Ультра аз кечигүү коддору 12G SDI жана 3G SDI киргизүү 4K Ultra HD HEVC коддору Өнөр жай берүү деңгээли
өтө төмөн кечигүү коддору
өзгөчөлүк
Advanced ultra-low delay transmission
The advanced ultra-low delay coding technology is combined with the HEVC coding standard to achieve millisecond-level ultra-low delay encoding and decoding algorithm processing through ultra-low delay frame structure design, coding pipeline optimization, and low delay rate control. In combination with the low-latency media transmission protocol with the precise timestamp and automatic retransmission mechanism, the system will give full play to the low-latency characteristics of 5G to achieve efficient data transmission between image recognition processing system, equipment control system, industrial AI vision cloud platform and production business system.
кирүү | 1-channel 12G-SDI, 1-channel UHD support up to 4Kp60,10 bit YUV422 |
продукция | 1 gigabit network port streaming output. The network protocol supports UDP/RTSP/RTP/RTP/RTMP/SRT 1 USB3.0, 1 USB2.0 |
видео иштетүү | |
Encoder performance | single 4Kp60 channel, four FulIHD high-definition channels (кошумча), or multiple low-resolution channels (кошумча)
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Coding configuration | үмүт (H.265) Main,MainIntra, Main10 Main10 Intra, Main 4:2:2 10, Main 4:2:2 10 intra Level:5.1,Tier: Main/High AVC (H.264) |
Coding scheme | CBR (constant bit rate mode) VBR (dynamic bit rate mode |
Chromaticity sampling | 4:2:0, 4:2:2 |
Bit depth | 8 bits, 10 bits |
резолюция катышы | 3840x2160p(UHD);1920×1080,1280×720(HD);720×576,720×480(SD) |
Кадр жыштыгы | 60б,59.94б,50б,30б,29.97б,25б,24б(3840x2160p)
60б,60мен,59.94б,50б,50мен,30б,29.97б,25б,24б(1920×1080) 60б,60i59.94p,50б,50мен(1280×720) 50б,25б(720×576) 60б,59.94б,30б,29.97б(720×480) |
GOP structure | AllIntra, Adaptive, негизги, Pyramidal, Low Delay(without reorder) |
Codec delay | Normal delay mode: less than 400ms
Ultra-low delay mode: 50Айым (кошумча, supporting decoder is required) |
Encoding bit rate | Up to 100Mbps (can’t exceed the maximum bit rate of different profile level combinations) |
Audio processing | |
Audio input format | PCM embedded (embedded in SDI or from UHD) |
Performance | Чейин 8 каналдар (4-way stereo, standard 2-way stereo) |
Encoder format | MPEG-AAC |
Sampling rate and sampling depth | 48KHz, 16-бит
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Программалык камсыздоо | |
башкаруу интерфейси | Ethernet Interface (MGMT) |
Management interface | Embedded Web server |
power waste | 12W (электр камсыздоо: 12V, 2А |
Өлчөмү | 114.5мм(W)x33mm(H)x133mm(D) |
Сактоо температурасы | – 10 ℃ to+70 ℃ |
Maximum humidity | <90%, конденсацияланбаган |