Floating Point operations on different hardware.

종료 등록 시간: 4년 전 착불
종료 착불

!! 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.

C 프로그래밍 Graphics Programming 3D 랜더링 소프트웨어 개발 프로그래밍

프로젝트 ID: #22292973

프로젝트 소개

11 건(제안서) 재택 근무형 프로젝트 서비스 이용 중: 4년 전

이 일자리에 대한 프리랜서 11 명의 평균 입찰가: $487

NMoshEng

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

$250 USD (7일 이내)
(14 리뷰)
6.8
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 기타

$496 USD (7일 이내)
(5 리뷰)
3.0
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 기타

$555 USD (6일 이내)
(0 리뷰)
0.0
IdeaCentre

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$500 USD (7일 이내)
(2 리뷰)
0.0
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 기타

$750 USD (7일 이내)
(0 리뷰)
1.0
shrikrishnakator

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

$555 USD (120일 이내)
(0 리뷰)
0.0
harshitagraphics

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$500 USD (3일 이내)
(0 리뷰)
0.0
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

$750 USD (7일 이내)
(0 리뷰)
0.0