.b5t — Blackmagic RAW
Blackmagic Design · 2018
A high-quality, efficient video format from Blackmagic Design that combines RAW image data with a manageable file size.
Key Features
- Captures extensive image sensor data for maximum post-production control.
- More efficient than traditional RAW formats, leading to smaller file sizes.
- Offers high image quality with accurate color representation.
- Designed for use with Blackmagic Design cinema cameras.
Best For
- Cinematic image quality with significant grading flexibility.
- Workflows using Blackmagic Design cameras (e.g., URSA Mini Pro, Pocket Cinema Camera).
- Projects where preserving the widest possible dynamic range and color gamut is crucial.
- Balancing high image quality with manageable file sizes.
Less Ideal For
- Casual home video recording where simplicity is key.
- Archiving footage where ultra-long-term compatibility with diverse software is paramount.
- Streaming or web delivery without significant transcoding.
- Users not invested in the Blackmagic Design camera ecosystem.
Common Use Cases
- Professional filmmaking and videography.
- High-end commercial and corporate video production.
- Documentary filmmaking where significant color grading is needed.
- Situations requiring maximum image fidelity and flexibility in editing.
How to Open It
- Import directly into DaVinci Resolve, Blackmagic Design's professional video editing software.
- Use Blackmagic RAW plugins for compatible versions of Adobe Premiere Pro, Final Cut Pro, and Avid Media Composer.
- Playback with dedicated Blackmagic RAW viewers or media players that support the codec.
What is a .b5t file?
Blackmagic RAW is a modern video codec that offers the quality of RAW footage with the ease of use and smaller file sizes of compressed formats. It captures extensive color and light information from the camera sensor, allowing for incredible flexibility in post-production color grading. Unlike traditional RAW formats that can be very large, BRAW is designed to be more efficient, making it practical for professional workflows on Blackmagic Design cameras.
Programs That Open .b5t Files
| Platform | Program | ||
|---|---|---|---|
| Windows | DaVinci Resolve | Free | Official |
| Adobe Premiere Pro | Paid | ||
| macOS | DaVinci Resolve | Free | Official |
| Final Cut Pro | Paid | ||
| Linux | DaVinci Resolve | Free | Official |
How to Convert .b5t Files
| Format | Method |
|---|---|
| .PRORES | DaVinci Resolve, Adobe Media Encoder |
| .DNXHR | DaVinci Resolve, Avid Media Composer |
| .H.264 | DaVinci Resolve, Adobe Media Encoder |
Common Problems with .b5t Files
Frequently Asked Questions
It's a hybrid format. It captures extensive sensor data like RAW but applies some processing during capture for efficiency and better real-time playback, making it more manageable than traditional RAW formats.
No, Blackmagic RAW is proprietary to Blackmagic Design cameras and requires their specific hardware integration.
BRAW retains significantly more image information, offering much greater flexibility in color grading and image manipulation in post-production compared to highly compressed delivery codecs like H.265.
Technical Details
Blackmagic RAW (.b5t is a container, but the primary format is BMD-RAW) is a demosaiced image format, meaning it processes the raw sensor data into usable RGB information. It uses intelligent encoding that applies processing directly to the RAW data, preserving more detail and color information than typical compressed video codecs.