shifttriada.blogg.se - Aspect ratio resolution calculator

Based on these variables, this production would ideally use a working resolution of 4044x2814.

Lens Squeeze Factor: 1x (for spherical lenses).

Camera and Sensor Mode: Arri LF OG 4.5K.

Try inputting the values from the production yourself: The Director of Photography (DOP) has added a 5% safety area for post processing and the studio requires a UHD IMF at 3840x2160 as the final deliverable. The Director and Cinematographer want to frame for an aspect ratio of 2.00:1, a different aspect ratio than the OCF. Imagine you're working on a Netflix production that plans to shoot on the Arri LF camera in Open Gate (OG) sensor mode (4448x3096). Now that you’re familiar with the calculator’s interface, let’s take it for a test drive. Once these numbers are entered, the calculator outputs information such as the active image resolution, maximum allowed image resize, and whether or not the resolution will be Netflix approved.

The safety area outside the active image intended for repositioning, tracking effects, or various other uses.

For more information on aspect ratios see “Aspect Ratios - An Overview.”.

This is the aspect ratio of the active image area in the final deliverable.

For more information about cameras that meet Netflix capture requirements see: “ Cameras & Image Capture”.

To use the calculator, you will simply need the: For more on the differences between these resolution types see: “Working Resolution: Considerations and Best Practices.” The Framing and Working Resolution Calculator is designed to help productions quickly calculate a Working Resolution and a Minimum Working Resolution. We’ve developed a Framing and Working Resolution Calculator to speed up and simplify the calculations necessary when determining a project’s working resolution. Furthermore, establishing a working resolution allows for a single scaling operation between OCF and final delivery. The VFX team might ask for a safety area for image repositioning or tracking effects, and a production’s delivery resolution could differ from the final active image resolution.Įstablishing a project’s working resolution will help define, clarify, and then simplify scaling needs, unifying different resolutions into a single container resolution from which minimal image scaling operations may be performed during the lifecycle of a project. The resolution of Original Camera Files (OCF) will likely differ from the resolution that a production frames for on set.

WHAT IS A “WORKING RESOLUTION?”Įven on a single camera production, multiple resolutions and/or varying aspect ratios will likely be used throughout the production’s lifecycle. Please reach out to your Netflix contacts with any questions or concerns specific to your production. Netflix is available to assist in navigating production-specific workflow decisions in collaboration with key production stakeholders. This tool can quickly and easily help determine the framing and working resolutions for your project.įor an in depth explanation of working resolution see: " Working Resolution: Considerations & Best Practices." Welcome to the user guide for our Framing and Working Resolution Calculator. Framing and Working Resolution Calculator Quick Link