New Streambox Media Player (Pro) for Apple OSX provides direct video output to Blackmagic playback devices and cards such as the Blackmagic Monitor and Decklink UltraStudio 4K in HDMI, HD-SDI or 4K-SDI.
This release includes real-time full-frame rate playback of ACTL-3 4K video files and live streams including Ultra 4K 2160p 30, 24, and 60 fps, DCI 24 and 23.98 fps. Core i7 CPU is recommended.
Download: Streambox Media Player
(To update Streambox Media Player, click Streambox MPHD and check for updates.)
Instructions for 4K playback:
Download tos.actl3 file
Sample 4K video file: “Tears of Steel”, 1.6GB, 20 Mbps
Copyright notice: File (CC) Blender Foundation | mango.blender.org
Start Streambox Media Player
Click File open, and select tos.actl3
Instructions for Blackmagic video output ( Pro license required):
Requirements: Streambox Pro license
Supported Blackmagic devices:
Blackmagic Ultrastudio Mini Monitor, Ultrastudio Express, Ultrastudio 4K
https://www.blackmagicdesign.com/products/ultrastudiothunderbolt/techspecs/W-DLUS-03 Blackmagic Ultrastudio 4K
How to use: In Media Player click Settings, then select “Use Blackmagic H/W” to enable hardware video playback on your favorite Blackmagic device. In addition, output format (NTSC, PAL, 1080i, 720p including transcoding and upconvert ) can be selected from the “Output” selection on the Settings menu.