open 程序工具，但存储的烘焙结果数量为7
color ao open color AO is a piece of software they developed at Sony image color ao open color AO是他们在Sony image上开发的一款软件
works and it allows efficiently to manage color across the entire motion 可以有效地管理整个运动中的色彩
picture visual effects and animation pipelines when an artist is looking at 艺术家观看时的图片视觉效果和动画管道
an image in their camp or director is looking in the theater at 他们的营地或导演的影像正在看剧院
the projector on the screen it is very easy to have the three things 屏幕上的投影仪很容易拥有三样东西
disagreeing but if they don't match exactly the artist will not be able to 意见不同，但如果两者不完全匹配，则艺术家将无法
do their job properly open color I allows colors to match exactly even when 做好他们的工作，打开颜色我允许颜色完全匹配
you are using multiple pieces of software and viewing the material in 您正在使用多个软件并在其中查看材料
different environments whether on set and the theater or on the artists 不同的环境，无论是在现场，剧院还是艺术家
desktop number eight Pixar USD pipeline is capable of producing computer 桌面八号皮克斯美元管线能够生产计算机
graphics films and games typically generate stored and transmitted great 图形电影和游戏通常会很好地存储和传输
quantities of 3d data which we call scene description each of many 称为场景描述的3D数据数量众多
cooperating applications in the pipeline typically has its own special form of 管道中的协作应用程序通常具有其自己的特殊形式
scene description tailored to the specific needs and workflows of the 根据场景的特定需求和工作流程量身定制的场景描述
application and either readable or editable by any other application 应用程序，并且可以被任何其他应用程序读取或编辑
Universal scene description USD is the first publicly available software that 通用场景描述USD是第一个可公开获得的软件
addresses the need to robustly and scalable interchange and augment 解决了强大且可扩展的互换和扩充的需求
arbitrarily 3d scenes that may be composed from many elemental assets USD 可能由许多基本资产组成的任意3d场景
provides the interchange of element to assets or animation but unlike other 提供元素到资产或动画的互换，但不同于其他
interchange packages USD also enables a simply an organization of any number of USD交换软件包还可以使任何数量的组织
assets into virtual sets scene and shots transmit them from application to 资产进入虚拟场景，镜头将它们从应用程序传输到
application and non destructively edit them with a single consistent API in a 应用程序，并在一个应用程序中使用单个一致的API进行无损编辑
single scene graph USD provides a rich toolset for reading writing editing and 单景图USD提供了丰富的工具集，可用于阅读，写作，编辑和
rapidly previewing the 3d geometry and shading in addition because us discourse 此外，由于我们的话语，因此还可以快速预览3d几何图形和阴影
in graph and compositing engine or agnostic of 3d USD can be extended in a 在图形和合成引擎中或3d USD不可知论者可以在
maintainable way to encode and compose data in other domains number 9 Animal 9号动物的可维护方式来编码和组合其他域中的数据
Logic USD maya al USD maya is an open source plugin that we use to allow Logic USD maya al USD maya是我们用来允许的开源插件
native maya entities such as complex my reference rigs and other assets not 本地Maya实体，例如复杂的我的参考装备和其他资产
easily represent in USD to be embedded in USD sees and important in cue Maya in 可以轻松地以美元表示，以嵌入美元看板中，并且在提示Maya中很重要
their native form the plugin maintains live connections between the USD and 该插件的本机形式可保持美元与美元之间的实时联系
myosin and can respond to various events keeping the Maya and USD C's in sync 肌球蛋白，可以响应各种事件，使Maya和USD C保持同步
this affords the dynamic user experience which allows artists to swap in and out 这提供了动态的用户体验，使艺术家可以进出
different representations of objects in their scene 场景中对象的不同表示
additionally heavyweights in elements such as sets or crowds can be 另外，可以在集合或人群等元素中使用重量级元素
represented in OpenGL in the Maya viewport and manipulated either with you 在Maya视口中以OpenGL表示，并可以通过您进行操作
as the or Maya tools and UI components number 10 open V DB 作为或Maya工具和UI组件的编号10，打开V DB
open V DB is an open source C++ software library comprising novel hierarchical open V DB是包含新颖层次结构的开源C ++软件库
data structure and large suite of tools for efficient storage and manipulation 数据结构和用于高效存储和操作的大型工具套件
of a sparse volumetric data discretized on three dimensional grids it was 在三维网格上离散的稀疏体积数据
developed by DreamWorks Animation for use in volumetric application typically 由DreamWorks Animation开发，通常用于体积应用
encountered in feature film used in the film's rise of the Guardians 2012 and 电影《卫报》 2012年崛起中使用的故事片中遇到的
force imports 2011 and it is supported by blender since version 2.7 7 a release 强制导入2011，并且自2.7 7版本发布以来受Blender支持
on April 6 2016 and it has Python support it is adopted by cinema 4d 于2016年4月6日发行，它具有Python支持，被Cinema 4d所采用
Houdini render man Arnold realflow Maxwell render Lightwave 3d modo v-ray Houdini渲染人Arnold Realflow Maxwell渲染光波3D Modo V射线
octane render and more I hope this video gave you a nice overview of the open 辛烷值渲染等，我希望这个视频能给您一个很好的开放视野
source and free tools that VFX artists use in order to create visual effects VFX艺术家用来创建视觉效果的来源和免费工具
for films let us know what you think in the comment section below also you can 对于电影，请在下面的评论部分中告诉我们您的想法，
check some of our previous videos 观看我们以前的一些视频