Disclosed are a subtitle editing apparatus, a subtitle editing method, and a storage medium. The subtitle editing apparatus according to the present invention is a subtitle editing apparatus capable of editing a moving image and a subtitle, and comprises: a display unit that displays a moving image display area displaying at least one moving image preview screen and a clip display area displaying at least one moving image clip corresponding to the displayed preview screen; and a control unit that controls the subtitle editing apparatus to enter an editing mode for the moving image clip in response to a sensed user gesture when the user gesture on the moving image clip displayed in the clip display area is sensed, wherein the control unit is capable of editing a subtitle on at least one moving image clip according to a sensed user gesture when the user gesture on the moving image clip is sensed in the editing mode.
The present invention discloses a method of uploading or downloading a plug-in for setting an effect in a mobile video editing tool and installing the plug-in in the mobile, which includes: a type code defining a scope in which a texture code, an animated value code and a drawing function are applied; the texture code defining a target to which an effect is rendered; the animated value code defining a value varying over time when the effect is rendered; and the drawing function defining an effect type and method. The texture code sequentially includes: a texture start tag; a texture ID; an attribute indicator; a value; and a texture end tag. The animated value tag sequentially includes: an animated value start tag; an animated value ID; one or more key frame values; and an animated value end tag. The drawing function has a constitution for receiving the texture ID or the animated value ID as a parameter.
H04N 21/80 - Génération ou traitement de contenu ou de données additionnelles par un créateur de contenu, indépendamment du processus de distributionContenu en soi
H04N 21/472 - Interface pour utilisateurs finaux pour la requête de contenu, de données additionnelles ou de servicesInterface pour utilisateurs finaux pour l'interaction avec le contenu, p. ex. pour la réservation de contenu ou la mise en place de rappels, pour la requête de notification d'événement ou pour la transformation de contenus affichés
3.
METHOD FOR SETTING EFFECT USING EFFECT SETTING DATA OF VIDEO EDITING TOOL AND COMPUTER-READABLE RECORDING MEDIUM
A data structure for setting an effect of a video editing tool is disclosed. The data structure for setting an effect of a video editing tool according to the present invention includes: a type code that defines a coverage to which a texture code, an animated value code and a drawing function are applied; the texture code that defines a subject to which an effect is to be rendered; the animated value code that defines a value varying according to passage of time when the effect is rendered; and the drawing function that defines a type and a method of the effect. In the data structure, the texture code sequentially includes a texture start tag; a texture ID; an attribute directive; a value; and a texture end tag, the animated value tag sequentially includes an animated value start tag; an animated value ID; one or more key frame values and an animated value end tag, the drawing function receives the texture ID or a pointer of the animated value ID as a parameter of the function. On the other hand, the animated value code may further include a timing function tag for adjusting the speed of change of a key frame value from a start value to an end value using a cubic-Bezier function and parameters corresponding to coordinates of two control points.
H04N 21/80 - Génération ou traitement de contenu ou de données additionnelles par un créateur de contenu, indépendamment du processus de distributionContenu en soi
H04N 21/845 - Structuration du contenu, p. ex. décomposition du contenu en segments temporels
4.
DEVICE FOR PROVIDING USER INTERFACE FOR VIDEO EDITING, AND PROVIDING METHOD THEREOF AND RECORDING MEDIUM
A device, method, and recording medium for providing a user interface for video editing are disclosed. According to the present invention, when a mobile device is turned upright in the vertical direction while video editing software executed in the mobile device is used in the horizontal direction, a graphical user interface for selecting a video clip and inserting the video clip into a timeline is rotated and then displayed on one side of a screen after the size thereof is dynamically adjusted, and a reference line, which corresponds to an object for visually displaying a timeline, is displayed on the other side of the screen in a form where the reference line extends along the horizontal axis while the vertical coordinate of the reference line increases or decreases with reference to one or more inflection points. Further, icons representing video clips on the timeline, respectively, are rearranged along the reference line.
H04N 21/80 - Génération ou traitement de contenu ou de données additionnelles par un créateur de contenu, indépendamment du processus de distributionContenu en soi
H04N 5/91 - Traitement du signal de télévision pour l'enregistrement
5.
METHOD FOR PROCESSING VIDEO EDITING USER INTERFACE RUNNING ON MOBILE DEVICE HAVING TOUCH SCREEN, MOBILE DEVICE AND RECORDING MEDIUM
Disclosed is a method for processing a video editing user interface running on a mobile device having a touch screen. In accordance with the present invention, a frame is acquired at every predetermined frame acquisition interval from some sections of a video selected by a user and is then displayed in a first user interface region. Thereafter, when the user drags any two frames among a number of frames being displayed to a second user interface region on the other side of a screen, a video clip that corresponds to a section between the two selected frames is generated and is then inserted into a position on a timeline corresponding to the point at which the drag has terminated. Meanwhile, when the user simultaneously touches two points on the first user interface and then drags the two contact points away from or close to each other, the frame acquisition interval is dynamically reset, a frame is re-acquired from the video, and the above processes is then repeated.
An apparatus for generating karaoke contents according to the present invention comprises: a vocal processing unit for generating a processed music source by removing a mono component from music contents including a first music source transmitted via a left channel and a second music source transmitted via a right channel; a low sound extraction unit for extracting a low sound component from the music contents; a drum processing unit for detecting a drum component from the music contents, and selecting a drum sound among a plurality of drum sound samples; and a mixing unit for generating karaoke contents by composing the processed music source, the low sound component and the drum sound.
Disclosed are a method for editing a motion picture, a terminal for same and a recording medium. The method for editing a motion picture in a portable terminal having a touch screen and a motion picture editing unit according to one embodiment of the present invention, comprises: a) a step of executing the motion picture editing unit to display a user interface (UI) including a motion picture display region, a progress bar and a clip display region via the touch screen; b) a step of displaying the motion picture to be edited onto the motion picture display region and selecting a start frame and a final frame from among the motion pictures to be edited so as to generate a clip including the frames in the selected region; and c) a step of displaying the generated clip onto the clip display region, and performing at least one motion picture editing by performing clip copy by means of a clip unit, clip order change or clip deletion.
G11B 27/02 - Montage, p. ex. variation de l'ordre des signaux d'information enregistrés sur, ou reproduits à partir des supports d'enregistrement ou d'information
8.
METHOD FOR CONTROLLING MEDIA PLAYER AND INFORMATION DEVICE EMPLOYING SAME
The present invention relates to a method for controlling a media reproduction player that reproduces media, such as audio, video and the like. A method for controlling a media player in an information device comprising a touch screen and the media player comprises the steps of: displaying a selection area from which a function of the media player can be selected; displaying a control area for controlling the media player on the touch screen if a touch input indicating a drag or touch on the touch screen is detected; selecting a function of the media player according to a touch input on the selection area; and controlling the selected function of the media player and generating a control value determined according to the touch input.
A video chatting method, a terminal device, and a video chatting system are disclosed. The video chatting method comprises the steps of: enabling an originating terminal to transmit and receive a video stream to and from a receiving terminal through a first communication channel; enabling the originating terminal to transmit and receive text data to and from the receiving terminal through a second communication channel; and enabling the originating terminal to output a video chatting screen including the video stream and the text data.
brevets