TONEMAPPED OCTANE RENDER C4D SOFTWARE

In short, as you can see in the graphic below, a workflow is called a 'linear workflow'. We will explain this in more detail later.

TONEMAPPED OCTANE RENDER C4D SOFTWARE

The right thing to do is to translate and work all the assets in 3D software as Linear. Lights, shadows, and black / white balance will not seem entirely natural due to gamma. In this case the result is far from natural and wrong. If gamma correction is not done in 3D software, gamma correction will be made at final render output, so gamma will be made twice in final render image. However, the texture we use most of the time is 2.2. Most 3D software we use today, including Cinema 4D, works as Linear and assumes that the assets you load from the outside are also Linear (Floating Point). These are embedded with gamma information, and when you look at the computer screen, gamma correction is automatically applied and appears on the screen. What does 3D software have to do with it?ДЄll the pictures you see on the computer screen or all the textures you use for rendering are mostly 8-bit jpg, png-like formats.

Thanks to this gamma curve, the black / white balance is corrected a bit more. To see them correctly, the device applies a correction. So black, white and grays are not in their true state as a result, blacks become darker and lighter colors become brighter. In such a case you will not see any pictures or videos as they are. According to the law of electrical power, the difference between input and output is not linear but it is logarithmic as seen in the graph below. In the ideal world or theory, monitors or other imaging devices are expected to produce a linear output as they translate energy into the image. If the color, tone and light distribution do not look natural at the output of a render, it is the monitors and Gamma that are responsible. If you want technical explanation, there are very detailed resources on the web. But the subject is actually quite technical. We will keep our explanations at a simple level so that they are not confusing. But let's briefly explain what this is for. Those who know the topic immediately understand what we mean. Now what if we tell you that all these efforts we've been doing for years are unnecessary? And what if we say that the only resposible of these unnecessary efforts is Gamma? That's when we figured out the wrong thing. One day we were confronted with the concept of 'Linear Workflow'. We have repeated the same mistake for years. We have not made a sound as to how wrong the distribution of the light is, and in short, that all of our renders appear unnatural. We have continued to work for years without care even though the light / dark balance is always strange or wrong.

In the past (and even now, even in some cases) we've been putting extra lights or increasing the number of samples to light up dark areas when rendering a scene. The monitors we look at for years are lying to us about light, color and tone.

Tonemapped octane render c4d