We support a wide range of transfer characteristics for standard (SDR) videos, but for HDR videos we only support the PQ (SMPTE 2084) or HLG transfer function. You can use the same value for both color primary and matrix coefficients. We support all color primaries and matrices, but we recommend BT.2020 (Rec. Note: Some software may not offer control over your color settings. Standard Definition (SD) 4:3 aspect ratio…….640 × 480 We recommend compressing your video with a pixel aspect ratio of 1:1, or square pixels.įormat…………………………………………………… Resolution (px) Videos come in all shapes and sizes, but these are some of the most common formats. For example, ProRes HQ for 1080p at 29.97 fps has a target bit rate of 220 Mbps in Final Cut. For ProRes, follow the standard presets in your video editor to export your file. *If you have the ability to set the CRF (constant rate factor), we recommend setting it to 18 or below. You can experiment with different rates if your file is too large or you're not happy with the quality of your source file. If your video editing software gives you the option, choose a "variable" bit rate and select a value from the ranges below. While we accept many frame rates, these are the most commonly used:īit rate (also known as data rate) controls the visual quality of the video and its file size. Always choose "constant" frame rate instead of "variable" frame rate. We recommend a constant frame rate throughout your entire video. If your footage exceeds 60 FPS, we will automatically reduce the frame rate. When preparing your video for upload, it's best to maintain the video's native frame rate when compressing your video. We accept most major codecs, but for best results, we recommend using one of the following: As a rule of thumb, the settings below should yield a file size of about 6-10GB for a feature film.Ĭodec refers to the format in which your video is encoded. In order for your work to look its best, we recommend these compression settings.
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