| Vstupní video konektory |
- 4x BNC SDI vstup SD/HD/3G + embeddedovaným audiem
|
| Host Interface |
PCIe Gen2 x4 |
| Kompatibilní OS |
Windows, Linux, Mac, Chrome OS |
| Formát zachyceného videa |
- (skutečné fps může limitovat USB sběrnice vašeho počítače, při zapojení více karet se přesvědčte, že nesdílí společný hostující ovladač a nesdílí sběrnici)
- zachycení 4kanálového videa
- podporované formáty včetně FullHD až 2048÷2160
|
| Software zahrnutý v nákupu tohoto zařízení: |
Capture Express a další na stránce magewell.com |
| Kompatibilní Software |
Zoom Rooms, Microsoft Teams Rooms, Google Hangouts, GoToMeeting, VLC, vMix, OBS Studio, XSplit, WireCast, Cisco Webex Meetings, TVU Producer, Vid BlasterX, Watchout, Barco WeConnect, Resolume, NewTek Connect Pro, Sienna NDI Infrastructure Elecard Codec Works a další. |
| Video engine |
- 10-bit video processing
- Deinterlace
- Cropping
- Color Adjustment
- Hardware Timestamp
- Color Space Conversion
- Up/down Conversion
- Aspect Ratio Conversion
- OSD
- SG-DMA Transmission mode
|
| Podporované API |
Windows
- DirectShow
- DirectKS
- Wave API/DirectSound/WASAPI
Linux
macOS
- AVCaptureSession
- AudioUnit
|
| Specifické vlastnosti SDI |
Integrated cable equalizer extending the cable length as follows:
up to 330m for SD-SDI signals
up to 190m for HD-SDI signals
up to 150m for 3G-SDI signals
Support for SD/HD/3Ga/3Gb/3Gb-DL/3Gb-DS standards
Support for 2K (2048x1080) mode
Support for RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2 color sampling
Support for 10/12-bit color depth
Support for extraction of SMPTE 352 payload identifier
Support for up to 8 (mono) audio channels at 48KHz (channels 1–8 from the 16 available in the SDI spec)
Support for extraction of audio formation information & channel status data
Limited support of 3Gb-DS: only the first stream can be captured
Limited support for capture of the first link of dual link interfaces:
YCbCr 4:2:2 10-bit 1080p 50/59.94/60: captured as 1080i 50/59.94/60
YCbCr 4:4:4 10-bit: captured as 4:2:2
RGB 4:4:4: R/B sub-sampled
Support for Closed Caption via SDK |
| Formáty zachycení |
Support for capture image resolutions up to 2048x2160 pixels
Support for capture frame rates up to 144fps (Actual capture frame rate can be limited by PCIe bandwidth, and at higher image resolutions - above 1280x1024 - by the pixel clock of the on-board video processing hardware. eg. Max frame rate at 1920x1080 = ~80fps. )
Support for 4:2:0 8-bit capture formats: NV12, I420, YV12
Support for 4:2:2 8-bit capture formats: YUY2, YUYV, UYVY
Support for 4:4:4 8-bit capture formats: V308, IYU2, V408, BGR24, BGR32
Support for 4:4:4 10-bit capture formats: V410, Y410
More capture formats are supported via Magewell Capture SDK |
| Video Processing |
- Two video processing pipelines with ~180Mpixels/s processing bandwidth for each one
- Full 10-bit video processing
- Video cropping
- Video scaling
- Video de-interlacing
- Weave
- Blend top & bottom field
- Top field only
- Bottom field only
- Video aspect ratio conversion
- Auto or manual selection of input aspect ratio
- Auto or manual selection of capture aspect ratio
- Three aspect ratio conversion modes: Ignore (Anamorphic), Cropping or Padding (Letterbox or Pillarbox)
- Video color format conversion
- Auto or manual selection of input color format & quantization range
- Auto or manual selection of capture color format, quantization range & saturation range
- Support for RGB, YCbCr 601, YCbCr 709, YCbCr 2020 color formats
- Support for Limited or Full quantization range
- Support for Limited, Full & ‘Extended gamut’ saturation range
- Video frame rate conversion
- Video OSD composition
- Support for PNG OSD image (up to 2048x2160)
- Support for dynamic loading of RGBA OSD image via SDK
|
| Zachycení SG-DMA |
- ~400MB/s per channel DMA bandwidth in PCIe 2.0 system
- ~200MB/s per channel DMA bandwidth in PCIe 1.0 system
- Support for auto detection of Intel tiled GPU surface
- Support for DirectGMA for AMD video adapter chipsets
- Support for GPUDirect for Nvidia video adapter chipsets
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| Spotřeba |
17,1 W |