Miffy M1302 2-channel high-definition 1080p high-definition audio and video capture box uses USB 3.0 interface creatively to achieve ultra-high-speed transmission. It can simultaneously capture 2 general-purpose high-definition video signals, each channel can reach 1080p / 60 Hz, including DVI video signals and HDMI audio. Video signal, VGA analog signal, component analog signal, composite standard definition analog signal. Get power directly from the computer, without the need for an external bulky power adapter, and has very good portability. You can use your portable device to capture the highest quality uncompressed 1080HD video. Dual-channel simultaneous capture on Intel native USB 3.0 chipset can reach 1080p30fps. Miffy M1302 can be transferred to USB2.0, or it can be extended to USB 3.0 interface through PCI Express interface.
Miffy M1302 2-channel high-definition USB3.0 capture card supports 1080P / 60Hz: 2 general-purpose high-definition video signals (DVI / HDMI / VGA / component / CVBS)
Capable of collecting 2 universal HD video signals simultaneously.
The input video signal can reach 1080p / 60 Hz.
Can capture DVI, VGA, HDMI, component signals.
Capable of capturing LPCM audio signals in HDMI.
Microsoft AVStream standard driver can support most multimedia video software or streaming software on Windows.
Ultra-small size: 116mm x 116mmx29mm (L / W / H).
Input can dynamically switch the signal source type: DVI / HDMI, VGA, component.
Compatible with composite video (CVBS) input signals
The input supports automatic input video format detection, automatic video effective area detection, and automatic VGA acquisition phase adjustment.
VGA signal provides a safe mode, which supports the collection of VGA signals with a maximum number of line samples less than or equal to 4095
Supports the function of manually setting the effective picture area, which can be used for picture trimming and support for special input signal timing.
Support multi-level picture zoom function, with three zoom modes for picture aspect ratio.
Supports vertical filtering and motion adaptive deinterlacing.
Hardware color conversion, output YUYV, UYVY, I420, NV12, RGB24, RGB32 color formats.
Picture horizontal and vertical reverse function.
The firmware can be upgraded.
|Host interface||USB3.0, * 300-350MB / s transmission bandwidth|
|input interface||2 DVI-I interfaces (can be converted to HDMI, VGA, YPbPr)|
|DVI video input||2 1080P / 60HZ HD DVI signals|
|HDMI video input||2 1080P / 60HZ HD HDMI signals|
|VGA video input||2 VGA signals|
|YPbPr video input||2 YPbPr signals|
|CVBS video input||2 SD video signals|
|HDMI audio input||2 LPCM audio signals|
|DVI input format||Compliant with DVI 1.0 standard, single connection (480i, 576i, 480p, 576p, 720p, 1080i, 1080p)|
|HDMI input format||Compliant with HDMI 1.3 standard, support 36bit DeepColor|
|VGA input format|| 640 × 400-2048 × 1536, the pixel rate can be less than 170MHz |
VGA signal provides safe mode to capture unconventional resolution
|YPbPr input format||480i, 576i, 480p, 576p, 720p, 1080i, 1080p|
|CVBS input standard||Standard PAL / NTSC|
|HD output format||40 × 30-2048 × 1536, frame rate: 1-100 fps|
|SD output format||176 × 144-768 × 576, frame rate: 1-30 fps|
|Analog audio sampling rate and signal-to-noise ratio||Up to 48KHz, 85db, 24-bit|
|Video sampling rate|| RGB / component: 170MHz |
HDMI / DVI: 225MHz
|Video sampling accuracy||10bit|
|Color space||YUYV, UYVY, I420, RGB 24 Bits, RGB 32 Bits|
|Color space conversion||Hardware color conversion|
|Deinterlacing||Vertical filtering deinterlacing; motion adaptive deinterlacing|
|Screen zoom||Hardware 5-Tap scaling|
|Screen reverse||Horizontal and vertical|
|Image adjustment|| Brightness / contrast / hue adjustment Saturation adjustment / black and white, color control Gamma adjustment (Gamma) |
Adjust the brightness and contrast of R / G / B three colors independently
|Operating system support|| X86 and x64 versions of the following operating systems: |
Windows XP Professional
Windows Server 2008
Windows Server 2008 R2
|Compatible software|| Windows Media Encoder |
Adobe Flash Media Live Encoder
Real Producer Plus
VideoLAN for Windows
|Onboard memory||128MB DDR2, working frequency is 160 Mhz, bit width is 32bit|
|upgrade||Firmware can be upgraded|
|installation||Connected to the computer through USB3.0 interface, and compatible with USB2.0 interface, but the acquisition frame rate is reduced|
|Geometry||116mm x 116mmx29mm (L / W / H)|
|Power consumption||<= 3.5W|
|range of working temperature||0-50 degrees Celsius|
|Storage temperature range||-20-70 degrees Celsius|
|Storage humidity range||5% -90%|
DVI-I to HDMI + YPbPr conversion cable 2
DVI-I to VGA adapter 2
1 USB3.0 cable
1. The actual USB 3.0 transmission bandwidth is related to the host chipset and computer motherboard, and may be lower than the value written here.
[Providing a secondary development kit SDK]
The Miffy M1302 2-channel high-definition USB 3.0 acquisition box provides a SDK development kit for free, which is convenient for users to integrate into existing systems faster. Can be widely used in network video live broadcast, video conference, recording and broadcasting products, medical image processing, radar signal data acquisition, multi-screen display and other fields.
[Professional video processing function]
Color adjustment function, which can adjust the contrast, brightness, color saturation, hue, and gamma of the picture; and can independently adjust the brightness, contrast of three colors of R, G, and B; provide motion adaptive de-interlacing effect, and the motion picture will not drag The tail phenomenon makes the moving picture more clear; 10-bit sampling precision AD converter is used to ensure rich picture details, high signal-to-noise ratio, and minimize the occurrence of color fringing.
[Superior image quality]
Capable of capturing and playing native uncompressed HD and SD pictures, supporting YUY2, UYVY, RGB24, RGB32, I420, NV12, for the best image quality. Real mirror image capture, compressed video without any loss or reduction of image quality, restores colors with more high-definition and vivid. With high-quality materials, your creativity can be fully utilized.
[Full automatic VGA capture]
It has the industry's best automatic detection of the resolution of the input VGA signal and automatically adjusts the acquisition parameters to the best, including automatic timing detection and automatic phase detection. VGA timing supports automatic detection of the following timing standards: GTF / CEA / DMT / IBM PC / Apple / VESA, and automatically adjusts the input signals that do not meet the specific timing standards through image analysis algorithms. Automatically adjust the sampling phase so that the picture is automatically adjusted to the clearest. You no longer need to make any manual settings to achieve the best level of your capture screen.
The USB 3.0 interface uses high-speed large-capacity image buffer technology to easily achieve higher transmission rates and quality; image processing such as color space conversion, screen inversion, scaling, and de-interlacing are completed in the FPGA, which greatly reduces the burden on the CPU .
[Compatible with more software]
Standard development interface, DirectShow Filter-based audio and video capture interface, DirectSound-based audio capture interface, IKsPropertySet-based extended interface, compatible with more software, such as: Windows Media Encoder, Adobe Flash Media Live Encoder, Real Producer Plus, VideoLAN for Windows. Compatible with most video application software on the market, such as video conferencing, P2P, video surveillance, large screen integration and other software.
[Supports long DVI / HDMI input cable]
With adaptive equalizer, supports up to 30 meters of HDMI input cable, fully meet the needs of users in specific environments.
[Compatible with simultaneous acquisition of multiple applications]
With SimuStream function, you can use multiple applications to acquire a single signal source at the same time, and each channel will not reduce the frame rate and affect work efficiency.
[High-quality components with super stability]
All chips and capacitor components use imported high-quality components and adopt 8-layer board design. The signal quality is superior to similar products. It can easily work for a long time and full load, and can work continuously for 24 hours x 7 hours without interruption.
[Hardware "soft upgrade"]
Adopting a special video processing engine from Mefit, it has a high degree of flexibility. You can use the firmware and driver upgrade method to upgrade Mefit's video processing engine without changing the hardware. The effect of hardware upgrade has greatly reduced maintenance costs and enjoyed perfect service.