Description
The PCIe x8 Two-Channel 4K Capture Card from Magewell supports a resolution up to 4096 x 2160. It features two HDMI inputs and two HDMI loop-through outputs with embedded audio. It also features a PCIe Gen2 x8 host interface, a mounting hole, an LED status indicator, and a rotary switch. It has Windows and Linux SDK and includes Capture Express software.Supported OS Windows:Windows 7/8/8.1/10/Server 2008/Server 2008 R2/Server 2012/Server 2016 (x86 and x64)Linux (support x86, x64, and ARM architecture):Ubuntu 12.04/14.04/16.04/17.04/17.10/18.04 (x86 and x64)CentOS 6.5/7 (x86 and x64)Fedora 25/26/27 (x86 and x64)Red hat 6.5 and above (x86 and x64)Other Linux OS with kernel version 2.6.35 and aboveMac:OS X 10.9/10.10/10.11macOS 10.12 and aboveRecommended OS (Tested) Windows:Windows 7 Ultimate/8.1 Enterprise/10 Enterprise/Server 2008 R2 DataCenter/Server 2012 R2 DataCenter/Server 2016 R2 DataCenter (x86 and x64)Linux:Ubuntu 12.04/14.04/16.04 (x86 and x64)Ubuntu 17.04/17.10/18.04 (x64)CentOS 6.5/7.2 (x86 and x64)Fedora 25/26 (x64)Red hat 6.5 (x86 and x64)Mac:OS X 10.9.5/10.10/10.11.2/10.11.3/10.11.4macOS 10.12/10.13.2/10.13.3/10.14.3Supported APIs Windows:DirectShowDirectKSWave API/DirectSound/WASAPILinux:V4L2ALSASupported Software VLCVirtualDubOBSXSplitvMixVidBlasterWirecastMicrosoft Media EncoderAdobe Flash Media EncoderAny other DirectShow/V4L2 encoding/streaming softwareHDMI Specific Features 594 MHz HDMI receiverAdaptive HDMI equalizerSupport for customized EDIDSupport for extraction of AVI/Audio/SPD/MS/VS/ACP/ISRC1/ISRC2/Gamut/HDR/VBI InfoFramesFull colorimetry supportSupport for 8/10/12-bit color depthsSupport for RGB 4:4:4, YCbCr 4:4:4, and YCbCr 4:2:2 color samplingSupport for up to 8-channel IEC60958/IEC61937 audio streams via SDKSupport for extraction of audio formation information and channel status dataSupport for extraction of video timing informationSupport for extraction of 3D format informationSupport for extraction of Sony/Canon DSLR timecodeSupport for Side-by-Side Half, Top-and-Bottom, and Frame Packing 3D modeSupport for HDR10Video Capture Formats Support for capture image resolutions up to 4096 x 2160Support for capture frame rates up to 144 fps (Actual capture frame rate can be limited by PCIe bandwidth and image resolution)Support for 4:2:0 8-bit capture formats: NV12, I420, YV12Support for 4:2:2 8-bit capture formats: YUY2, YUYV, UYVYSupport for 4:4:4 8-bit capture formats: V308, IYU2, V408, BGR24, BGR32Support for 4:4:4 10-bit capture formats: V410, Y410More capture formats are supported via Magewell Capture SDK for DirectKSVideo Processing Features Two video processing pipelines with 720MP processing bandwidth for each oneFull 10-bit video processingVideo croppingVideo scalingVideo deinterlacingWeaveBlend top and bottom fieldTop field onlyBottom field onlyVideo aspect ratio conversionAuto or manual selection of input aspect ratioAuto or manual selection of capture aspect ratioThree aspect ratio conversion modes: Ignore (anamorphic), Cropping, or Padding (letterbox or pillarbox)Video color format conversionAuto or manual selection of input color format and quantization rangeAuto or manual selection of capture color format, quantization range, and saturation rangeSupport for RGB, YCbCr 601, YCbCr 709, and YCbCr 2020 color formatsSupport for Limited or Full quantization rangeSupport for Limited, Full, and 'Extended Gamut' saturation rangeVideo frame rate conversionVideo OSD compositionSupport for PNG OSD image (up to 4096 x 2160)Support for dynamic loading of RGBA OSD image via SDKMultiple Cards per System Support for multiple cards plugged into one systemOnboard rotary switch to set card number, with 16 positions from 0 to FSystem hardware device tree will display "01: Pro Capture Dual HDMI 4K+ LT" when rotary switch is set to 1, and so onThe video and audio device names displayed in your software will include the card number (set by the rotary switch)Multiple Capture Streams Unlimited capture streams for a