What is the difference between SDI signal and ASI signal? Can we convert each other?, let the long come to tell you. For decades, the rapid development of computer technology, rapid, the emergence of operating systems and word processing functions have become a major technological revolution in computer history two times. Now, the third wave of computer revolution--pctowards"pc3+ E"--is sweeping through. pc3+ EIt meansPCfrom a simple PC to personal computing (Computing), Communications (Communication), control platform (Control) and Entertainment (Entertainment) in the center,PCIt will become the key link of Convergence computing control, wireless communication and video image processing. PCThe third technological revolution has rapidly promoted the advancement of multimedia technology, which has led to the continuous development of digital video in the direction of overall digitalization. Now, computers have become the basis of all industry development, and all industries will beITindustry to be more closely integrated.
Changsha Thousand Vision Electronic Technology Co., Ltd. is producing a high-definition video encoder. kv-ec101ais a high-performanceSD/HD-SDIHD video encoded transmission products. kv-ec101aSupportSD-SDI (270M)and theHD-SDI (1.485G)digital video and audio input, for videoh (High profile/main profile/baseline)/Audio isAACorg.711encoding. kv-ec101aSupport525i (480i),625i (576i)and the720p,1080iand the1080p (Highest30Hz)of theSDIvideo format, supportSDIinline audio or external through Line inInput analog Audio (option two). kv-ec101asupports dual code stream encoding: highest main stream[email protected]/[email protected], sub-stream up to[email protected]. kv-ec101avideo encoding bitrate in512Kbps ~ 20Mbpscan be adjusted between theAACaudio encoding bitrate in16Kbps ~ 256Kbpscan be adjusted between. In the2.5Mbpsthe encoding rate of the left and right, can be truly restored1920x1080resolution of the video without noticeable visual detail damage. kv-ec101aencoding delay less than50ms, through with the companyKV-DCSeries decoder, can be achieved under typical network conditions less than200msof the"encoding and decoding"delay. (third-party devices/decoding delay of software related to specific product technology),kv-ec101aThe operation is very simple and can be used by default with power on. Through a simpleWeboperation, the device can be fully configured and managed. kv-ec101aSupportrtp/rtsp,RTMP,HLSandMpeg-tsand other transport protocols, compatibleONVIF 1.1/2.0that can be used with the current popular streaming media server, such asWowza/fms/red5),NVR, video management platform and other integration. Through theKV-DCSeries decoder, or with the help ofSDKprogrammable, it also enables remoteRS485transmission and two-way voice intercom function. kv-ec101aprovide source code openSDK, SupportWindows/linux/unixCross-platform compilation enables the management of devices, video playback and video recording functions.
Display control areas throughout theAVindustry has a long history, but also the entireAVIndustryITThe earliest pioneers, fromJupiter Systemin the theIn the middle of the decade, developed the firstx-windows(Unixpredecessor) multi-screen display system, for the field of display wall opened a brand-new era, from the large-resolution desktop, high frame rate of video capture become a display wall controller logo. and investigate itsJupiterThe product was born in the beginningITtechnology-based, solveAVthe idea of a problem. By digitizing the acquisition andITstructure, laying out itsPCThe architecture shows the foundation of the wall processor. From -in the early years ofNSeries to +of the centuryFusionThe series continues with this classic design. With the continuous popularization of digital video,AVinnovation in the sector has also graduallyITindustry has an impact,Sdi,hdmi,and so many new interfaces,Full hd,1080p,4kand other new technical standards from radio and television and other professional fields into a more general industry, it is also the continuous popularization of digital video, in -years later,Jupiterthe introduction of all-digital switching technologyFusion Catalystproducts, marking a revolutionary shift from the analog era like the digital age, using the dual linkDVITechnology, putITindustry's high-tech achievements inAVindustry has been applied, greatly expanded the function of the system.
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