Supported operating system | - Windows 7/8/8.1/2008/2008 R2/2012 (x86 & x64)
- Linux (based on V4L2, supports x86, x64 & ARM architecture)
- Mac OS X
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Supported APIs | - Windows
- DirectShow
- DirectKS
- Wave API/DirectSound/WASAPI
- Linux
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Supported software | - VLC
- VirtualDub
- OBS
- xSplit
- vMix
- VidBlaster
- Wirecast
- Microsoft Media Encoder
- Adobe Flash Media Encoder
- Any other encoding or streaming software using DirectShow or V4L2 programming interface
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input interface | |
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Output Interface | |
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Input characteristics | - Input video supports up to 2048×2048 resolution
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HDMI signal related features | - 225MHz HDMI receiver
- Adaptive HDMI equalizer, HDMI transmission distance up to 30 meters
- Support custom EDID
- Support extracting InfoFrame information of AVI/Audio/SPD/MS/VS/ACP/ISRC1/ISRC2/Gamut
- Support full colorimetry
- Support 8/10/12-bit color depth
- Support RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2 color sampling
- Support 8-channel IES60958/IEC61937 standard audio stream
- Supports extraction of audio format information and channel status data
- Support for extracting video timing information
- Support for extracting 3D format information
- Support to extract the time code of Sony/Canon DSLR
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Output format | - The output signal resolution can support up to 2048×2048 pixels
- The output frame rate can support up to 120fps (the actual output frame rate may be limited by PCIe bandwidth, for higher screen resolutions, that is, resolutions above 1280× 1024, the actual output frame rate may be limited by the onboard video processing hardware Pixel clock, that is, the maximum frame rate that can be achieved with 1920×1080 resolution is about 80fps）
- Support 4:2:0 8-bit output format: NV12, I420, YV12
- Support 4:2:2 8-bit output format: YUY2, YUYV, UYVY
- Support 4:4:4 8-bit output format: V308, IYU2, V408, BGR24, BGR32
- Support 4:4:4 10-bit output format: V410, Y410
- Support more output formats through Pro Capture SDK (DirectKS-based version)
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Video processing function | - Using two video processing pipelines, the processing bandwidth of each pipeline can reach 180M pixels/s
- Fully achieve 10-bit video processing
- Video trimming
- V video zoom
- V video deinterlace
- Interleaved
- Two mixed
- Top field only
- Bottom field only
- Video aspect ratio conversion
- Video aspect ratio conversion
- Automatic or manual selection of output video aspect ratio
- Three aspect ratio transformation modes: ignore (anisotropy), crop, fill (fill black borders up and down or left and right)
- Video color space conversion
- Automatic or manual selection of input color space and quantization range
- Automatic or manual selection of output color space, quantization range and saturation range
- Support RGB, YCbCr 601, YCbCr 709, YCbCr 2020 color space
- Support limited or complete quantification range
- Supports limited, complete and expanded saturation range of color gamut
- V video frame rate conversion
- Video OSD composition
- Support PNG format OSD picture (maximum format is 2048×2048)
- Support dynamic loading of RGBA OSD screen through SDK
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One machine with multiple cards | - Supports installing multiple cards in the same system
- The on-board DIP switch, from 0 to F, provides 16 numbers for numbering the card
- When the DIP switch is set to 1, the system hardware device tree will display: “01: Pro Capture AIO”, and so on
- The video and audio equipment displayed in the user software will also contain the card number
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Multiple output stream | - For any input signal, any output stream can be output
- You can individually set the cropping, aspect ratio, color space, resolution, frame rate, de-interlacing method, color adjustment, OSD and other attributes for each output stream.
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Support ultra-low latency | - 64-line video delay
- Implement partial completion notification mode through SDK
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Time stamp and A/V synchronization | - 100ns high resolution clock based on hardware implementation
- Both audio frames (192 audio samples) and video frames are marked by the hardware clock and arrive at the time stamp k of the capture card
- Hardware clock can be synchronized across cards (implemented through SDK)
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Video output SG-DMA | - In PCIe 2.x system, each channel of DMA bandwidth can reach about 400MB/s
- In PCIe 1.x system, each channel of DMA bandwidth can reach about 200MB/s
- Supports automatic detection of Intel GPU block image surface
- DirectGMA with AMD GPU support
- GPUDirect supporting Nvidia GPU
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SDK | - Pro Capture SDK for DirectShow provides developers with a quick way to integrate the extended features of capture cards (Windows)
- Pro Capture SDK for DirectKS can provide developers with the greatest flexibility and highest performance (Windows)
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Windows driver customization modification | - All options can be managed at three levels through the registry: all devices, specific models and specific devices
- Video, audio, and cross filter names can be customized through the registry
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Firmware upgrade | - Multiple cards in the same system can be upgraded at the same time
- When the capture card is not in use, the card can be upgraded without turning off the power
- Safely upgrade, the firmware will be automatically restored to the factory version after power outages, system crashes and other abnormal situations occur during the upgrade process（Only applicable to firmware version 1.21 and higher）
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LED indicator | - The status of the LED light shows the working status of each channel: idle, input signal is locked, memory error or FPGA configuration error
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size | - Full height PCIe x4 expansion card
- 112.15mm x 102.92mm (without PCIe bezel)
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Power consumption | - Maximum current of 12V power supply: ~1.1 A
- Maximum current of 3.3V power supply: ~0.9 A
- Maximum power consumption: ~15.9 W
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working environment | - Operating temperature: 0 to 40 degrees Celsius
- Storage temperature: –20 to 70 degrees Celsius
- Relative humidity: 5% to 90% (non-condensing state)
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