34results about How to "Playback control" patented technology

The mobile terminal comprises: an automatically shooting module used for periodically capturing the human face image when the mobile terminal plays multimedia content, and sending the captured human face image to the human face image detecting module; a human face detecting module used for indicating the multimedia playing module to play the multimedia content when the received image is a human face image, and indicating the multimedia playing module to pause the play of multimedia content and to make the mobile terminal enter into energy-saving mode; and a multimedia playing module used for playing the multimedia content according to the indication from the human face detecting module.

The invention discloses an interface display and function control mode of a music player. The control mode comprises three play interface display modes, wherein the first one is a stage play interface display mode in which the stage scene and dancers in real life are simulated in the play interface and in company with different lights or a cool particle effect, a real visual experience is simulated; the second one is a science-fiction synchronous lyrics play interface display mode in which the lyrics are pressed and pulled up and down by a finger, a touch pen, a mouse or an external rotation button in a synchronous lyrics play interface so as to realize fast forward or fast backward to any part the user wants to listen to; and the third one is a handsome optical disk play interface display mode in which the finger touch is more convenient due to a whole-screen optical disk mode and a laser-engraved CD (compact disc) cover type optical disk is displayed during music play and rotates along with the music play. Through the invention, the display effect of the music player is enriched, and the visibility and controllability of the music interface are enhanced. Based on the traditional mode of playing music by key clicking, a new human-machine interaction mode is realized. The quick mode provides a brand-new user experience in terms of layout, operation mode and personalization.

A user interface method in a multimedia playback device with a touch screen is provided, the user interface method includes: displaying at least one sound source object in the first area of ​​the touch screen while playing a multimedia file; The input event of the object identifies the type of the input event; changes the form of the displayed sound source object according to the type of the input event; and controls the playback of the multimedia file. Therefore, while playing the multimedia file, the attribute of playing the multimedia file is displayed on the touch screen of the multimedia player device, and the attribute of playing the multimedia file can be easily changed by touching or dragging the touch screen.

The invention discloses a method for controlling the playing of a television, which comprises the following steps of: determining the type of a starting request according to the pulse of a received remote control starting signal; determining a play mode of the television according to logic control relationships between the preset types of the starting requests and the play modes of the television, wherein the play modes comprise an unrestrained play mode and a timed play mode; and controlling the television to perform playing in the determined play mode. Correspondingly, the invention also discloses the television. The method can realize flexible control over the playing of the television without setting an electronic lock or an electronic password for the television.

The embodiment of the invention relates to the technical field of audio control, in particular to a method, system and equipment for automatically controlling video playing according to an external environment. A video playing control method comprises the following steps: monitoring a sound in the external environment through one or more external sensors; analyzing the sound through an internal analysis module, and if the sound is a human voice, carrying out voice analysis on the human voice, wherein the voice analysis comprises intelligent identification of a voice meaning, and analysis of avoice volume and / or a voice duration; and if a voice analysis result meets preset conditions, generating a video control signal, wherein the video control signal is used for controlling video playing.The method, system and equipment adopting the technical scheme have the advantages that whether the sound in the external environment is a human language or an external noise can be automatically identified, and whether the video playing needs to be automatically suspended or not is further analyzed and judged once the sound is identified as the human language, so that artificial intelligence control on the video program playing is achieved, manual intervention is avoided, and better use experience is obtained.

The embodiments of the present invention disclose a control method of playing devices, a control apparatus of playing devices, a playing device and a mobile terminal. The method includes the following steps that: distance information between all left channel playing devices and all right channel playing devices in a stereo playing device group is acquired, and the distance information is adopted as first current distance information, and the current playing mode of the stereo playing device group is a stereo playing mode; when the first current distance information indicates that corresponding left channel playing devices and right channel playing devices do not satisfy a stereo playing condition, the playing modes of the left channel playing devices and the right channel playing devices are adjusted to non-stereo playing modes; and the left channel playing devices and the right channel playing devices are controlled to perform audio data playing based on the non-stereo playing mode. With the control method provided by the embodiments of the present invention adopted, the stereo playing of the playing devices can be adaptively controlled.

The invention relates to the technical field of media stream playback, and discloses a playback control method, a device, a system and a client device. The method comprises the steps that a motion signal of the client device is acquired; and media stream playback in the client device is controlled according to the motion signal. According to the invention, media stream playback, such as fast-forward, fast-backward, next media stream playback and the like, can be controlled in non-touch manners, such as mobile phone deflecting, shaking and the like; media stream playback is easily and quickly controlled; and the user experience is greatly improved.

The invention provides a mobile communication apparatus having re-reading function. The user can connect it to the servicer of the internat and download the MP3 documents to re-read them. The mobile communication apparatus comprises a net connecting unit, a memory unit, a playing unit and a re-reading unit. The net connecting unit is used to connect itself to the internet to download the MP3 documents from the servicer; the memory unit is coupled with the net connecting unit and used to store the MP3 documents; the playing unit is coupled with the memory unit and used to de-compress the MP3 documents to play, and the re-reading unit is coupled with the playing unit and used to control the playing unit to re-read.

The invention discloses a method and device for controlling the playback of audio and video data, for flexibly controlling the playback of the audio and video data. The method comprises the following steps: in an audio and video data playback process, monitoring a control event on the playback of the audio and video data, wherein the playback of the audio and video data is realized by a self-defined class, the class inherits a function of a player of the audio and video data, a function used for downloading the audio and video data is further added in the class, the function used for downloading the audio and video data comprises first proxy service and second proxy service; and if the control event is monitored, calling a control function, so that the control function executes corresponding control operations on the first proxy service and the second proxy service. By adoption of the method and device disclosed by the embodiment of the invention, the corresponding control operations can be executed on the first proxy service and the second proxy service to achieve the purpose of flexibly controlling the playback of the audio and video data.

The invention discloses a multimedia playing control method and a mobile terminal. The method comprises the following steps: information of operation performed on the mobile terminal is obtained; the information of the operation comprises shielding and / or rotation; information to be processed corresponding to the information of the operation is obtained; multimedia playing is controlled according to the information to be processed. According to a technical solution of the multimedia playing control method and the mobile terminal provided in the invention, by processing information relevant to the information of the operation performed on the mobile terminal, multimedia playing can be controlled in a diversified manner, and flexible control over multimedia playing is realized.

The embodiment of the invention provides a video playing method and device and electronic equipment. The method comprises the following steps: 1, setting parameters, the method comprises the followingsteps: determining a visible video view in a visible state in an information flow page, selecting a to-be-played video view from the visible video views, obtaining video data of a video represented by the to-be-played video view from a server, adding a player to the to-be-played video view, and controlling the player to play the video data. When the scheme provided by the embodiment of the invention is applied to play the video, the terminal only needs to add the player to the to-be-played video view, and a server does not need to add the player to each video view in the information flow page, so that the consumption of a terminal memory when an App in the terminal displays the information flow page can be reduced.

The invention discloses a gas playing control method. The method comprises the following steps of responding to a triggering action for acquiring played audio and video information, and acquiring keyinformation of specific emitted smell in the surrounding environment and the audio and video information; identifying the key information to obtain corresponding gas smell information, and convertingthe gas smell information into corresponding digital information; decoding the digital information based on a preset smell coding model, and converting the digital information into smell information to be played; and based on the smell coding model, calling a smell module to enable the smell module to be controlled to play corresponding smell information. According to the method, the smell can beplayed more intelligently in combination with the surrounding environment and the key information of the specific emitted smell in the audio and video information, the method is arranged in a corresponding gas audio and video player, and playing of the smell information can be controlled according to the control over the audio.

The invention discloses a solar Bluetooth earphone capable of playing music. The solar Bluetooth earphone includes a Bluetooth earphone body (1). A hanger (2) is arranged on one side of the Bluetooth earphone body (1). A solar cell (7) is arranged on the right side of the Bluetooth earphone body (1). A microphone (4) is arranged on the lower end of the back side of the Bluetooth earphone body (1). A loudspeaker (5) is arranged on the upper end of the back side of the Bluetooth earphone body (1). Buttons (6) for controlling the solar Bluetooth earphone capable of playing music are arranged on one side of the Bluetooth earphone body (1). A USB interface (3) is arranged at the bottom of the Bluetooth earphone body (1). The solar Bluetooth earphone can be charged by solar energy, and also can play music files stored on a memory card.

The invention provides a voice advertisement display system based on a door opening user, which is composed of a front end display device and a back end server; the door opening signal and the door opening user information can be monitored through the front end display device; the back end server sends the advertisement content of the front end displayer through a wireless method; the front end displayer displays the advertisement voice. The voice information is the most simple and direct communication method of people; in relative to the video advertisement, short voice advertisement can better blend with access scene. The voice advertisement display is carried out according to the door opening user information and the display condition, thus the advertisement putting has strong pertinence, and the advertisement effect is improved; through a wireless control of the back end server, the advertisement putting cost is reduced.

The invention discloses a method and system for scanning and controlling a computer terminal through a local area network of a handheld device. Video resources located at the computer terminal can be selected and played through the handheld device. The technical scheme is that the method comprises that the computer terminal monitors a port after started, the handheld device scans the local area network after started to obtain an existing computer terminal, and the handheld device sends a control request to a scanned computer terminal and builds connection to enable the handheld device to control operation on the computer terminal.

The embodiment of the invention discloses a multimedia data playing control method and device, a mobile terminal and a storage medium. The method is applied to the mobile terminal, the mobile terminalcomprises a display screen, the display screen comprises a plane display area and a curved surface display area, and the curved surface display area is located on the side edge of the plane display area. The method comprises: when touch operation is detected in the curved surface display area, touch information of the touch operation is obtained; generating a playing control instruction accordingto the touch information; and controlling the currently played multimedia data according to the playing control instruction. According to the multimedia data playing control method and device, the mobile terminal and the storage medium, playing of the multimedia data can be controlled more simply, conveniently and efficiently, and adverse effects generated in the process that a user watches the multimedia data are reduced.

A combined video device for education using captioning includes a system controller for controlling the operation of the device according to the data input from a data input part; a tape transport mechanism for recording the combined video signal received by a tuner and processed by a video signal process device in a recording medium and getting the signal from the medium; an audio frequency reproduce speed control part for controlling the reproducing speed for the audio signal gotten by the tape transport mechanism and processed by an audio frequency signal processing part according to the control signal of the system controller; and a caption processing part for getting the caption information included in the gotten combined video signal or in the combined video signal provided by the tuner in order to display the gotten caption information on a display screen.

The invention discloses a method and device for controlling the playback of audio and video data, for flexibly controlling the playback of the audio and video data. The method comprises the following steps: in an audio and video data playback process, monitoring a control event on the playback of the audio and video data, wherein the playback of the audio and video data is realized by a self-defined class, the class inherits a function of a player of the audio and video data, a function used for downloading the audio and video data is further added in the class, the function used for downloading the audio and video data comprises first proxy service and second proxy service; and if the control event is monitored, calling a control function, so that the control function executes corresponding control operations on the first proxy service and the second proxy service. By adoption of the method and device disclosed by the embodiment of the invention, the corresponding control operations can be executed on the first proxy service and the second proxy service to achieve the purpose of flexibly controlling the playback of the audio and video data.

The embodiments of the present invention disclose a control method of playing devices, a control apparatus of playing devices, a playing device and a mobile terminal. The method includes the following steps that: distance information between all left channel playing devices and all right channel playing devices in a stereo playing device group is acquired, and the distance information is adopted as first current distance information, and the current playing mode of the stereo playing device group is a stereo playing mode; when the first current distance information indicates that corresponding left channel playing devices and right channel playing devices do not satisfy a stereo playing condition, the playing modes of the left channel playing devices and the right channel playing devices are adjusted to non-stereo playing modes; and the left channel playing devices and the right channel playing devices are controlled to perform audio data playing based on the non-stereo playing mode. With the control method provided by the embodiments of the present invention adopted, the stereo playing of the playing devices can be adaptively controlled.

The invention relates to a sound box, which comprises a sound box body and a sandbag, an embedding groove is formed in the sandbag; the sound box body is installed in the embedded groove, wherein a first local striking area and a second local striking area are arranged on the surface of the sandbag; pressure sensors are arranged on the inner walls of the first local striking area and the second local striking area; a control module is further embedded in the sandbag; the pressure sensor is connected with the control module; the control module is connected with the sound box body, wherein a plurality of groups of pressure value changing interval time intervals and a plurality of groups of corresponding music are preset in the control module; the pressure sensor collects pressure values andtransmits the pressure values to the control module, and the control module controls the sound box body to play corresponding music when the interval time of the pressure value change is within a preset interval time interval of the pressure value change. The sound box provided by the invention has a pressure relief function, can be used for pressure relief by striking, and can play music in the striking process.

The invention discloses an advertisement playing management control method and system, and the method comprises the steps that a control end receives advertisement data pushed by a server end, whereinthe advertisement data comprises a playing file and the total playing times; the control end controls the advertisement terminal to be started and detects whether the current system time of the advertisement terminal is the system initialization time or not; when the current system time is the system initialization time, the control end determines whether the playing file has been played the total playing times or not; when the playing file has been played the total playing times, the control end sends a signal for making a request to replace the advertisement content to the server end; and when the playing file has not been played the total playing times, the advertisement terminal executes the playing file to play the advertisement. Compared with the architecture in the prior art, the advertisement terminal can be controlled to be started to play advertisements only when the pedestrian volume is large, and electric energy consumption is reduced.

The invention discloses a convenient roller skating dancing shoe with an intelligence reinforcing function. The convenient roller skating dancing shoe comprises a shoe and a built-in music playing device. Technical measures include that a first button is embedded in a heel bush of the shoe and is connected with an 'ON / OFF' module of the music playing device; a second button and a third button are embedded in the inner side surface of the shoe, the second button is connected with a 'next-song-playing' module of the music playing device, and the third button is connected with a 'previous-song-playing' module of the music playing device; a loudspeaker is arranged on the inner side surface of a toe cap and is connected with the music playing device by a wire harness; a battery box is embedded in the shoe and is connected with the music playing device. The convenient roller skating dancing shoe with the arrangement has the advantage that users can conveniently control playing of music with the feet without stooping.

The invention discloses a rotary seat for a limo. The rotary seat structurally comprises a music player, adjustable backrests, shoulder back cushions, a first headrest, a second headrest, safety beltsand seat cushions. The music player and the seat cushions are fixed through screws, the backs of the seat cushions are connected with the adjustable backrests through shafts, the upper portions of the adjustable backrests are fixedly connected with the shoulder back cushions, the upper portions of the shoulder back cushions are movably connected with the first headrest through fixing rods, the second headrest is arranged on the left side of the first headrest, the safety belts are arranged on the shoulder back cushions, and the lower portions of the safety belts and the seat cushions are sewntogether. Music playing can be freely controlled when the seat is used, the use comfort is effectively improved, and the value of the equipment is improved.