| Supported OS |
Windows 7/8/8.1/10/2008/2008 R2/2012 (x86 & x64) |
| Linux (V4L2 kernel driver source code under NDA, supports x86, x64 & arm architecture) |
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| OS X 10.9–10.11 |
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| macOS 10.12 |
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| Supported APIs |
Windows |
| - DirectShow |
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| - DirectKS |
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| - Wave API/DirectSound/WASAPI |
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| Linux |
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| - V4L2 |
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| - ALSA |
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| Supported Software |
VLC, VirtualDub, OBS, XSplit, vMix, VidBlaster, Wirecast, Microsoft Media Encoder, Adobe Flash Media Encoder, Any other DirectShow/V4L2 encoding/streaming software |
| Input Interfaces |
HDMI |
| - DVI-D 1.0 |
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| - HDMI 1.4 |
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| BNC |
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| - SD/HD/3G/ 6G SDI |
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| Host Interfaces |
PCIe Gen2 x2 |
| Input Features |
Support for input video resolutions up to 4096×2160 pixels |
| HDMI Specific Features |
297MHz HDMI receiver |
| Adaptive HDMI equalizer |
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| Support for customized EDID |
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| Support for extraction of AVI/Audio/SPD/MS/VS/ACP/ISRC1/ISRC2/Gamut InfoFrames |
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| Full colorimetry support |
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| Support for 8-bit signals that use RGB/YUV 4:4:4 color sampling at pixel rate no more than 297MHz |
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| Support for 12-bit signals that use YUV 4:2:2 color sampling at pixel rate no more than 297MHz |
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| Support for 10/12-bit signals that use RGB/YUV 4:4:4 color sampling at pixel rate no more than 170MHz |
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| Support for extraction of audio formation information & channel status data |
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| Support for extraction of video timing information |
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| Support for extraction of 3D format information |
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| Support for extraction of Sony/Canon DSLR time code |
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| Support for Side-by-Side Half, Top-and-Bottom, Frame Packing 3D mode. |
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| SDI Specific Features |
Integrated cable equalizer supporting cable lengths up to 230M for HD signals |
| Support for SD/HD/3Ga/3Gb/3Ga-DL/3Gb-DS/6G (SMPTE 2081) standards |
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| Support for 2K (2048×1080) & 4K (4096×2160) mode |
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| Support for RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2 color sampling |
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| Support for 10/12-bit color depth |
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| Support for extraction of SMPTE 352 payload identifier |
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| Support for up to 8 (mono) audio channels at 48KHz (channels 1–8 from the 16 available in the SDI spec) |
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| Support for extraction of audio formation information & channel status data |
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| Limited support of 3Gb-DS: only the first stream can be captured |
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| Limited support for capture of the first link of dual link interfaces: |
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| - YCbCr 4:2:2 10-bit 1080p 50/59.94/60: captured as 1080i 50/59.94/60 |
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| - YCbCr 4:4:4 10-bit: captured as 4:2:2 |
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| - RGB 4:4:4: R/B sub-sampled |
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| Video Capture Formats |
Support for capture image resolutions up to 4096×2160 pixels |
| Support for capture frame rates up to 144fps (Actual capture frame rate can be limited by PCIe bandwidth & image resolution) |
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| Support for 4:2:0 8-bit capture formats: NV12, I420, YV12 |
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| Support for 4:2:2 8-bit capture formats: YUY2, YUYV, UYVY |
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| Support for 4:4:4 8-bit capture formats: V308, IYU2, V408, BGR24, BGR32 |
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| Support for 4:4:4 10-bit capture formats: V410, Y410 |
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| More capture formats are supported via Pro Capture SDK for DirectKS |
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| Video Processing Features |
Two video processing pipelines with ~360Mpixels/s processing bandwidth for each one |
| Full 10-bit video processing |
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| Video cropping |
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| Video scaling |
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| Video de-interlacing |
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| - Weave |
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| - Blend top & bottom field |
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| - Top field only |
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| - Bottom field only |
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| Video aspect ratio conversion |
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| - Auto or manual selection of input aspect ratio |
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| - Auto or manual selection of capture aspect ratio |
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| - Three aspect ratio conversion modes: Ignore (Anamorphic), Cropping or Padding (Letterbox or Pillarbox) |
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| Video color format conversion |
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| - Auto or manual selection of input color format & quantization range |
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| - Auto or manual selection of capture color format, quantization range & saturation range |
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| - Support for RGB, YCbCr 601, YCbCr 709, YCbCr 2020 color formats |
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| - Support for Limited or Full quantization range |
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| - Support for Limited, Full & ‘Extended gamut’ saturation range |
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| Video frame rate conversion |
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| Video OSD composition |
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| - Support for PNG OSD image (up to 4069×2160) |
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| - Support for dynamic loading of RGBA OSD image via SDK |
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| Multiple Cards per System |
Support for multiple cards plugged to one system |
| On-board rotary switch to set card number, with 16 positions from 0 to F |
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| System hardware device tree will display “01: Pro Capture HDMI 4K” when rotary switch is set to 1, and so on |
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| The video and audio device names displayed in your software will include the card number (set by the rotary switch) |
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| Multiple Capture Streams |
Unlimited capture streams for any one input channel |
| Independent cropping, aspect ratio, color format, resolution, frame rate, de-interlacing and color adjustment settings for each individual stream |
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| Ultra Low Latency Support |
Latency of 64 video lines |
| Partial notification mode in SDK |
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| Timestamp &A/V Synchronization |
Hardware based 100ns high resolution clock |
| Audio frames (192 audio samples) & video frames are stamped with hardware clock |
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| Hardware clock can be synchronized across cards (via SDK) |
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| Video Capture SG-DMA |
~1200MB/s per channel DMA bandwidth in PCIe 2.x system |
| ~800MB/s per channel DMA bandwidth in PCIe 1.x system |
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| Support for auto detection of Intel tiled GPU surface |
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| Support for DirectGMA for AMD video adapter chipsets |
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| Support for GPUDirect for Nvidia video adapter chipsets |
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| SDK |
Pro Capture SDK for DirectShow for easy integration (Windows) |
| Pro Capture SDK for DirectKS for maximum flexibility & performance (Windows) |
|
| Windows Driver Tweaks |
All options can be controled by three levels of registry key: global level, product level and device level |
| Video,Audio, Crossbar filter names can be customized via registry keys |
|
| Firmware Upgrade |
Multiple cards in one system can be upgraded simultaneously |
| Cards can be upgraded without a system power shutdown (In most cases, even a reboot is not needed) |
|
| LED Indicator |
Status LEDs indicate the working state of each channel: idle, input signal locked, memory failed or FPGA configuration failed. |
| Form Factor |
Low profile PCIe x4 Add-on Card |
| 92.79mm x 68.43mm (without PCI bracket) |
|
| Power Consumption |
Max current at 12V: ~ 0.39 A |
| Max current at 3.3V: ~ 0.2 A |
|
| Max power consumption: ~ 5.29 W |
|
| Working Environment |
Operating temperature: 0 to 40 deg C |
| Storage temperature: –20 to 70 deg C |
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| Relative Humidity: 5% to 90% non-condensing |
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