Other denominations
Colour grader, Colourist
Description
In film production, colour grading is the process of adjusting colour and light to avoid changes and thus give visual continuity to all the shots in a film or to produce a certain effect. Therefore, these professionals work on the different shots using specific colour correction programmes to ensure the quality of the product and the desired visual finish.
Accordingly, the main objective of these professionals is to give coherence and visual homogeneity to the different lighting conditions or even combine images from different sources and formats. But in addition to technical correction, colour grading also has a narrative potential and colour correction can be used to enhance the emotions linked to a particular piece. For example, horror films are not usually warm and bright, but rather cold and dark. Consequently, the profile of these professionals brings together a technical and a more creative side.
Specifically, these professionals regulate variables such as contrast, brightness, saturation, colour dominance and other light variables to match shots filmed with different cameras and in changing light conditions. In this process, they apply primary and secondary corrections, filters and effects, which vary the colours and the variables mentioned above, to achieve a certain result, usually indicated by the director of photography.
In addition, to do their job, they must take into consideration the basics of colour applied to the audiovisual image and apply technical (video formats, colour compressions systems, colour spaces, etc.) and artistic issues.
The figure of these professionals is essential to achieve a quality audiovisual result, therefore, they can work with different film products (advertising, short films, feature films, documentaries, etc.) on their own, as part of the post-production team, or offering their services from a specialised production company.
Tasks
© Barcelona Activa 2023
Centre per al desenvolupament professional Porta22
Barcelona Treball (Porta22)
Llacuna, 156-162, 08018 Barcelona
bcn.cat/treball
Monday to Friday from 9 to 18 h