The Pro Capture AIO 4K puts both an HDMI and an SDI input on the one low-profile PCIe x4 card, so a single slot can take whichever connector the source provides. It captures one channel of DCI 4K or UHD video, up to 4096×2160, with embedded audio, and processes it in up to 10-bit colour across multiple colour spaces. Frame-rate conversion, cropping, scaling, de-interlacing and aspect-ratio conversion all run on the card, along with extraction of audio-formation and channel-status data, video-timing information, 3D-format information, and Sony/Canon DSLR timecode. It runs under Windows, macOS and Linux, exposing DirectShow, DirectKS and V4L2 interfaces to capture applications, and makes for a flexible single-channel option for recording, editing, or streaming a camera or switcher output.