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With digital, the rapid development of high-tech network, improve the quality of transmission media, digital television production changes are speeding up the network of video editing, digital process. More and more attention to television at all levels of media asset management as the core content, digital news, post-production, packaging and programming broadcast mode of operation for specific applications. Digital, network-based video editing application in the field of radio and television development is maturing, and this trend is inevitable and medium-sized television set higher requirements. Zhaoyuan television began in 1997, digital editing equipment, has introduced the Panasonic DVCPRO series digital cameras and video recorders as well as non-linear editing system, and the formation of a simple non-linear editing network television production and broadcast from analog to digital conversion step by step. However, equipment, technical and financial reasons, no real sense of all-digital production. To achieve all-digital network production in early 2005, Zhaoyuan television with the introduction of IEEE1394 interface, superior performance based on PowerMacG5 Apple digital video editing systems, and build all-digital news editor of the network, which has taken a digital process Zhaoyuan TV an important step. Introduction of FireWire technology Firewire (Firewire) or IEEE1394 technology, a high-speed serial input / output technology. The predecessor of the IEEE1394 Firewire, 1986 by Apple Computer Inc. developed for high speed data transmission of a transmission interface, and in 1995 the U.S. Institute of Electrical and Electronic Engineers officially recognized as a new standard. Now we see the IEEE1394, Firewire and i.LINK are actually referring to this standard. Typically, the PC personal computer industry it is called IEEE1394, and for Mac, Firewire is still termed the earliest. About program structure And medium-sized broadcasters, digital process is a gradual process from the point to area, reasonable and scientific integration of existing resources is a problem worthy of further investigation. Zhaoyuan television all current video and editing equipment have all concentrated in the DVCPRO format, edit video using the AJ-D455MC; nonlinear editing system abandoned the PC platform based on the original board of the domestic non-code system, update Apple G5 platform, SD-based non-linear editing system. Powerful device configuration, how to play the excellent overall performance, which requires a scientific and reasonable to support the overall program. Based on the above considerations, Zhaoyuan television station based on the actual and fully tap the potential of equipment, introduction of a characteristic based on the "Firewire + Ethernet" technology, digital television news network Zhaoyuan editing program. Video editing program (upload) equipment used in all digital devices equipped with IEEE1394 interfaces. Video editing workstation by PowerMacG5 take charge of the original video DVCPRO signal acquisition, editing, special effects and subtitling. Program compilation series workstations, the PowerMacG5 commitment to complete the program through the FireWire network synthesis of the final series, and sent to broadcast networks. External SCSI hard drive case, each individual workstation plug a hard case, built-in SCSI hard disk array composed of the workstation line of fire between the network formed by means of shared disk storage. Dubbing station, the audio workstation programs required to complete the recording of audio material, edit, synthesis, via Ethernet connection. File server for storing audio, presentations and other communication between workstations need to share files. Ethernet switch, complete the interconnection between the various workstations. Can see, this program through the Firewire connection real time using video equipment, and in the process of programming high-quality video material centralized storage, real-time shared. Ethernet connection to enable more parallel work, improve efficiency, the working site to share material information through the Ethernet and the production of information, and manage the entire network via Ethernet. Programme Highlights The development of this program is specific to the actual situation of small television stations, in the fully tap the potential of existing equipment and technology to play the new equipment will formulate the basis of outstanding performance, and presented three technical highlights: Unique dual-network structure U + Ethernet or FireWire network structure. With the unique advantages of Apple's FireWire technology systems and AJ-D455MC optional AJ-YAD455P with IEEE1394 interface, the interface board, to achieve high-speed Internet access workstations; through the Ethernet network management, and other shared data exchange and finally with the broadcast network. Simple connectivity and flexible networking U as digital editing machine AJ-D455MC Code networks with non-Apple digital signal processing, devices connecting cable (analog component connection) from the 11 cables (video 6, 4 stereo audio and control 1) reduced to only one cable connection is very simple. FireWire technology with daisy chain and tree on the support of connection, by means of any network interconnection facilities from time to easily set up a variety of complex networks, with strong flexibility. Lossless digital production process U super Apple system performance, and powerful editing tools FinalCutProHD on comprehensive, including many video formats including DVCPRO have the perfect support. With IEEE1394 technology, input and output and transfer DVCPRO format is the original video and audio signals, there is no compression and decompression process, there is no signal degradation, to achieve a material part of the editorial production of non-destructive of the whole process of production. We are high quality suppliers, our products such as Iphone Mobile Battery , LG Mobile Battery Manufacturer for oversee buyer. To know more, please visits Motorola Mobile Battery.
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