Floating Point operations on different hardware.

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!! READ CAREFULLY BEFORE APPLYING !!

There is the same, simple scene rendered in Blender 3D v.2.80 on two different laptops (see attached files: [login to view URL] and [login to view URL])

When you compare these two files - you will see that not every pixel has the same value.

For example, for byte position:

85978: 23 versus 22

86619: 3 versus 4

87261: 252 versus 251

87902: 243 versus 244

90461: 3 versus 2

I need situation, where every pixel has the same value on every hardware.

It probably requires some modifications of Blender source code for FP operations.

Simple scene example - is attached in [login to view URL] python script (remove a cube first from initial Blender scene)

First milestone, as a proof-of-concept ($100) will be:

a compiled Blender version for linux 64-bit, which will produce the same pixels on every platform.

Second milestone:

a static C library, which will render simple scene - and will produce the same pixels on every platform.

Modifications should be proposed via github pull requests on fork of Blender repository.

No offsite communication and/or payments.

Programação C Graphics Programming Renderização 3D Coding Programming

ID do Projeto: #22292973

Sobre o projeto

11 propostas Projeto remoto Ativo em há 4 anos

11 freelancers estão ofertando em média $487 nesse trabalho

NMoshEng

hi, contact in chat pls, i have some questions before sending a bid. thanks. .

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sirajahmadzai

Dear Hiring Manager, After reviewing your job description, it’s clear that you’re looking for a candidate that is extremely familiar with the responsibilities associated with the role, and can perform them confidentl Mais

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AITSoft

Hello there, How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills 3D Rendering, C Programming, Coding, Graphics Programming, Programming. Right now I am Mais

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IdeaCentre

Hi! I have read all the provided instructions, and I am the right person to work on this task, and I wanted to reach out and see whether the opportunity is still available. As you can see from the previous clients I Mais

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kirillmol213

Hi. I checked your requirement carefully. I'm interested in your job. You can check my working history. I'm a software developer with over 5 years of experience. I'm familiar with Python, C++, C#, Java for software dev Mais

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shrikrishnakator

Have good knowledge of C and Linux . I mostly work on embedded platforms, so need little bit digging about 3D rendering.

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harshitagraphics

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Gbapy

(C++ Rendering Engine Expert) I have my own rendering engine developed on Visual Studio 2013( for Windows 10) I want to render your model on my engine. Best Regards. Zhang

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