CN113676781A - Audio-visual broadcast control system of smart mobile phone - Google Patents

Audio-visual broadcast control system of smart mobile phone Download PDF

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Publication number
CN113676781A
CN113676781A CN202110965252.8A CN202110965252A CN113676781A CN 113676781 A CN113676781 A CN 113676781A CN 202110965252 A CN202110965252 A CN 202110965252A CN 113676781 A CN113676781 A CN 113676781A
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China
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audio
playing
file
video
module
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CN202110965252.8A
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Chinese (zh)
Inventor
张智
李喜凤
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Shenzhen Tangwei Electronics Co ltd
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Shenzhen Tangwei Electronics Co ltd
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Priority to CN202110965252.8A priority Critical patent/CN113676781A/en
Publication of CN113676781A publication Critical patent/CN113676781A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
    • H04N21/4753—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for user identification, e.g. by entering a PIN or password
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • H04M1/673—Preventing unauthorised calls from a telephone set by electronic means the user being required to key in a code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
    • H04M1/72433—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for voice messaging, e.g. dictaphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
    • H04M1/72439—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72442—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for playing music files
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4627—Rights management associated to the content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8106—Monomedia components thereof involving special audio data, e.g. different tracks for different languages
    • H04N21/8113—Monomedia components thereof involving special audio data, e.g. different tracks for different languages comprising music, e.g. song in MP3 format
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • G10L2015/223—Execution procedure of a spoken command

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephone Function (AREA)

Abstract

The invention discloses an audio-video playing control system of a smart phone, which comprises a central processing unit, an authority verification module, a file viewing module, an audio playing module, a video playing module and a screen projection control module, wherein the file viewing module is composed of file type classification, video file image preview, privacy file protection and playing progress record, the privacy file protection in the file viewing module is specially set for privacy files of users, the privacy protection mode is composed of file hiding and password locking, and the audio playing module is composed of accompanying voice input, light module interaction and a voice control system. The audio and video playing control system of the smart phone, provided by the invention, provides multiple convenient operation functions aiming at audio and video files of a user, so that the files are searched and selected more quickly, the audio functions are more comprehensive, the privacy files of the user are protected more tightly, and the use experience of the user is improved.

Description

Audio-visual broadcast control system of smart mobile phone
Technical Field
The invention relates to the field of audio-video playing, in particular to an audio-video playing control system of a smart phone.
Background
The smart phone is the same as a computer, has an independent operating system and an independent operating space, can be used by a user to install programs provided by third-party service providers such as software, games and navigation, and can realize the general name of the mobile phone types accessed by a wireless network through a mobile communication network, and also has an audio-video playing control system in the smart phone, so that most of audio and video can be comprehensively played, and the audio-video playing control system in the commonly used smart phone has simpler realization function, cannot quickly search and distinguish audio and video files, has insufficient protection force on user privacy files, possibly causes the disclosure of user privacy, and causes inconvenience for the user.
Disclosure of Invention
The invention mainly aims to provide a video and audio play control system of a smart phone, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a video and audio playing control system of a smart phone comprises a central processing unit, a permission verification module, a file viewing module, an audio playing module, a video playing module and a screen projection control module.
Preferably, the permission verification module consists of a fingerprint authentication module, a face recognition module and a password login module, one of a fingerprint, a face and a password is selected for different functions of the smart phone, and personnel entering the video and audio play control system are verified, so that the condition that external personnel enter the system without authorization to cause the disclosure of privacy data of the user is avoided.
Preferably, the file viewing module is composed of file type classification, video file image preview, privacy file protection and play progress record, and performs classified display on files such as video and audio in the video and audio play control system, so that a user can conveniently move and play the files, perform image preview on the video file in the video and audio play control system, intercept the picture in the video file for the file image, conveniently and quickly search the video file to be played by the user, and display a play progress bar on a list interface for the played file.
Preferably, the privacy file protection in the file viewing module is specially set for the privacy file of the user, the privacy protection mode is composed of file hiding and password locking, the user can select to use, the corresponding privacy file can be selected through the list interface to be hidden, the private file is not directly displayed in the file list any more, or the password locking is directly performed on part of files, and external personnel cannot open the private file, so that the privacy leakage of the user can be still avoided after the user enters the audio-video playing control system.
Preferably, the audio playback module is typeeed by the accompaniment voice, light module is interactive and speech control system constitutes, speech control system wherein is convenient for the user to carry out the pronunciation and transfers, transfer the audio file that utilizes pronunciation can be quick and play, make the song ordering, cut operation such as song more swift high-efficient, the interactive light and the audio file linkage that utilizes smart mobile phone of light module wherein, make light along with rhythm flicker, the atmosphere effect of audio-visual broadcast control system of reinforcing, the accompaniment voice is typeeed and is specifically set up to the song accompaniment audio frequency in the audio file, can carry out the voice after getting into the accompaniment broadcast and typeeed, the user of being convenient for carries out song exercise and record, promote user's use and experience.
Preferably, the video playing module is composed of automatic continuous playing, self-adaptive decoding, external sound playing promotion and star mark link record, the automatic continuous playing can keep the playing progress of the video file, the automatic continuous playing is carried out when the video file is played next time, the condition that the progress of the user needs to be adjusted when the user watches the video file next time is avoided, the self-adaptive decoding is used for the video files of different types and different specifications, a corresponding decoding mode is flexibly adopted, the playing is smoother, the external sound playing prompt is used for prompting the user, when the audio external playing is adopted in the earphone-free access, the video file is firstly entered into the audio-video control system to be inquired and prompted when the file is opened, the situation that the peripheral people are influenced by the playing due to misoperation in a public place is avoided, the star mark link record is used for storing the video link watched by the user, and the record storage is convenient.
Preferably, the screen projection control module is composed of screen projection equipment automatic memory and privacy protection inquiry, after the smart phone performs initial screen projection playing on the audio and video, the screen projection equipment is memorized, the screen projection equipment is convenient to rapidly select from a plurality of screen projection equipment, and the privacy protection inquiry is inquired and determined when a first file is played in screen projection every time, so that misoperation is avoided.
Compared with the prior art, the invention has the following beneficial effects:
the system adopts multiple locking of fingerprints, human faces and passwords to avoid the leakage of user privacy caused by the fact that outside personnel enter the audio-visual playing system, the files such as videos and audios in the audio-visual playing control system are classified and displayed by adopting the file viewing module, the video files are subjected to image preview, the pictures in the files are intercepted and used for file images, the video files needing to be played can be conveniently and quickly found by a user, meanwhile, the privacy files can be encrypted in a file hiding or password locking mode to avoid the leakage of the user privacy, the audio files can be quickly transferred to be played through the audio playing module, the operations of ordering songs, cutting songs and the like are more quick and efficient, the voice input of accompaniment is specially set for the audio frequency of the accompaniment in the audio files, the voice input can be carried out after the accompaniment playing is carried out, and the user can conveniently practice and record songs, promote user's use experience, through throwing screen control module, carry out the first screen broadcast back of throwing at the smart mobile phone to audio frequency and video, to throwing screen equipment and remember, be convenient for select fast in throwing screen equipment a plurality of to inquire through privacy protection and ask when throwing the first file of screen broadcast at every turn and confirm, avoid the maloperation.
Drawings
Fig. 1 is a detailed system diagram of an audio-video playing control system of a smart phone according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1, a video and audio playing control system for a smart phone includes a central processing unit, an authority verification module, a file viewing module, an audio playing module, a video playing module, and a screen projection control module;
the authority verification module consists of a fingerprint authentication module, a face recognition module and a password login module, and selects one of a fingerprint, a face and a password according to the functions of different smart phones to verify personnel entering the audio-video playing control system, so that the condition that external personnel enter the system without authorization to cause the leakage of privacy data of a user is avoided; the file viewing module is composed of file type classification, video file image preview, privacy file protection and play progress record, and is used for classifying and displaying files such as videos, audios and the like in the audio-video play control system, so that a user can conveniently carry out transfer play, image preview is carried out on the video files in the video files, pictures in the video files are captured to be used for file images, the user can conveniently and quickly search the video files needing to be played, and a play progress bar is displayed on a list interface for the played files; the privacy file protection in the file viewing module is specially set for the privacy files of a user, wherein the privacy protection mode comprises file hiding and password locking, the user can select and use the private files, corresponding privacy files can be selected through a list interface to be hidden and are not directly displayed in a file list, or the passwords are directly locked for partial files, and external personnel cannot open the private files, so that the privacy leakage can be still avoided after the user enters the audio-video playing control system; the audio playing module is composed of accompanying voice input, light module interaction and a voice control system, wherein the voice control system is convenient for a user to carry out voice transferring, an audio file can be rapidly transferred to play by utilizing voice, and operations such as song selecting, song cutting and the like are enabled to be faster and more efficient; the video playing module consists of automatic continuous playing, self-adaptive decoding, external sound playing promotion and star mark link record, the automatic continuous playing can keep the playing progress of a video file and automatically continues playing during the next playing, the condition that the progress needs to be adjusted when a user watches the video file next is avoided, the self-adaptive decoding is used for the video files of different types and different specifications, a corresponding decoding mode is flexibly adopted, the playing is smoother, the external sound playing prompt is used for prompting the user, when no earphone is accessed and the audio external playing is adopted, the video file is firstly entered into an audio-visual control system to be inquired and prompted when the file is opened, the situation that the peripheral people are influenced by the playing due to misoperation in public places is avoided, the star mark link record is used for storing the video link watched by the user, and the record storage is convenient; the screen projection control module is composed of screen projection equipment automatic memory and privacy protection inquiry, after the smart phone carries out initial screen projection playing on audio and video, the screen projection equipment is memorized, the screen projection equipment is convenient to rapidly select from a plurality of screen projection equipment, and the privacy protection inquiry is inquired and determined when a first file is projected and played on the screen at each time, so that misoperation is avoided.
The invention is a video-audio playing control system of a smart phone, which selects one of fingerprints, human faces and passwords according to the functions of different smart phones, verifies the personnel entering the video-audio playing control system, avoids the leakage of the privacy data of the user caused by unauthorized entering of the outside personnel, displays the files of video, audio and the like in the video-audio playing control system in a classified manner, facilitates the user to transfer and play, previews the video files, intercepts the pictures for the file images, facilitates the user to quickly search the video files to be played, displays a playing progress bar on a list interface for the played files, selects corresponding privacy files to be hidden through the list interface aiming at the privacy files of the user, and prevents the files from being directly displayed in a file list, or directly locking the password aiming at partial files, the external personnel can not open the system, so that the privacy can still be prevented from being revealed after the user enters the audio-visual playing control system, the audio files in the audio-visual playing control system can be quickly played by utilizing voice, the operations of ordering songs, cutting songs and the like are more quick and efficient, the light of the smart phone is linked with the audio files, the light flickers along with rhythm, the atmosphere effect of the audio-visual playing control system is enhanced, the voice can be recorded after the audio files enter the accompaniment playing, the song practice and recording of the user are convenient, the use experience of the user is improved, the playing progress of the video files can be reserved by automatically continuing playing the video files aiming at the audio-visual playing control system, the playing progress can be automatically continued when the next playing is carried out, the progress of the user is prevented from being adjusted when the user watches, and the self-adaptive decoding is used for different types, Video files of different specifications are flexibly played in a corresponding decoding mode, so that playing is smoother, an external sound playing prompt is used for prompting a user, when no earphone is connected and audio external playing is adopted, the user enters an audio and video control system for the first time to open the file to perform inquiry prompt, the situation that peripheral people are influenced by playing due to misoperation in public places is avoided, star mark link records are used for storing video links watched by the user and are convenient to record and store, when a smart phone is used for screen projection and the audio and video playing control system is used, the smart phone performs initial screen projection playing on audio and video, then memorizes screen projection equipment, is convenient to rapidly select among a plurality of screen projection equipment, and meanwhile, inquiry determination is performed when a first file is played in screen projection every time, and misoperation is avoided.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a video and audio playing control system of smart mobile phone which characterized in that: the system comprises a central processing unit, a permission verification module, a file viewing module, an audio playing module, a video playing module and a screen projection control module.
2. The audio-visual playing control system of the smart phone according to claim 1, wherein: the permission verification module consists of a fingerprint authentication module, a face recognition module and a password login module, one of fingerprints, faces and passwords is selected for the functions of different smart phones to verify personnel entering the audio-video playing control system, and the condition that external personnel enter the system without authorization to cause the disclosure of privacy data of a user is avoided.
3. The audio-visual playing control system of the smart phone according to claim 1, wherein: the file viewing module is composed of file type classification, video file image preview, privacy file protection and playing progress record, classified display is carried out on files such as videos and audios in the audio-video playing control system, a user can conveniently move and play the files, image preview is carried out on the video files in the video files, pictures in the video files are captured to be used for the file images, the user can conveniently and quickly search the video files needing to be played, and a playing progress bar is displayed on a list interface for the played files.
4. The audio-visual playing control system of smart phone according to claim 3, wherein: privacy file protection in the file viewing module is specially set for privacy files of users, the privacy protection mode is composed of file hiding and password locking, the users can select to use, corresponding privacy files can be selected through a list interface to be hidden, the files are not directly displayed in a file list, or password locking is directly performed on partial files, external personnel cannot open the files, and the users can still avoid privacy disclosure after entering the audio-video playing control system.
5. The audio-visual playing control system of the smart phone according to claim 1, wherein: audio playback module is typeeed by the accompaniment voice, light module is interactive and speech control system constitutes, speech control system wherein is convenient for the user to carry out the speech and transfers, transfer audio file that utilizes pronunciation can be quick plays, make the song request, cut operation such as song more swift high-efficient, the interactive light and the audio file linkage that utilizes smart mobile phone of light module wherein, make light along with rhythm flicker, the atmosphere effect of audio-visual broadcast control system of reinforcing, the accompaniment voice is typeeed and is specifically directed against the setting of song accompaniment audio frequency in the audio file, can carry out the voice after getting into the accompaniment broadcast and typeeed, the user of being convenient for carries out song exercise and record, promote user's use and experience.
6. The audio-visual playing control system of the smart phone according to claim 1, wherein: the video playing module is composed of an automatic continuous playing mode, a self-adaptive decoding mode, an external sound playing promotion mode and star mark link records, the playing progress of a video file can be reserved by the automatic continuous playing mode, the automatic continuous playing mode is played automatically when the next playing mode is played, the condition that the progress of a user needs to be adjusted when the user watches the video file is avoided, the self-adaptive decoding mode is used for different types and different specifications of the video file, a corresponding decoding mode is flexibly adopted, the playing is smoother, the external sound playing prompt is used for prompting the user, when the audio external playing mode is adopted in earphone-free access, the video file is inquired and prompted when the user enters an audio-video control system to open the file for the first time, the situation that the peripheral crowd is influenced by playing due to misoperation in public places is avoided, the star mark link records are used for storing the video links watched by the user, and the records are convenient to store.
7. The audio-visual playing control system of the smart phone according to claim 1, wherein: the screen projection control module is composed of screen projection equipment automatic memory and privacy protection inquiry, after the smart phone carries out initial screen projection playing on audio and video, the screen projection equipment is memorized, the screen projection equipment is convenient to rapidly select from a plurality of screen projection equipment, the privacy protection inquiry is inquired and determined when a first file is projected and played on the screen at each time, and misoperation is avoided.
CN202110965252.8A 2021-08-23 2021-08-23 Audio-visual broadcast control system of smart mobile phone Pending CN113676781A (en)

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Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020018693A (en) * 2000-09-04 2002-03-09 윤동현 Music record player with multi-mode function
US20060018629A1 (en) * 2004-07-23 2006-01-26 Scot Lee System of mix mode multimedia player
US20110008013A1 (en) * 2009-07-10 2011-01-13 Ping Zhao Method for controlling an audio/video player to play back audio background, and associated audio/video player
CN103077357A (en) * 2013-01-18 2013-05-01 浙江长天信息技术有限公司 Method for storing private files
CN103310821A (en) * 2012-03-15 2013-09-18 凹凸电子（武汉）有限公司 Video play control system and control method, and video play system
CN103561308A (en) * 2013-11-05 2014-02-05 南京大学 Interactive method for remotely controlling smart television through smart mobile phone
CN103841282A (en) * 2012-11-21 2014-06-04 中兴通讯股份有限公司 Media data playing method through family intelligent devices and apparatus thereof
US20140289751A1 (en) * 2013-03-21 2014-09-25 Wistron Corp. Method, Computer Readable Storage Medium, and Introducing and Playing Device for Introducing and Playing Media
CN105117663A (en) * 2015-09-23 2015-12-02 广东欧珀移动通信有限公司 Encrypted object display method and device for application
US9432429B1 (en) * 2013-12-06 2016-08-30 Tp Lab, Inc. Playing of media content among multiple devices using a temporal progress
CN106788970A (en) * 2016-12-12 2017-05-31 暴风集团股份有限公司 The method and system of secret protection is carried out to video
CN109120970A (en) * 2018-09-30 2019-01-01 珠海市君天电子科技有限公司 It is a kind of wirelessly to throw screen method, terminal device and storage medium
CN109240560A (en) * 2018-08-01 2019-01-18 Oppo广东移动通信有限公司 Application control method and electronic device
CN109525889A (en) * 2018-11-23 2019-03-26 深圳市鹰硕技术有限公司 A kind of throwing screen methods, devices and systems, intelligent terminal and storage medium
CN208987012U (en) * 2018-10-18 2019-06-14 深圳市唐为电子有限公司 A kind of mobile phone equipped with waterproof case
CN110383234A (en) * 2019-02-20 2019-10-25 深圳市鹰硕技术有限公司 A kind of throwing screen methods, devices and systems, intelligent terminal and storage medium
CN110418188A (en) * 2019-08-27 2019-11-05 四川长虹电器股份有限公司 The quick intelligent terminal for throwing screen and method
CN110475152A (en) * 2019-09-09 2019-11-19 北京字节跳动网络技术有限公司 Video broadcasting method, device, terminal device and computer readable storage medium
KR20210037625A (en) * 2020-03-31 2021-04-06 바이두 온라인 네트웍 테크놀러지 (베이징) 캄파니 리미티드 Video playing method, apparatus, electronic device and storage medium
CN112911364A (en) * 2021-01-18 2021-06-04 珠海全志科技股份有限公司 Audio and video playing method, computer device and computer readable storage medium

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020018693A (en) * 2000-09-04 2002-03-09 윤동현 Music record player with multi-mode function
US20060018629A1 (en) * 2004-07-23 2006-01-26 Scot Lee System of mix mode multimedia player
US20110008013A1 (en) * 2009-07-10 2011-01-13 Ping Zhao Method for controlling an audio/video player to play back audio background, and associated audio/video player
CN103310821A (en) * 2012-03-15 2013-09-18 凹凸电子（武汉）有限公司 Video play control system and control method, and video play system
CN103841282A (en) * 2012-11-21 2014-06-04 中兴通讯股份有限公司 Media data playing method through family intelligent devices and apparatus thereof
CN103077357A (en) * 2013-01-18 2013-05-01 浙江长天信息技术有限公司 Method for storing private files
US20140289751A1 (en) * 2013-03-21 2014-09-25 Wistron Corp. Method, Computer Readable Storage Medium, and Introducing and Playing Device for Introducing and Playing Media
CN103561308A (en) * 2013-11-05 2014-02-05 南京大学 Interactive method for remotely controlling smart television through smart mobile phone
US9432429B1 (en) * 2013-12-06 2016-08-30 Tp Lab, Inc. Playing of media content among multiple devices using a temporal progress
CN105117663A (en) * 2015-09-23 2015-12-02 广东欧珀移动通信有限公司 Encrypted object display method and device for application
CN106788970A (en) * 2016-12-12 2017-05-31 暴风集团股份有限公司 The method and system of secret protection is carried out to video
CN109240560A (en) * 2018-08-01 2019-01-18 Oppo广东移动通信有限公司 Application control method and electronic device
CN109120970A (en) * 2018-09-30 2019-01-01 珠海市君天电子科技有限公司 It is a kind of wirelessly to throw screen method, terminal device and storage medium
CN208987012U (en) * 2018-10-18 2019-06-14 深圳市唐为电子有限公司 A kind of mobile phone equipped with waterproof case
CN109525889A (en) * 2018-11-23 2019-03-26 深圳市鹰硕技术有限公司 A kind of throwing screen methods, devices and systems, intelligent terminal and storage medium
CN110383234A (en) * 2019-02-20 2019-10-25 深圳市鹰硕技术有限公司 A kind of throwing screen methods, devices and systems, intelligent terminal and storage medium
CN110418188A (en) * 2019-08-27 2019-11-05 四川长虹电器股份有限公司 The quick intelligent terminal for throwing screen and method
CN110475152A (en) * 2019-09-09 2019-11-19 北京字节跳动网络技术有限公司 Video broadcasting method, device, terminal device and computer readable storage medium
KR20210037625A (en) * 2020-03-31 2021-04-06 바이두 온라인 네트웍 테크놀러지 (베이징) 캄파니 리미티드 Video playing method, apparatus, electronic device and storage medium
CN112911364A (en) * 2021-01-18 2021-06-04 珠海全志科技股份有限公司 Audio and video playing method, computer device and computer readable storage medium

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