169results about How to "Improve playback experience" patented technology

A assembly to play a variation of the game baccarat including a computer processor, a display and a user actuatable selector is provided. The computer processor is structured to determine a winning hand in accordance with rules of baccarat. Additionally, the computer processor monitors the nature of the winning hand and/or monitors consecutive ones of the user's hands and indicates a bonus payout for user in the event that the winning hand totals a natural nine or that consecutive ones of the user's hands have a final number count equal to a natural nine. In one variation, the user is further able to designate one of the initial cards that comprise the player's hand or the banker's hand in exchange for a new card to complete the initial hand and/or may view the initial cards before selecting whether to play the banker's hand or the player's hand.

The present invention has a hand held laser projector. A laser source and several image templates provided integrally to project several images of animals or insects or attractive symbols or patterns, are housed inside a device case. A dial is provided at one side of case to select one image template to project a desired image or pattern. A button and a battery cover are provided at the top and bottom side of the case. A key chain is attached to one side edge of the case.

The invention provides a method and a device for adjusting the volume of a media file. The method includes the volume adjusting device obtaining the media file to be played, obtaining volume gain information corresponding to the media file according to the media file, and adjusting and playing the media file according to the volume gain information. Compared with the prior art, the corresponding volume gain information is obtained according to the media file to be played, the media file is adjusted and played according to the volume gain information, so that a user can obtain a clear volume when playing the media file; and additionally, the output volume of the media file can be maintained to be accordant through the method and the device, therefore the user can obtain the playing volume accordant with the prior media file after switching the media file, and user playing experience is improved.

The invention discloses a segmental network video seamless playing method and device. The method comprises the steps of: A1, downloading a playing list; A2, obtaining a storage address of each played segment based on the playing list; A3, setting a first video data buffer region and a second video data buffer region; A4, respectively downloading and buffering video data of adjacent played segments into the first video data buffer region and the second video data buffer region based on the sequence of the played segments, and decoding the video data for playing. The device comprises a control module, a buffer module and a decoding module, wherein the control module, the buffer module and the decoding module are connected in sequence; the control module is used for downloading the playing list, calculating a hop-broadcasting time stamp and performing video hop-broadcasting treatment; the buffer module is used for arranging the first video data buffer region and the second video data buffer region, and buffering the video data; the decoding module is used for obtaining the video data alternately in the first video data buffer region and the second video data buffer region, and decoding the video data.

Coloring product including a plurality of substantially planar panels, at least one of which is a flocked panel including a colorable substrate and a flocked material applied in a pattern to an outer face thereof to maintain areas of the outer face exposed and thus colorable. The panels are designed to be connectable to together to form a three-dimensional object. Thus, children can enjoy coloring the flocked panel and then assembling the colored flocked panel with other panels to form the three-dimensional object which can be played with.

The invention relates to a media playing method and device. The method comprises the following steps: extracting a URL (Uniform Resource Locator) of a video in a webpage when a terminal browser loads an HLS (Http Live Streaming) media webpage; finding whether a corresponding media cache file exists locally in a terminal or not according to the URL of the video; if the corresponding media cache file does not exist locally in the terminal, creating a download task corresponding to the URL, and pre-caching TS fragments of a predetermined segment; when a playing instruction of a user for a media file in the HLS media webpage is received, playing the pre-cached TS fragments, and judging whether the downloading of the media file is finished or not; and when the downloading of the media file is not finished; finding TS fragments which are not downloaded in the media file, downloading the TS fragments in a multithread way, and continuously playing the downloaded TS fragments of the media file in a downloading process. Through adoption of the media playing method and device, multiplexing of caching and downloading is performed, so that cache management of the video is realized; the play waiting time of the user is shortened; traffic consumption is lowered; and the user play experience is improved.

The invention relates to a video adaptive playing method and device and a storage medium, and belongs to the technical field of Internet. The method includes the following steps: obtaining width and height information of a to-be-played video, adjusting a screen playing proportion according to the width and height information, and performing non-full-screen video playing; and determining a full-screen mode according to the screen playing proportion when receiving an instruction of full-screen video playing, and adaptively performing full-screen display. The device includes a processor and a memory. A computer program is stored on the memory. When the computer program is executed by the processor, the video adaptive playing method is implemented. The computer program is stored on the medium.When the computer program is executed by the processor, the video adaptive playing method is implemented. Compared with the prior art, the video adaptive playing method and device and the storage medium have the advantages of good playing effect, strong adaptability, wide application range and the like.

The related network file transmission method based on predictive search comprises: in P2P system, before sending request, taking predictive analysis according to current client feature information; when sending request, matching predicted result to locate and acquire file. This invention can reduce user download time.

The invention relates to a direct-broadcast flow transmission method and apparatus. The method comprises: a current state of a client is obtained; on the basis of the obtained current state of the client, statistics of a ratio of the number of clients in a freezing state to the total number of clients is carried out; when the ratio exceeds a first threshold value, a current code rate of a direct-broadcast flow is obtained; and when the current code rate is higher than a predetermined code rate threshold value, the client is notified to adjust a transmission strategy to improving the transmission capability and enhance a proportion of direct-broadcast flow data obtained by the client from a content distribution network (CDN) server to direct-broadcast flow data obtained by a point-to-point (P2P) data transmission mode. According to embodiments of the invention, the transmission strategy of the client is adjusted based on the direct-broadcast flow code rate and the client state, so that the service and bandwidth resources are saved and the direct broadcasting smoothness is guaranteed.

The embodiment of the invention provides a method and a device for selectively playing the code rate content. The method comprises the following steps that a content playing instruction of a user is received, and the content playing instruction contains a uniform resource locator (URL) of an index file; a content playing request is sent to a server, and the content playing request contains the URL of the index file and a terminal code rate capacity indicator; the index file which is returned after being filtered in accordance with the current largest terminal support code rate obtained by the server in accordance with the terminal code rate capacity indicator is received; and a play list is selected from the index file returned after being filtered. By using the method and the device, playing abnormity caused by the fact that the request is beyond the content of the largest terminal support code rate when the content is played by the terminal can be avoided, and the user experience is improved.

The invention provides a fast broadcast starting method and apparatus of high-definition live video, and relates to the technical field of live video. The method comprises the following steps: receiving live video data from a live broadcast source in real time, performing parsing according to the currently received live video data, determining a live broadcast parameter of the live broadcast source, caching live broadcast cache data according to the live broadcast parameter and the currently received live video data, and quickly sending the live broadcast cache data to a live broadcast terminal, so that the live broadcast terminal can quickly start broadcasting the live broadcast cache data. The shortest cache time length of the live broadcast cache data needing to be cached at present iscalculated according to the live broadcast parameter and a predetermined algorithm, and the live broadcast cache data are automatically updated in real time according to the shortest cache time lengthand a complete GOP requirement. The live broadcast cache data with the shortest cache time length are met, and the phenomenon that the screen is blocked or the delay is too long after the broadcast is started is reduced; and furthermore, the live broadcast cache data are sent to the live broadcast terminal according to a fast sending speed, thereby improving the broadcast starting speed of the live broadcast terminal, and accordingly, the user placing experience is improved.

The invention provides a video optimization processing method for a remote desktop. The method comprises the steps of registering a coder-decoder corresponding to a video decoding format supported bya video processing unit when initialization of a preset multimedia vide processing tool is started; judging whether the video decoding format corresponding to the registered coder-decoder is matched with a coding format; if yes, calling the video processing unit to decode video frame data; and returning a corresponding file descriptor; and transferring the file descriptor to a processing interfaceof a bitmap hardware acceleration module, thus allowing the bitmap hardware acceleration module to perform image conversion on the decoded video data. The invention also provides a video optimizationprocessing device for the remote desktop. According to the method and device provided by the invention, the technical problem that the video playing experience is poor due to the fact that the embedded platform of an existing ARM-SOC framework uses a software processing mode to decode and perform image conversion is solved.

A baccarat gaming assembly and method to play a variation of the game baccarat, the gaming assembly including a computer processor, a display and an input having at least one user actuatable selector. The computer processor is structured to generate a player's hand and a banker's hand in accordance with rules of baccarat, one of those hands being designated the user's hand based upon a user selection. Further, the computer processor is structured to deal the hands with at least one initially visible card and is responsive to a user input which designates whether to discard the visible card, thereby increasing the chances for success. With the hands finally dealt, the computer processor is structured to determine a winning hand in accordance with the rules of baccarat, designating the user as a winner if the user's hand is also the wining hand. Additionally, the computer processor is structured to monitor the nature of the winning hand and/or to monitor consecutive hands and to indicate a bonus payout to the user in the event that the winning hand totals a natural nine or that consecutive ones of the user's hands have a final number count equal to nine.

The invention discloses a video stream seamless switching method and device, and belongs to the technical field of real-time streaming media processing. The method includes the steps: performing switching preparation and an opening operation of a corresponding new video stream according to a switching request of a new video stream during the playing of an old video stream, wherein the switching preparation includes the steps: determining a switching condition of the new video stream; continuously obtaining the play related data of the old video stream and the new video stream after the new video stream is opened; resetting a decoder to obtain the media data of the new video stream; and performing the seamlessly switching at the corresponding switching time point of the new video stream. The method realizes more smooth and seamless switching. Compared with a conventional code stream cutting scheme, the method greatly improves the playing experience of a user, and is good in applicationprospect.

Systems, methods and computer program products for objectively determining tennis player rankings and rating levels for a broad range of tennis players, from novice amateurs to top-ranked professionals, on a single continuum are disclosed. Player-specific match outcome data stored in an electronic archive database are communicated to an electronic processing element that calculates player rankings and rating levels. Updated player-specific data is then communicated back to the electronic archive database for storage. The disclosed ranking and rating process evaluates each player's body of work, including the results of his/her most recent match. The disclosed ranking and rating process uniquely provides a methodology for objectively factoring in, and applying different ranking-calculating weight to, various match characteristics that influence the reliability of match results, such as match format, the number of times a player has played the same opponent, and the reliability of the accuracy of the opponent's ranking.

The invention discloses a video classification method and a video classification system; the method includes steps of extracting N video frames in the video file according to a preset method, wherein N is integer and odd number; according to the aspect ratio of every video frame, confirming the video frame property of the vide frame; according to the property of the N video frame, confirming the video property of the video file. Through extracting the N video frame in the video file, the video frame property of every video frame is judged; according to the video frame property of the N video frame, the full view video or ordinary video can be particularly judged; through the video classification method and system, the automatic classification of the video file can be realized; according to the classification result, the video type is marked, and the method can check if the video type label marked artificially is correct, thereby avoiding the display experience of full view video by false classification of images, and further enhancing the display experience of users in watching the full view video.

The invention aims to provide a method for realizing enhancement processing for subtitle texts in video images and a device. The subtitle enhancement device identifies a subtitle text in a subtitle area according to the subtitle area in a video image when preset subtitle enhancement triggering conditions are met, and the subtitle text is in enhancement processing, so that the subtitle text is clearly displayed in the video image. Compared with the prior art, the method for realizing enhancement processing for subtitle texts in video images and the subtitle enhancement device have the advantages that the subtitle text in the video image can be clearly displayed by means of enhancement processing for the subtitle text contained in the video image, better playing experiences are realized for users when a video is played, the subtitle enhancement device does not always work by means of setting the triggering conditions for enhancement processing for the subtitle text, or subtitle enhancement processing for an integral video file can be omitted, and accordingly load pressure and/or computation load of equipment with the subtitle enhancement device are reduced.

A drum head (1) for an electric drum (100), the drum head having a first side (11) and a second side (12), wherein the drum head (1) comprises chloroprene rubber and wherein a nylon fabric is provided on the first side (11) of the drum head (1).

The invention provides a video playing method and device. The method comprises the following steps of making a response to a long-pressing operation of a user on a video playing page; displaying a mask layer and a mask layer icon in the mask layer, wherein the mask layer icon comprises a first icon used for realizing an automatic playing function; and in response to a selection operation of the user on the first icon, performing automatic playing on a current video and at least one video after the current video. The first icon used for achieving the automatic playing function is added into themask layer, and the video on the video playing page can be automatically played through the operation on the first icon, so that the video playing experience is improved.

The invention discloses a live video stream playback processing method and device, computing equipment and a computer storage medium, and the method comprises the steps: receiving a live video streampushed by a main server; slicing the data frame of the live video stream according to a preset slicing strategy to obtain a slicing file and a corresponding slicing index file; and storing the slice file and the slice index file for calling during playback. According to the technical scheme provided by the invention, the time consumed for obtaining the live video stream is effectively reduced, thereal-time playback processing of the live video stream is realized, the playback delay problem is solved, and the user playing experience is improved.