美乐威1路DVI高清采集卡 USB Capture DVI Plus

Supported OS :
Windows 7/8/8.1/10/2008/2008 R2/2012 (x86 & x64)
Linux (Ubuntu 12.04–16.10, CentOS 7)
OS X 10.9–10.11
macOS 10.12
Chrome OS

Supported APIs :
Windows
- DirectShow
- Wave API/DirectSound/WASAPI
Linux
- V4L2
- ALSA
OS X/macOS
- QuickTime
- AV Foundation

Supported Software :
VLC
VirtualDub
OBS
XSplit
vMix
VidBlaster
Wirecast
Microsoft Media Encoder
Adobe Flash Media Encoder
Any other DirectShow, V4L2, QuickTime,AV Foundation based encoding or streaming software

Input Interfaces :
DVI-I
- DVI 1.0
- HDMI 1.4a (via breakout cable)
- VGA (via DVI-to-VGA convertor)
- Component (via breakout cable)
3.5mm audio jack
- unbalanced Line In interface

Host Interfaces :
USB 3.0
- compatible with USB 2.0
- compatible with USB 3.1 Gen 1

Output Interfaces :
3.5mm audio jack
- unbalanced Line Out interface

Input Features :
Auto scan of video input sources when there is no signal input to the currently selected input source
Manual selection of video input source
Auto selection of linked (embedded) audio input source when the video input source changes
Manual selection of audio input source
Support for input video resolutions up to 2048×2160

VGA& Component Specific Features :
12-bitADC
Support for RGB & YCbCr (YUV) color formats
Support for ‘Seperated sync’, ‘Composite sync’, ‘Sync-on-green’ (SOG), ‘Sync-on-luminance’ (SOY)
Support for DMT, CEA, CVT, GTF video timings
Input signals up to 165MHz pixel rate are digitized with 1:1 sampling
Input signals over 165MHz pixel rate can be digitized with horizontal sub-sampling (resulting in some image quality loss – NOT recommended)
Auto detection of RGB & YCbCr color formats
Auto or manual sampling phase adjustment
Auto horizontal alignment
Support for customized video timings
Support for customized video resolutions for CVT/GTF timings

HDMI Specific Features :
225MHz HDMIreceiver
Adaptive HDMI equalizer support for cables lengths up to 30M
Support for customized EDID
Support for extraction ofAVI/Audio/SPD/MS/VS/ACP/ISRC1/ISRC2/Gamut InfoFrames
Full colorimetry support
Support for 8/10/12-bit color depths
Support for RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2 color sampling
Support for up to 2-channel IEC60958 audio streams
Support for extraction of audio formation information & channel status data
Support for extraction of video timing information
Support for extraction of 3D format information
Support for Side-by-Side Half, Top-and-Bottom, Frame Packing 3D mode.

Analog Audio Features :
Extraction of stereo embedded HDMI audio for recording and output via 3.5mm stereo mini-jack Line Out
Capture of stereo analog audio from Line In (3.5 mm stereo mini-jack socket)

Video Capture format :
Support for capture resolutions up to 2048×2160
Support for capture frame rates up to 120fps (Actual capture frame rate can be limited by the USB bandwidth and internal working frequency. Typical capture frame rates on the Intel USB 3.0 controller are as follows.)
- 1920×1080 YUY2 (up to 75fps)
- 1920×1080 RGB24 (up to 60fps)
Support for YUY2 & UYVY4:2:2 8-bit
Support for RGB24 & RGB32 4:4:4 8-bit
The default capture format is YUY2. More capture format can be set using USB Capture Utility.

Video Processing Features :
Video processing pipelines with 160 Mpixels/s processing bandwidth
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 color formats
- Support for Limited or Full quantization range
- Support for Limited, Full & ‘Extended gamut’ saturation range
Video frame rate conversion
Vertical flip and mirror

Multiple devices on one computer :
Support for connecting multiple USB devices to one system
Support for setting the device serial number as the device name shown in the system using USB Capture Utility

SDK :
The USB Capture SDK provide functions including signal status extraction, capture configuration, etc.

Firmware Upgrade :
Multiple devices in one system can be upgraded simultaneously

LED Indicator :
Status LEDs indicate the working state of each channel: idle, input signal locked, memory failed or FPGA configuration failed.

Form Factor :
101.5mm (L) x 56.8mm (W) x 17mm (H)

Accessories :
USB 3.0 cable
DVI to VGA connector
DVI-I to HDMI + Component breakout
DB9 to YC + Composite + Analog Audio + Componentbreakout

Power Consumption :
5V max current: 600mA
max power consumption：~3W

Working Environment :
Operating temperature: 0 to 50 deg C
Storage temperature: –20 to 70 deg C
Relative Humidity: 5% to 90% non-condensing