Audio/video playing equipment
A technology for audio and video playback and equipment, applied in the multimedia field, can solve the problems of not being able to meet the multi-purpose use of one machine, reduce usage, and poor user experience, etc., and achieve the effects of improving audio-visual entertainment performance, saving costs, and improving user experience
Inactive Publication Date: 2016-06-08
LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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Problems solved by technology
[0004] The embodiment of the present invention provides an audio and video playback device, which is used to solve the problem of poor user experience caused by the inability to meet the multi-purpose use requirements of one machine in the prior art, and reduce the willingness to use the audio and video playback device
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[0010] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0011] The audio and video playback device and / or audio and video output device disclosed in the embodiments of the present invention are used to transmit video signals to the display screen, wherein the audio and video playback device can be but not limited to a TV, such as a smart TV, and the audio and video The output device may be an audio-vis...
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The embodiment of the invention provides audio / video playing equipment. The audio / video playing equipment comprises a processor, a video format conversion bridge sheet and a motion compensation frame rate converter, wherein the processor is provided with an on screen display function module, and used for generating on screen display data; and the video format conversion bridge sheet is used for receiving an external video signal from an external signal source and the on screen display data, converting a data format of the external video signal, and overlapping the on screen display data through the motion compensation rate converter in order to present the external video signal having the on screen display data on a display screen. Thus, the audio / video playing equipment can have a high-resolution picture and a function suitable for executing large software, and the user experience and the usage intention are enhanced.
Description
technical field [0001] The embodiment of the present invention relates to the field of multimedia technologies, and in particular to an audio and video playback device. Background technique [0002] Existing audio and video playback devices (such as smart TVs) adopt solutions for performing audio and video playback functions. Due to the low processing power of their processors, they can only meet the needs of playing videos or playing small games. However, as far as the demand for executing large-scale games is concerned, its processing capability for large-scale games is far from being satisfied. Therefore, if game lovers want to perform large-scale game operations through general audio and video playback equipment, they must purchase an additional game machine to execute them. Such as Microsoft's XBOXONE or Sony's PS4 to play large-scale games on smart TVs. [0003] Therefore, the existing audio and video playback equipment cannot meet the multi-purpose use requirements o...
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IPC IPC(8): H04N21/41H04N21/426H04N21/4402
CPCH04N21/41H04N21/426H04N21/440218H04N21/440263H04N21/40G06T1/20H04N21/4402G09G5/363G09G2340/0435G09G2340/125H04N7/0127H04N5/44504H04N21/47
Inventor 刘伟
Owner LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD