Bộ mã hóa video độc lập cho đầu vào video CVBS và đầu ra dữ liệu nén trong PCM (CLK + dữ liệu) định dạng
Mục lục
I saw your product on the website. I want to ask if you have a standalone video encoder for CVBS video input and compressed data output in PCM (CLK + dữ liệu) định dạng:
Cảm ơn câu hỏi của bạn. Our devices mostly output HDMI,
Do you have any details of this requirement?
The requirement is 1) Đầu vào: analog video, 2) Nén: H.264 or JPEG2000, 3) sản lượng: Pulse Coded Modulation (Đồng hồ + Dữ liệu) in RS422 format, 4) Small form factor and lightweight
Do you need the PCBA Or a Complete device?
The complete device is preferred but PCB is also acceptable
The serial data rate is 7-10Mbps, is it acceptable?
Required is configurable from 1 Mbps – 10 Mbps
And this is only an encoder, do you have a decoder? So you just need an encoder or a pair from us?
Pair is preferred but if the decoder is not available we would like the encoder to be compatible for software decoding options e.g. VLC for h.264, open jpeg for jpeg2000
What is the detailed requirement of your video encoder card?
The product is a video codec board for airborne applications, supporting professional video formats, and adaptable to a wide range of operational requirements. The compact housing is resistant to difficult environments and is adapted to airborne and terrestrial applications.
The product uses a wavelet, intra-frame compression technique to provide low latency and high robustness against transmission errors. Highly configurable, it can be used in a wide range of operational conditions
Serial No. Parameter Specifications
1. Đầu vào video: BNC or SMA
2. Video Input Standard: SD Analog (PAL)
3. Number of video inputs: 1
4. Video frame rate (User configurable): 5 đến 25 images/second
5. Output Bit rate (User configurable): Từ 1 Mbps to 16 Mbps
6. Compressed data format (User configurable): RS-422, TTL
7. Compressed data interface: Đồng hồ + Dữ liệu
8. Configuration Interface: RS232 (2400 đến 115200 bps)
9. Digital Connector: Micro-D 25
10. Nén: JPEG2000 (Wavelet)
11. Compression CODEC compatibility: Openjpeg, J2K-Codec
12. Supply: 7VDC to 32VDC
13. Quyền lực: < 6 watt
14. Power Connector: Circular 4 ghim
15. Nhiệt độ hoạt động: -40°C to +85°C
16. Cân nặng (with enclosure): < 500 gm
17. Cân nặng (without enclosure): < 150 gm
18. Environmental Airborne
Deliverables:
1. Encoder Unit
2. Hướng dẫn sử dụng (Detailed instructions, Operating Procedure, and Configuration Procedure)
3. 12 Months Warranty
4. Mating connectors
Tests:
1. Functional
2. Thermal
3. Thuộc về môi trường
Không. 4, 9, 10, 11, now current PCBA solution doesn’t support, any replacement?
only supports hardware encoder and decoder, as this solution does not support ethernet connect output, so software decoder doesn’t support. RS422 nominal rate is 10Mbps but the actual rate is about 7Mbps
What about TTL?
only CMOS level