Tag Archives: film

Localized tonemapping – is global exposure and global tonemapping operator enough for video games?

Posted on August 29, 2016 by bartwronski

In this blog post, I wanted to address something that I was thinking about for many years – since starting working on rendering in video games and with HDR workflows and having experience with various photographic techniques. For the title … Continue reading →

Posted in Code / Graphics, Travel / Photography | Tagged exposure, film, God of War, graphics, graphics programming, photography, photos, postprocessing, tonemapping | 19 Comments

White balance and physically based rendering pipelines. Part 1 – introduction.

Posted on October 14, 2015 by bartwronski

This is part one of the whole article. Part two is here. In this two posts (started as one, but I had to split it to make it more… digestible) I’m going to talk a bit about the white balance. First … Continue reading →

Posted in Code / Graphics, Travel / Photography | Tagged color management, digital cameras, film, graphics, graphics programming, PBR, photography, physically-based shading, rendering, srgb, white balance | 3 Comments

Anamorphic lens flares and visual effects

Posted on March 9, 2015 by bartwronski

Introduction There are no visual effects that are more controversial than various lens and sensor effects. Lens flares, bloom, dirty lens, chromatic aberrations… All of those have their lovers and haters. Couple years ago many games used cheap pseudo HDR effect … Continue reading →

Posted in Code / Graphics | Tagged algorithms, anamorphic, bokeh, C#, cinematography, depth of field, film, flares, graphics, graphics programming, history, lens, movies, photography, postprocessing, programming | 16 Comments

Processing scanned/DSLR photos of film negatives in Lightroom

Posted on February 19, 2015 by bartwronski

The topic I wanted to cover in this post is non-destructive workflow for “developing” photographed or scanned negatives – in this case B&W film. Why even bother about film? Because I still love analog photos as a hobby. 🙂 I wrote … Continue reading →

Posted in Travel / Photography | Tagged 35mm, adobe, analog, film, graphics, Lightroom, medium format, photography, photoshop, scanning, Voigtlander | 5 Comments

Coming back to film photography

Posted on June 8, 2014 by bartwronski

Yeah, finally I managed to go back to my past-time favourite hobby – film/analog photography that I started when I was 10 years old with following camera: Now I’m a bit older and my photo gear has changed as well … Continue reading →

Posted in Travel / Photography | Tagged 645, B&W, black & white, film, fuji x100, mamiya, photography | 1 Comment