What is cloud rendering

What is cloud rendering

2019_07_25

Blog

cloud rendering

Cloud rendering is calculated in a similar way to general cloud computing, and it is a rendering method based on render farm.

Users can package their own customized files, upload the packaged files to the cloud rendering server through the cloud rendering client, make full use of the computer hardware resources in the cluster network, and calculate the complex 3D scene through a large number of computer calculations to generate a preview image, or the final animated image for visual effect adjustment or post-production synthesis. Better rendering hardware, lower rendering costs and easier to use. These are the points where has advantages over traditional rendering.

For example, the producer made an interior rendering. If the rendering is based on the 3600X2500 size, a general computer will take at least 3 to 6 hours, but if you use cloud rendering service, you only need to upload the file to the client, rendering time can less than 1 hour. Cloud rendering is several times faster than house . And during the rendering, it does not take up the producer's machine. And for the producer, you don't need to always be in front of the computer, you can view the rendering results anytime, anywhere.

Let's take Maya web submission process as an example, only 4 steps in Fox Render**farm: submit > analyze > render** > download,

1.Click "Submit" button on the left, select the software for submission> set a project path (Note: select a project path to map the local Maya project path)> select the document for rendering, after that, click "Next".

2.Add software configuration after submitting the job (Note: selection of the rendering system), click "Go Analysis" and wait patiently for the analysis to be completed.

3.Click the job with "Analysis Done", set render parameters and then submit it for rendering (Note: the rendering actually starts only at this job)

4.On the rendering page, click the job > export the file > download.

The cloud rendering platform can dynamically adjust the scale of the cloud rendering platform. When the rendering requirements reach the peak warning, the dynamic adjustment automatically expands more computing resources, all the adjustment are automated, and the software running environment and fault tolerance rate are extremely high. Can meet the rendering needs of a variety of software. If you want to learn more about what is, we offer a free trial in $20 ,welcome to take an experience.


What is a render farms?

What is a render farms?

2018_10_19

Blog

Render Farm

What is a render farms? Render farm, also called services. In fact, we should call him "Distributed Parallel Cluster Computing System", a supercomputer built with off-the-shelf CPU /GPU, Ethernet and operating system. It enables mainstream commercial computer hardware devices to reach or approach the computing power of supercomputers. The principle is that distributed parallel computing is divided into spatial parallelism and temporal parallelism. Parallelism in space refers to the execution of computations concurrently with multiple processors. Some renderers already support single-frame split-and-split rendering. Parallelism in time refers to pipeline technology. The frontier scientific research of cluster computing systems is mainly spatial parallelism, and the flow parallel computing in time has been widely used. Where can I get a render farms? You can rent a , don’t need to spend huge amount of money on purchasing hardware. Using a render farm service, save money and time, secure, easy to use, convenient. Most of the render farm companies will sign the NDA with their clients and promise they will never disclose any materials with the 3rd parties. So NDA terms is a necessary factor you should consider before choose the right render farm service. Generally speaking, the supports most of the mainstream 3D software and plugins, they can even help install it according to your unique requirements. When you submit your rendering project to , just a few minutes to finish it. Sign up for $20 free trial now~


Is Building Your Own Render Farm The Best Option?

Is Building Your Own Render Farm The Best Option?

2014_10_11

RAYVISION Lectures

Render Farm

Thanks to growing high-speed internet access, production studios now have new options for rendering their animations in the cloud. , like Fox Renderfarm, offer studios enormous rendering power at low costs. This has many production studios asking a question for the first time. Should a studio build and maintain its own render farm**, or pay for a cloud solution?

Before high-speed internet was a reality, a studio’s only option was to build an on-site render farm. Sure, a small shop could render on unused workstations at night. But, that wouldn’t do the job for most studios. So, owning racks of dedicated render**ing equipment became standard.

Owning an on-site render farm** has its advantages. The system can be custom built for whatever a studio needs. It is always available. Since the studio staff built it, they can fix it when it goes down. And, since it’s on the premises, there are no security concerns.

But, owning a farm is costly. An average render slave can cost several thousand dollars. Multiply that by the amount of slave machines needed. Then, all those nodes need to be loaded with rendering software. Some software companies offer unlimited slave licenses for free. But, most charge a fee based on the amount of slaves. If the is large enough, power consumption and climate control become concerns. If the farm operates non-stop, and multiple teams need access to it for different projects, one or more render wranglers must be hired to manage it.

Owning an on-site render farm** is a good choice if a studio has a large budget, an IT staff, and needs a customized solution. But, not all studios fit that description.

Thankfully, there are now online options for rendering. At one end of the spectrum is collaborative rendering. In this model, users join an online network of fellow 3D animators who volunteer their computing power to be used by everyone in the collective. This is a great option for students and very small production houses since it’s usually free. But there are obvious downsides. Support for the latest renderers and plug-ins may be limited. Your equipment must be made available for other users to render their projects. The availability of, and quality of rendering equipment at any given time is unpredictable. Not to mention the security risks. It is hard to keep track of exactly who will see your files.

A collaborative solution may work for a studio when the budget is very tight, when security is not a concern, and when deadlines are flexible. The biggest challenge may be finding a collaborative network that supports the studio’s choice of rendering software.

On the other end of the spectrum there are professional, online rendering services. Cloud render farms charge you only for the time it takes to render. You can use them as much, or as little as you need. A good will have hundreds of top-notch machines with the latest software available to customers 24 hours a day. A good rendering service will also make security one of its top goals, so confidentiality is assured. All the IT troubles associated with maintaining the farm are handled by the render service, not the customer. Some online farm**s will even work with customers to load custom plug-ins if needed.

Since online rendering offers so much, several studios are choosing to forgo the expense of building, and maintaining their own farms. Even studios that already have a small render farm in place can benefit from cloud rendering when overflow work comes in. As internet speeds become even faster, and demand for rendering power grows, makes more and more sense for 3D studios.

About:

The author, Shaun Swanson, has fifteen years of experience in 3D rendering and graphic design. He has used several software packages and has a very broad knowledge of digital art ranging from entertainment to product design.


Why the render farm can make you work faster and better?

Why the render farm can make you work faster and better?

2019_07_09

Blog

Online Render Farm

Rendering is a very important part during the 3D production. This step will generate the final image including information such as models, scenes, textures, vfx and lights. Rendering in film and television effects is computationally intensive and requires a lot of server computing, especially for animated film production, where rendering time is almost a big challenge. So for the producer, is a good choice.

Why the render farm can make you work faster and better?

The render farm is also called the conputer cluster. It refers to the calculation method of a supercomputer built with an existing CPU, Ethernet, and operating system. The render farm are consist of thousands of servers. is an upgrade on the render farm. We can upload the material to the cloud and use the render farm for calculations remotely. And the server will distribute the files to multiple servers and render them according to the uploader's choice. For example, a 10 second special effect lens, 10 hours for a single machine rendering, then if you use 10 machines to render, then the rendering time becomes 1/10.

Cloud rendering has the following advantages

  1. No geographical restrictions, wider market scope, lower idle rate and cost savings.
  2. Render farm with better server configuration to ensure user safety and efficiency.
  3. Control the rendering progress anytime, anywhere. The emergence of cloud rendering has almost swept the CG industry. It not only brought great changes to the CG industry, but also provided strong support. For the fast-paced modern, it is more convenient, which is why more and more people choose the to render that works.

Softimage Render Farm Services by Fox Renderfarm

Softimage Render Farm Services by Fox Render**farm**

2018_12_14

Blog

Softimage

This is also a good news for everybody whohas used Softimage, Fox Renderfarm has supported the Softimage render farmservices, not only 3ds Max, Maya, Cinema 4d, Blender, and so on. Open the Fox Renderfarm official website -login - select Softimage Complete the above steps to be a member ofthe private render farm's prestigious Softimage user throne We also prepare ten methods for you toeasily use the Softimage in cloud rendering, directly skip the bronze to become the king, like youplay a games. Note on submitting Softimage files: 1. Check the integrity and reduce the errorrate before uploading the file; 2. The relevant textures, caches, etc.should be placed according to the sub-files corresponding to the projectdirectory. For example, the textures are placed in the Pictures directory, andthe cache is placed in the Simulation directory. 3. The settings of the Render Manager areset in advance, whichever is in the file; 4. Please package the complete projectdirectory (.scn file in the Scenes directory, cache file in the Cachedirectory, etc.) The following is the standard project directory of Softimage: 5. About the scene map, save the path, pleaseuse disk non-A-D (disk A-D node machine has been used) to avoid mappingconflicts. Analysis about the failed: 1. Check if the right Softimage version isinstalled in the analysis machine image; 2. Check if you or your customers has usedthe path of the A-D; 3. Please compare the file size with thecustomer local, confirm whether the upload is complete, it is best to packagethe complete project directory upload. About the failed rendering: 1. Check if the corresponding Softimageversion is installed in the analysis machine image; 2. Check with the customer the versioninformation such as the renderer and plugin, and configure the correspondingversion on the web page. The rendering effect is incorrect: 1. Texture problem: Check if a specialsymbol is used in the corresponding directory or texture; 2. Whether the renderer or plugin isconfigured with the corresponding version; The raiders have been put on both hands, whenyou follow the methods, you are the “king” of the Softimage render farm services in Fox Renderfarm**.


The Advantage And Disadvantage of Using Cloud Rendering

The Advantage And Disadvantage of Using Cloud Rendering

2019_01_29

Blog

Render Farm

Maybe lots of person wonder if I need to use a cloud rendering in my projects, today, as a famous render farm, Fox Render**farm will let you know the advantage and disadvantage of using cloud rendering. The advantage of using cloud rendering 1. Save Times The top render* farm companies have at least 3000 rendering nodes, like Fox Render**farm, can fire up to thousands of rendering nodes instantly, can powerful supports CPU & GPU. It could definitely save your time on the rendering process. 2. Cost Effective Compared with the self-building render** farm, cloud rendering would be much more cost effective especially for the big project. You don't need to spend too much money to purchase hardware and maintain the network, and don't need to hire people to manage it. 3. Easy to Use Some render farms has its own system, which has a lot of great features, such as automatically analyze and render the project, download the rendered frames with a few simple clicks, customized cloud rendering solution etc. 4. 247 Customer Service and TD Support Around the clock customer service and technical support could always be a lifesaver if we met any problem when rendering but don't know how to solve it. The professional service team could totally help you on that. Besides the advantage, now it is the disadvantage’s time 1. Security Some small render farm will not sign the Non-Disclosure Agreement with customers, so you'd better find some high reputation company who had worked with big producing companies on famous films, if ever worked with OSCAR winners would be the best, like Fox Render**farm, it is compliant with MPAA security standards for content protection, data confidentiality and encryption. Also, it is ISO 27001 certified to keep your assets and information secure. 2. Software, Render and Plugin Compatibility Different people would have different habits, so the more software, render & plugin the render** farm supports, the better, like Fox Rendefarm, supports most popular 3D software, renderers and plug-ins all over the world, like 3ds Max, Maya, Cinema 4D, Sketchup, Blender, LightWave, Softimage, V-Ray, Redshift, Mental Ray, RenderMan, Corona, etc. But if the render farm can even support custom's own plugin, it would be a great added-value service. 2. Paid Service The company need to buy hardware and rent persons to manage it, so there is no full-free render farm, but you can get free $20 on Fox Render farm when you register.


“Chinese Elements” Films In North American Box Office In 2018

“Chinese Elements” Films In North American Box Office In 2018

2019_01_22

Blog

Render Farm

Looking back at the 2018 North American box office, some films with a lot of “Chinese elements” are eye-catching. These films have been successful at the box office and have outstanding economic benefits. The five-week North American weekend box office list is the “Chinese element” film for the whole year, or the content is objective and friendly to China, and the social benefits are obvious, such as impressing. The Chinese and American co-production documentary“Better Angels” and “Girls and Images”. They provided experience and opened up ideas for Chinese films going global, especially in developed markets such as North America. Co-productions can also reach the North American box office list Co-production is one of the important ways for Chinese movies to head to the world. This year's Sino-US co-production The Meg was a blockbuster, with the premiere weekend, topping the North American weekend box office list. North American box office accounted for more than 145 million US dollars, and the global box office accounted for more than 530 million US dollars, becoming the highest-end box office revenue in China and the United States. The Meg was jointly produced by China Gravitational Film and Television Investment Co., Ltd. and Warner Bros., and led by Li Bingbing. The Meg producer Bell Avery told Xinhua News Agency that as a co-production, a film combining the cultural elements of China and the United States, the key to its success is to reflect respect and understanding of each other's culture. According to media analysis, The Meg successfully combines “Chinese elements”, “shark elements” and “sci-fi elements” instead of presenting a single element in an abrupt or split manner. “The failure of some co-productions was mainly because they failed to impress the audience of different cultures. With the expansion and deepening of the film exchange between China and the United States, the film is now in the film. " The experience of cultural integration has gained a lot of progress.” She believes that the progress of Chinese films over a decade has surprised Hollywood, but there is room for improvement, especially in the understanding and control of film stories. The ability to improve storytelling will make Chinese films attract more American audiences. “Asian faces” can also attract North American audiences In 2018, the North American “phenomenon-level” film “Crazy Rich Asians” was issued by Warner Bros. Pictures. China Starlight Culture and Entertainment Group are not only one of the investors, but also the Chinese director Zhu Haowei. The film is full of "Chinese elements": adapted from the Chinese writer Guan Kaiwen's novel about Chinese life, directed by Chinese directors, Yang Ziqiong and other Chinese actors. The main cast of the “Crazy Rich Asians” film is only $30 million for Asian films, but it has been booked at more than $238 million at the global box office, with North America accounting for $174 million. The North American cinema audience rating also reached the "A" level, with 41% of the audience in the first weekend being white, more than 38% of Asians. The US media commented that the “Crazy Rich Asians” fire proved that Asian culture can attract mainstream American society, and Hollywood will be more interested in filming Asian films in the future. At the same time, the promotion of interest in Asian culture will open up new space for future expansion of Sino-US film cooperation. Paul Degara Bedian, a film expert at Comcast's Analytical Company, told Xinhua that the film containing “Chinese elements” entered the ranks of the most successful films in North America this year and was the result of the joint efforts of East and West filmmakers. It is an important reason to organically integrate Eastern and Western cultures, attract more audiences with different cultural backgrounds with more touching stories and international themes. Hollywood can also talk about “good Chinese stories” The growing Chinese market is gradually changing Hollywood's attitude toward China. In the increasingly close ties with China, Hollywood also has more understanding of China. Some Hollywood companies and people are willing to look at China in a more positive and positive attitude and look at Sino-US relations. Their work also reflects this attitude. Two documentaries in North America have been impressed this year. They are the co-production documentary “Better Angels” of ordinary people and the documentary “Girls and Images” that records the lives of survivors of the Nanjing Massacre. The directors of the two films are Oscar winners. They are more familiar with the psychology of Western audiences. The works are more appealing and persuasive to the audience. It is a successful example of exchanges between Chinese and American film circles. This kind of continuous and in-depth Sino-US film exchange will let Hollywood people know more about China, and on the other hand, it will be beneficial to the cultivation and improvement of China's own film talents. Xu Longli, general manager of Disney Pictures (China) told Xinhua News Agency that Disney attaches great importance to opening its doors to Chinese local talents and “committed to bringing the best Chinese stories to the global stage.” Disney is currently filming a live-action version of “Mulan”, “I am looking forward to making this independent Chinese woman's image global.” William Mundell, producer of “Better Angels”, said that China’s development over the past decades has made American audiences increasingly interested in China, which is an important reason for the success of the “Chinese Elements” film in the United States. “The Chinese film industry will also gradually step out of its own path.”


How To Submit 3ds Max Task On Render Farm

How To Submit 3ds Max Task On Render Farm

2019_01_21

Blog

Render Farm

This is a tutorial show you how to submit 3d Max project for rendering on render farm of Fox Render**farm. Maybe we published it before, but we have an updated recently, so we should do it again, hold it can help you soon. Firstly, there are several kindly notes, please pack the scene and all the assets before uploading. After uploading is completed, please unzip the package and then submit the job. Root directories can't exceed 22 folders. Please name file name in English, do not use special characters. Step 1: Login Enter your email and password, then log in. Step 2: Upload Assets Click ‘Assets' button. Click ‘Upload' button, choose Upload file or Upload folder. Download and install transfer plugin. Refresh the page, click your file to upload. Step 3: Create New Tasks Click ‘New Job’to start. Choose the render 3D software, select the asset directory and render scene files. Add render software and plugin version, then save the config (Notice: Config name is required.), and click "Go analyze" to start to analyze files. Step 4 Analyze Job After job analysis done, there may be for results: Analysis Done: Job analysis is completed, without errors or warnings The analysis is done(with errors): Job analysis is completed, but the file exists errors. Please correct the errors according to the advise and analyze again. the analysis is done(with a warning): Job analysis is completed, but the file exists warnings which may result in render abnormal. You can choose to correct the warning according to the advise and analyze again or ignore the warnings and forced to submit. Analysis failed: The analysis was abnormally interrupted. You can analyze again or contact us directly to check the log. Confirm the scene file parameters, and click submit to start rendering. Render settings(optional) Pre-test frames: Which frames you want to test previously. Advanced settings introduction(optional) Project name: An account can have numerous projects to track usage and cost. The administrator can share a project with sub-account. Frames per task: How many frames to bundle in a single task. Timeout alert: When one frame renders timeout, the job ID will be remarked as yellow. Instance RAM type: What kind of instance you want to use, now we have two types,64GB RAM(Standard) and 128GB RAM(Extra 40% cost). Step5 Start Render If you need to render** photon, your job will be separate to 2 jobs, one is a photon, the other is the final image, final image job will start automatically after the photon is completed. If you want to download specified frames to check previously, you can double click the job, and go to output, select the frames and download. Step6 Download Image. Tick done jobs, click Download to a local folder.


Render Farm – An Overview

Render Farm – An Overview

2014_12_24

RAYVISION Lectures

Render Farm

What is a Render Farm? The term render farm may be a cause for confusion for many, which is why at first; we will simply attempt to explain what a render farm is. Essentially, a render farm is a cluster of computers which are used to provide CGI (computer generated imagery) through a batch processing method.The visual effects we see in movies that look so mesmerizingly unbelievable? Yes, render farms facilitate their creation. Render farms assist organizations and companies in having access to 3D graphics and animation graphics. Through their clusters, they make the integration of images available and streamline the whole process for CG artists.Typically, large farms use a queue manager which facilitates the rendering of high quality images by distributing the rendering processes to different processors. Some Advantages The computer cluster (high performance system of computers) renders CGIs mostly for television, film and animation. The rendering of complex and high quality images requires higher computing power. Render farms provide this computing power to render computer generated imagery. The reason render farms are preferred is because they are able to generate high quality imagery in reasonable amounts of time, because of their computing power. A Few Things to Look For A reliable render farm service should provide a free trial. The reason for this is that when it comes to visual effects, the stakes are quite high and rendering services tend to be a long term commitment. Thus, it is justified, in fact; advisable for you to seek a free trial to assess the quality of the services provided.Another important factor is that the support services should be excellent and available at any time. This ensures that the results achieved are aligned with your expectations. The entire rendering process can take time, and the customer support team should be efficient and helpful until the completion of the project, and respond effectively to any problems or inquiries. Since a certain level of quality is accepted from the visual effects, the imagery needs to be precise and in case a potential problem surfaces in the process, the support team should be friendly and approachable.Finally, you should also assess the security measures of the render farm before entering into a contract with them. It’s always good to ask for the security measures employed by the provider, to ensure that the system is safe.


These Factors Will Affect The Cloud Rendering Time

These Factors Will Affect The Cloud Rendering Time

2019_05_06

Blog

Render Farm

Nowadays, the 3D CG production process is more and more complicated, involving more and more software and plug-ins. Film production requires a lot of time in the **render**ing step. Even though the **render** **farm** has powerful hardware, I can still hear some people complaining: why the **render**ing speed is so slow , and why the **render**ing time is so long? 

Since the rendering is done by dividing the screen, the complexity, lighting, and detail textures that need to be colored in different blocks are different, so the rendering speed will be very different. Today we will analyze, in addition to the hardware problems, what’s the factors that will affect the length of the cloud rendering time. In general, these factors can be divided into two categories: the factors in making the rendering file and the renderer. The factors that make the file Model face, material, light, hair, rendering settings. 1. Model factors: Models include polygons, fluids, etc., and the rendering speed will drop dramatically when the total amount of models is too large. This problem can be said to be "hardware damage." Sometimes due to design needs, complex models cannot be avoided. Therefore, such objects can only be seen in the camera's field of view as little as possible by reasonably adjusting the angle of the camera. Of course, this depends on whether the object is the subject of the user's performance.

  1. Material The effect of the material is generally divided into two parts: the texture type of different materials and the precision of the texture. In order to get real rendering results, each texture's texture contains Color Map highlights, reflection maps, bump maps, displacement maps, and more. Different materials have a great impact on rendering speed. The 3D model of the movie must be more accurate than the animated character. The more accurate the model, the more the number of faces, the higher the fineness, the more the number of textures needed. And the texture may be expanded from 1024 to 2048, or even larger, which undoubtedly adds difficulty to rendering.
  1. Lighting Unreasonable use of lighting, excessive use of light sampling parameters and quantity will increase rendering time. The intensity and amount of light also affects rendering speed. It should be noted that this problem exists not only in the light intensity, but also in the rendering engine (secondary bounce) intensity and (skylight) illumination intensity. And the higher the subdivision value, the slower the speed, but the shadow effect is more delicate. Floodlights are now more frequently used. They calculate many unwanted shadows, so their resource usage is very large. Unless it is necessary, try to minimize its use and use spotlights instead.
  1. Hair Hair rendering has always been a big problem in the CG industry. To get realistic hair effects, rendering speed is definitely time consuming. Even if the hair just adds reflection, slow reflection and highlights, its rendering speed is almost twice the time of the model. If you add transparency to the hair, the rendering time will be doubled. Even Hollywood's top animation studios, such as the Blue Sky or Pixar, are as optimized as possible for hair problems.
  1. Rendering settings In rendering settings, the concept of anti-aliased sampling refers to an algorithm for sampling and filtering, and produces the final set of pixels to complete the rendering of the image. Strictly speaking, no matter which sampling method is used, the rendering time is increased, so consider For different situations, using different rendering resolutions for different scenes is one of the most important rendering settings. And in order to avoid repeated rendering, it is usually done first test rendering. The larger the image size, the better the quality and the slower the speed, so it is necessary to set the image size according to the size of the 3D scene.

Renderer factor Different software uses different renderers and there are differences in rendering time. The Arnold effect is the most stable, but the speed of rendering transparent objects in glass is simply crashing. Octane is also a GPU-based renderer, and if a slightly larger scene is solved with PL, the efficiency will drop. Although the V-Ray renderer is stable, there are too many setting parameters, especially in terms of material adjustment and lighting performance, which makes the rendering speed slow overall. Because many factors will affect the speed of rendering, so whether in the production or before the rendering settings, we must optimize.


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