The Eco Capture Dual HDMI 4K M.2 is a one-channel 4K HDMI capture card with connection for a M.2 slot. This Eco card supports video capture for one HDMI signal up to 4096×2160 pixels with embedded audio, and high-frame rate capture up to 144fps. These cards (22x80mm) are designed for small and portable systems that do not have space for full-size PCIe slots.

The Magewell Eco Capture M.2 cards offer high-performance and powerful video capture solutions with low power consumption. The Magewell SDK enables developers to customize the Magewell APIs for lower-latency capture and synchronize channels across multi-channel or even multiple capture cards.

- Single channel 4k capture card
- HDMI + embedded audio

How to connect Magewell Eco Capture cards?
The Magewell Eco CaptureHDMI 4k M.2 supports one HDMI input which can be connected via the included FPC to HDMI type A2 adapter. Open the metal slot of the adapter, insert the ribbon cable, and lock it. Then insert the ribbon cable into the Eco Capture Dual HDMI M.2 card (with the metal part of the cable facing upwards).

Supported OS
Windows
Windows 7/8/8.1/10/11/Server 2008/Server 2008 R2/Server 2012/Server 2016 (x86 & x64) and above
Linux (support x86, x64 & ARM architecture)
Ubuntu 12.04/14.04/16.04/17.04/17.10/18.04 (x86 & x64) and above CentOS 6.5/7 (x86 & x64) and above
Fedora 25/26/27 (x86 & x64) and above
Red hat 6.5 (x86 & x64) and above
Other Linux OS with kernel version 2.6.35 and above

Recommended OS (tested)
Windows
Windows 7 Ultimate/8.1 Enterprise/10 Enterprise/Server 2008 R2 DataCenter/Server 2012 R2 
DataCenter/Server 2016 R2 DataCenter (x86 & x64)
Linux
Ubuntu 12.04/14.04/16.04 (x86 & x64)
Ubuntu 17.04/17.10/18.04 (x64)
CentOS 6.5/7.2 (x86 & x64)
Fedora 25/26 (x64)
Red hat 6.5 (x86 & x64)

Supported APIs
Windows DirectShow
DirectKS
Wave API/DirectSound/WASAPI
Linux
V4L2
ALSA

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
JST SHD 20-Pin socket (Part number: 11520)
DVI-D 1.0
HDMI 1.4
FPC 20-Pin socket (Part number: 11524)
DVI-D 1.0
HDMI 1.4

Host Interfaces
M.2 2280 Type M (PCIe Gen2 x4)

Input features
Support for input video resolutions up to 4096x2160 pixels

HDMI Specific Features
297MHz HDMI receiver
Adaptive HDMI equalizer
Support for customized EDID
Support for extraction of AVI/Audio/SPD/MS/VS/ACP/ISRC1/ISRC2/Gamut InfoFrames
Full colorimetry support
Support for RGB/YUV 4: 4: 4 8-bit format signals with a pixel frequency of no more than 297MHz Support for YUV 4:2:2 12-bit format signals with a pixel frequency of no more than 297MHz
Support for RGB/YUV 4:4:4 10/12-bit format signals with a pixel frequency of no more than 170MHz Support for up to 8-channel IEC60958/IEC61937 audio streams via SDK
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 extraction of Sony/Canon DSLR time code
Support for Side-by-Side Half, Top-and-Bottom, Frame Packing 3D mode

Video Capture Formats
Support for capture image resolutions up to 4096x2160 pixels
Support for capture frame rates up to 144fps (Actual capture frame rate can be limited by PCIe bandwidth & image resolution)
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
More capture formats are supported via SDK

Video Processing Features
video processing pipeline with ~360Mpixels/s processing bandwidth
8-bit 4:4:4 video processing
Video scaling
Video de-interlacing
Weave
Blend top & bottom field 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

Multiple Cards per System
Support for multiple cards plugged to one system
On-board dip switch to set card number with 16 positions
System hardware device tree will display “01: Eco Capture HDMI 4K M.2” when dip switch is set to 0001, and so on
The video and audio device names displayed in your software will include the card number (set by the dip switch)

Multiple Replicated Capture Streams
Unlimited capture streams for any one input channel, but the capture streams should be in the same capture format.

Timestamp & A/V Synchronization
Hardware based 100ns high resolution clock
Audio frames (192 audio samples) & video frames are stamped with hardware clock
Hardware clock can be synchronized across cards (via SDK)

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
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

SDK
Magewell Capture SDK for DirectShow (Windows) or V4L2 (Linux) for easy integration
Magewell Capture SDK for DirectKS (Windows) or ioctl (Linux) for maximum flexibility & performance

Windows Driver Tweaks
All options can be controlled 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)
Safe upgrade. If power off or system break down occur when the firmware is being upgraded, it will automatically restore to the initial version. This function is only available for firmware version 1.21 and above.

LED Indicator
Status LEDs indicate the working state of each channel:
Pulsing slowly: idle
On: input signal locked
Off: input signal unlocked
Double blinks: memory failed or FPGA configuration failed

Form Factor
M.2 2280 standard size

Accessories
SHD to HDMI type A cables (Part number: 11520)
FPC ribbon cable (Part number: 11524)
FPC to HDMI type A adapter (Part number: 11524)

Power Consumption
Max current at 3.3V: ~ 1.12 A
Max power consumption: ~ 3.75 W

Working Environment
Operating temperature: 0 to 40 deg C
Storage temperature: –20 to 70 deg C
Relative Humidity: 5% to 90% non-condensing