HDMI Go IP modúlóir ionchódóra CVBS H.265 H.264 bord ionchódaithe pcba Ethernet RSTP UDP do UAV Drone Robotic
$399.00
HDMI To IP encoder modulator CVBS H.265 H.264 encoding board PCBA Ethernet RTSP UDP for UAV Drone Robotic
Clár ábhair
Réamhrá
There are many HDMI encoding boards on the market. Have you met these problems?
- The delay is too long
- The encoding format cannot be customized
- UART AT remote control or operation cannot be used.
- Can not support HDMI and CVBS dual video input encoding
This encoder board supports HDMI, SDI, CVBS video input, agus IP ethernet RJ45 living stream output, most applications are for wireless video transmitters, which can encode the HDMI or CVBS video signal to the digital living stream by H.264 or H.265, and transfer it to the receiver, CVBS to IP converter.
The HDMI and Composite CVBS video to IP ethernet stream encoder modulator module board parameter can be configured by UART software modification. Please contact us if you need to customize a similar function to meet your project.
Advantage:
Ultra-Low Latency
H265 or H264 support
HDMI and CVBS Dual Encoding
Two Audio inputs can switch
Chomhéadain Gréasáin nó serial port UART AT command configuration management
- Ultra-low latency H.265/H.264 audio and video encoding maximum support 1080P60 real-time video capture and encoding
- The HDMI or AV input is encoded and outputted to a wireless module through the Ethernet port. The video encoding bit rate can be adjusted dynamically.
- Tacú ionchuir fuaime agus aschur díchódaithe fuaime. (Remote operate by UART AT command choose HDMI or CVBS audio)
- You can choose between HDMI or AV encoding for two videos with the option to control the input source using an AT command.
Gné
Feidhmíonn an bord ionchódú comhbhrú fuaime agus físe H.265/H.264, thacaíonn le suas le 1080P ionchódú @ 60fps, and is backward compatible with other resolutions and frame rate encoding.
ionchuir fuaime agus físe
- Comhéadan HDMI(fuaime+físeán):1080 60P,1080 50P,1080 30P,1080 25P,1080 60I,1080 50I, 720 60P,720 50P,720 30P, …, modhanna éagsúla oiriúnaitheach (1080p, 1080i, 720p, 1024×768, 1280×1024);
- AV in the interface (fuaime + físeán):720×480 60I(NTSC),720×576 50I(PAL), oiriúnaitheach modh. through the AV interface, it can be Line in Mic in.
- Is é an ionchuir fuaime réamhshocraithe mar an comhéadan ionchur físeán mar an gcéanna.
- The audio input interface can also be configured through the Web UI when the serial port detects audio.
- The audio and video source signals are encoded, agus is féidir an comhéadan fála foinse fuaime agus físe a chumrú freisin tríd an gcalafort sraitheach cumraíochta.
- The audio and video source acquisition interface can be dynamically switched through serial port commands during system operation.
ionchódú Video: H.265 nó H.264 bhformáid, is féidir an ráta giotán ionchódaithe a chumrú.
Ionchódú fuaime: Ionchódú AAC. - Trí fhirmware speisialta HDMI+AV a ríomhchlárú chun aschur fuaime cláir a ghabháil agus a ionchódú go comhuaineach(Fuaime amach)
- Tá feidhm aschuir díchódaithe fuaime ionsuite ag an mbord(Líne amach), is féidir a nascadh le cluasán seachtrach nó aimplitheoir cumhachta fuaime. Déantar an fhuaim a dhíchódú agus a sheinm.
port Ethernet (comhéadan Ethernet)
supports our two-way wireless transmission modulator module, nó naisc dhá threo tríú páirtí eile.
Comhéadan tarchuir gan sreang( FPC Main interface)
is féidir é a nascadh lenár modúl tarchurtha gan sreang COFDM, agus is féidir é a nascadh freisin lenár modúl nasc tarchurtha gan sreang dhá bhealach.
Sonraí-UART
leibhéal TTL 3.3V, is féidir paraiméadair ar nós ráta baud tarchurtha a chumrú. When the board is through a wireless link, úsáidtear an calafort sraitheach sonraí le haghaidh tarchur sonraí trédhearcach.
Control-UART
leibhéal TTL 3.3V, is féidir a bheith ceangailte lenár bpainéal cumraíochta paraiméadar nó le ríomhaire uachtarach eile chun an córas boird ionchódaithe a chumrú.
Comhéadan Óstach USB
uasghrádú agus cothabháil bogearraí. (optional USB recorder function)
voltas soláthair Power
tacaíonn sé le cosaint nasc droim ar ais an ionchuir cumhachta, and supports the power input range of 7grád achar roghnach. Soláthraíonn comhéadan aschuir cumhachta 5V. Is é 2.4W an tomhaltas cumhachta uasta oibre (1080Ionchódú H.265 P60), agus is é 200mA an t-uasmhéid reatha.
táscaire
táscaire cumhacht, táscaire oibre ionchódú físeáin.
The HDMI to IP encoder board size Is 70x45x1.2mm (LWH)
Tá airde an chomhpháirt chúl níos lú ná 2.5mm, agus tá airde an chomhpháirt tosaigh níos lú ná 6.8mm.
meáchan an Bhoird
20.6 gram.
Comhartha Comhéadain
- AL (Audio in left), ionchur fuaime ar chlé cainéal;
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AR(Fuaime i gceart), ionchur fuaime cainéal ceart;
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GND, talamh comhartha;
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OF, ionchur físeán aschur. (Please ignore the color of the wiring, make sure the fourth jack is CVBS Composite video input.)
- HDMI to IP encoder modulator CVBS H.265 H.264 encoding board pcba Ethernet LAN HTTP RTSP UDP onvif TCP IP interface signal 2
Rialú UART: Feistithe le port srathach,4PIN soicéad páirce 1.25mm, leibhéal TTL 3.3V, a úsáidtear le haghaidh chumraíocht pharaiméadar an bhoird, is féidir é a nascadh le painéal cumraíochta paraiméadar Sihaida nó le ríomhaire óstach eile.
USB comhéadan:4PIN soicéad páirce 1.25mm, used for the encoder board software upgrade and maintenance.
Comhéadan fuaime amach:2PIN soicéad páirce 1.25mm, tá feidhm aschuir díchódaithe fuaime ionsuite ag an mbord(Líne amach), is féidir a nascadh le cluasán seachtrach nó aimplitheoir cumhachta fuaime. Díchódaigh agus seinn an t-ionchur fuaime ón gcalafort líonra.
Ethernet: comhéadan Ethernet,4PIN soicéad páirce 1.25mm
Iarratais
- Done or UAV video encoding
- Robotic or mini-control vehicle
- Unmanned Vehicles UAV
- Unmanned Submarine
- The HDMI to IP board can be COFDM modulation module RCB stacked and assembled with a COFDM one-way transmission module. The connection interface is FPC Main (26PIN comhéadan cábla cothrom solúbtha). HDMI+AV encoder + COFDM Transmitter Module
- The HDMI to IP encoder board PCBA is connected to a two-way wireless link through the network port. Ag an am seo, is féidir na paraiméadair oibriúcháin a chumrú trí Chomhéadain Gréasáin an chalafoirt líonra. Mar shampla, socraigh ráta giotán an ionchódaithe físeáin, Modh ionchódaithe H264/H265, modh ionchuir fuaime, ráta baud port srathach, srl.
- The board can be connected to the Control-UART parameter configuration panel to set operating parameters.
- Leagan comhéadain HDMI: HDMI V1.4
- Ráta Sonraí Aschuir Ethernet: 100Ríomh ráta tarchurtha córas tarchurtha gan sreang COFDM
- Raon Teochta Oibriúcháin: -40~85 degrees
- Córas Oibriúcháin Comhoiriúnach: Linux leabaithe
Web UI management Parameter setting
CCanna
Is féidir leis an gclár ionchódaithe físe go IP HDMI seo féachaint ar chumraíocht na bparaiméadar reatha tríd an bport líonra Chomhéadain Gréasáin agus é a mhodhnú de réir riachtanais an fheidhmchláir. tríd an mbrabhsálaí port líonra http://192.168.1.30/ (seoladh IP an chláir ionchódaithe)
1. Seiceáil le do thoil an Chomhéadain Gréasáin ón mbrabhsálaí, ag an bpictiúr thíos, má tá ionchur na foinse físeáin ceart go leor, then it will show the CVBS or HDMI at the red arrow.
2. Seiceáil le do thoil go bhfuil an solas LED ar bhord ionchódaithe HDMI ag blink nó nach bhfuil.
Má tá sé glas agus blink, ansin tá an fhoinse ionchuir físeáin ag obair go maith, más rud é nach blink, then please check the video input source is ok or not.
The encoding bitrate can be configured. The default web server is set to 0.0 to represent auto (3.12Mbps will be used internally). Customers can modify this value. Mar shampla, it is possible to configure 1Mbps~2Mbps or even lower.
1. Large I-frames are prone to frame loss due to wireless transmission;
2. If the gop setting is large, the loss of the I frame will lead to a longer recovery time after the blurred screen;
3. The size difference between I frame and P frame is large, which will increase the transmission delay.
1、比如相机输入1080p60，那gop设置为60/120/180(不建议设置太大)
2、比如相机输入1080p25，那gop设置为25/50/75(不建议设置太大)
3、比如相机输入1080i60，由于需要去交织，所有实际编码是1080p30，那gop设置为30/60/90
从上面可以看到，由于输入相机帧率不确定，所以我们一般建议配置0(Auto)
cvbs分制式，pal是25fps，ntsc是30fps
假设是pal，那gop设置25/50/75
1、大的I帧容易因为无线传输的原因导致丢帧花屏；
2、gop设置大，I帧丢失导致花屏后恢复时间变长；
3、I帧和P帧大小差别大，会增加传输延迟
Please download at the below link.
Splayer_v4.2_2020.6.6
https://drive.google.com/file/d/1ihzUhfnx2Wo3zLO8UAs1aUQeLswonJD-/view?usp=sharing
Splayer_v4.3_2022.10.22
https://drive.google.com/file/d/1PQc-LZ55qGnjeMsjkHYSloHfY3NEUsGH/view?usp=drive_link
- We can modify the TS stream over UDP, but the TS stream is a non-standard TS stream that we have modified, which needs to be interpreted by our decoder board or special player (íoslódáil).
- If you agree with the RTSP protocol, VLC can play it; if you only agree with the TS stream (due to our non-standard modification), VLC cannot decode and play it, so we must use our special player. (íoslódáil).
- If you want to switch to the standard MPEG-2 TS stream to play with VLC, our software engineer can customize the firmware for you (this will take a few days) for an additional fee of USD500.
- We use non-standard mpeg-2 ts streams primarily for the following reasons:
- The standard mpeg-2 ts stream has too much overhead outside the effective data, making it unsuitable for use with cofdm;
- The standard mpeg-2 ts stream is difficult to implement the aes encryption function;
- The standard mpeg-2 ts stream is difficult to achieve serial port transparent transmission (used with our decoder board)
- If you don't need our decoder board, encryption and serial port transparent transmission, it is also possible to use standard mpeg-2 ts stream
- It is recommended that you try our player; in real-time performance, our player outperforms vlc.
The vlc player's algorithm does not take into account real-time performance; ina ionad, it will constantly adjust its cache (only increase but not shrink). Mar thoradh, the longer it is played, the longer the delay may be (especially when used with a wireless link)
1. SSL certificate is HTTPS protocol, our products do not support it now, only HTTP.
2. The default encoder board through the RTSP protocol, RTSP is not encrypted. You can set a longer password. And change it frequently.
3. If you want to encrypt, you need to use a pair of our codec boards (with encoder and decoder board as TX and RX), with UDP protocol, and they are using aes256 encryption. (Just like the bank level.)
Is ea, Cinnte, déan teagmháil linn. Let me list your demand at the below.
1. We need to take a composite analog PAL video signal and transmit it using h264 over MPEG2 TS. OK
2. The output must be playable through VLC. OK
3. UPD://@1030. OK
4. The output network stream packet should be 188 bytes standard mpeg2 TS. OK
5. Compression scheme is h. 264, CVBS PAL input and IP output. OK
Cinnte
Seiceáil an nasc thíos le do thoil
COFDM UART AT command for the transmitter and Receiver.
nó
Download the COFDM Transmitter UART AT command PDF.
Please follow the checkpoints below to confirm.
- After connecting the encoder board with your computer by ethernet cable, the LED of RJ45 connector should be blinking or not. (to check the ethernet connection is ok or not)
- Is your computer configured with 192.168.1.x network segment ip?
- Have you modified the default IP address of the encoding board? If the IP address changed, maybe you can download and use the below software to find what IP address now.
- Or Directly connect the UART cable of the encoding board chuig an ríomhaire, and use the serial port debugging assistant to send the ATGIP_ command.get ip address command Operation Video at Youtube
formáid
ATGIP_
Example: ATGIP_
paraiméadar
Níl
Úsáid
to query the current IP address of the receiving end
Return value
Example:
ATGIP_
ATGIP192.168.0.215 OK
ráiteas
- query command
- More COFDM UART AT commands, please check this link. https://ivcan.com/encoder-modulator-decoder-demodulator-module-parameter/
These parameters are determined by the camera, only the sensor has it.
One more question: In the future is there any possibility to incorporate these features in the output side of encoder (if we get volume orders) ?
Our Answer: These are the parameters of the isp, and our current encoding boards are all bypass isp (because we don't connect the sensor, we don't need and can't use the isp), so we can't add these parameters.
Is ea, CVBS input support NTSC and PAL, Automatic detection and adaptation
- An parameter configuration board tool is mainly used for the COFDM module function. If you buy this HDMI / CVBS to IP encoder Vcan1746 separately, you don’t need to buy a parameter configuration board tool, you can adjust the parameters through the Web UI.
- Ar ndóigh, if you want to use the parameter configuration board tool to adjust some parameters of the encoder board, it is also possible.
- Mar shampla, the video encoding bit rate can be configured through the Web UI or changed through the extra parameter configuration board tool. The Web UI can configure all the parameters, and the parameter configuration board tool can only adjust some of them.
Ok, please check the below link
Is ea, más gá duit, we can offer you the special firmware to have USB recorder function.
Ceist: Does your USB DVR support playback on the encoded video?
Freagra: Níl, The USB has the record function. You need to play it on a computer, it can not playback on the encoder board directly.
- Do you mean HDMI or AV input, or do you need HDMI and AV to support two simultaneous inputs?
- Currently it supports either HDMI or AV input.
-
Vcan1746 can only choose one of HDMI/AV at present, other boards can meet the firmware you need, but this board only supports SDI + AV/AHD output.
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Más gá, you can evaluate the board with SDI + AV/AHD input to see if it meets your requirements. If yes, our HDMI + AV input Vcan1746 can be made the same later.
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If you really need to evaluate the HDMI + comhéadan AV, please first buy Vcan746 and burn the default shipping firmware for testing. HDMI and AV can be selected for use. If there is a certain amount of follow-up orders, we can develop a special firmware to support HDMI+AV input at the same time.
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The display of HDMI and CVBS video input by two channels at the same time is similar to Hikvision IPC, which is divided into main bit rate and sub bit stream. The main stream corresponds to HDMI, and the sub stream corresponds to CVBS.
- Now we can develop a new firmware to support HDMI and CVBS to live streaming at the same time, but the audio can only be selected from one of the two (the system selects HDMI audio/analog audio according to the video access situation).
Tacaithe.
Our HDMI and CVBS input video encoding board has a USB interface, which can be used for USB recording. It can also be used as the input interface of a USB web camera.
In this way, our video encoding board can convert the signal of your USB web camera into a network interface, while supporting ultra-low latency and supporting h264 and h265 encoding.
HDMI Video Sources Input IP Ethernet Output encoder, VLC RTSP operation
Industrial-grade temperature range from -40°C to 70°C Celsius test
Support HDMI and CVBS 2 video streams at the same time
How to get the IP address of the encoder back if you forget
More FAQ
HS Code
8517629900, Some of our customers use this HS code for your reference.
Special Function Custom Development
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HDMI and CVBS Dual Video Encoding
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USB has a video recording function.
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Special handling of encoding formats to match your custom decoder board
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Bord Ionchódóra Mini Méid HDMI Thar IP Ethernet RJ45 Modulator Aschuir H.265 HTTP RSTP UDP ONVIF TCP
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