A multimedia digital processing device and multimedia digital processing method
A processing device and multimedia data technology, applied to TV, color TV parts, TV system parts, etc., can solve the problems of DVD disc resource waste, limited functions, and inconvenient use for users, and achieve remote operation The effect of control
Active Publication Date: 2011-11-09
NETAK TECH KO LTD
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Problems solved by technology
[0003] However, due to the non-reusability of VCD and DVD discs, many discs are left idle and discarded after only one or two uses, resulting in a serious waste of VCD and DVD disc resources.
Due to the limitation of the storage medium, the disc player can only play the multimedia data solidified on the disc, and cannot edit and modify the multimedia data on the disc, causing inconvenience for users
Moreover, most household digital equipment, household audio-visual equipment, and data processing equipment usually have limited functions, poor compatibility, and cannot exchange data with each other; resulting in the diversity of data transmission and storage forms, users often need to master a variety of data transmission and storage operations in order to Save your favorite multimedia data on the disc, or transfer the multimedia data on the disc to home audio-visual equipment and data processing equipment
Method used
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[0020] refer to figure 1 , shows a schematic structural diagram of a preferred embodiment of the device of the present invention, showing a multimedia digital processing device 100, including a controller unit 10, a user interface unit 20, a data access unit 30, a multimedia interface unit 40, and a power supply unit 50. The multimedia digital processing device 100 is connected to an external multimedia storage device 301 , where the external multimedia storage device is a TV. The user interface unit 20 in this embodiment is implemented by using keys, a remote controller and its receiving device, combined with a status indicating liquid crystal screen.
[0021] The controller unit 10 of this device is respectively connected with user interface unit 20, data access unit 30, multimedia interface unit 40 and carries out two-way data / signal exchange; Data access unit 30 comprises data interface unit 31 and memory card read-write unit 32 , wherein the memory card read / write unit 3...
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The invention provides a multimedia digital processing device which comprises a controller unit, a user interface unit, a data access unit as well as a multimedia interface unit, and can also comprises a network interface unit or a multimedia broadcasting unit. The invention also provides a multimedia digital processing method that a multimedia digital processing device reads data from an external data equipment and outputs multimedia signal to an external multimedia retractable device to be broadcasted after transforming; or the multimedia processing device receives multimedia signal from the external multimedia retractable device and transforms multimedia signal into multimedia data and then outputs multimedia data to an external data equipment to store or process. The invention can realize multimedia processor solution compatible for a plurality of storage media, completely replace VCD, DVD disc storage media and realize broadcasting, recording and disseminating of multimedia whilehaving the multimedia data broadcasting function and the TV set input / output function of VCD, DVD player.
Description
technical field [0001] The invention relates to the field of multimedia and data processing, in particular to a multimedia digital processing device and a multimedia digital processing method. Background technique [0002] In recent years, with the advancement of science and technology and the growth of people's daily entertainment needs, there are more and more types of home audio-visual equipment, and their functions are constantly being refurbished. VCD and DVD disc players are well-known digital video players. The disc player is connected to a display screen or a TV and can play video and audio files stored on VCD and DVD discs. [0003] However, due to the non-reusability of VCD and DVD discs, many discs are left idle and discarded after only being used once or twice, resulting in a serious waste of resources for VCD and DVD discs. Due to the limitation of the storage medium, the disc player can only play the multimedia data solidified on the disc, and cannot edit and ...
Claims
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IPC IPC(8): H04N5/765
CPCH04N21/4147H04N5/907H04N21/4184H04N21/4122H04N5/775
Inventor 周创世张小林
Owner NETAK TECH KO LTD