36results about How to "Improve the live broadcast experience" patented technology

The present disclosure relates to a live broadcast processing method and device. The method includes: receiving a peripheral video sent by an external device; acquiring a currently captured local video; generating a target video according to the peripheral video and the local video; and pushing the target video to a live broadcast server. This technical solution, when receiving the peripheral video, generates the target video according to the peripheral video and the local video, and pushes the target video to the live server, so that the audience can at least see what they expect to see through the live server. The live video of the target video is the target video, or the viewer can watch the complete and rich live video by logging in to the live server, so as to make the live video picture more personalized or complete, so as to improve the live broadcast experience of the viewer.

The embodiment of the invention provides a virtual article presentation method for a live broadcast room, and the method comprises the steps: determining a target virtual article corresponding to a presentation behavior event when the presentation behavior event of an audience is monitored to exist in the current live broadcast room; determining a giving frequency corresponding to the target virtual article; and when the presentation frequency reaches a preset threshold, displaying a presentation control of the target virtual article in a live broadcast room user interface of a target audience, and triggering a presentation behavior event of the target audience for the target virtual article in response to a triggering instruction for the presentation control. According to the method, thecomplexity degree of virtual article presentation operation is reduced, the enthusiasm of audiences for presenting virtual articles is improved, the gift presentation atmosphere of a live broadcast room is created, the conversion of the payment rate is improved, the frequency of anchor shouting and gift presentation is reduced, anchors focus on game scenes and show venue art performances, and thelive broadcast experience of the anchors is improved.

The invention discloses a reference video picture adjust method, a device and an apparatus, wherein the method comprises the following steps: acquiring a live broadcasting picture; displaying a reference video picture in the live broadcasting picture; determining an anchor point of the reference video picture; acquiring position change of the anchor point, and cutting the reference video picture according to the position change of the anchor point. By the mode above, the method, the device and the apparatus provided by the invention are helped to cut the reference video picture in a live broadcasting process and optimize a live broadcasting effect.

The invention provides a live streaming microphone connection method and device, a storage medium and electronic equipment. The invention relates to the technical field of network live streaming. The method comprises the following steps: receiving a live streaming microphone connection request of an anchor client through a microphone connection entrance, wherein the live streaming microphone connection request carries an anchor identifier and a preset attribute value of a virtual resource meeting a live streaming microphone connection condition; determining a total attribute value of a virtual resource corresponding to the anchor according to the anchor identifier; and when the total attribute value of the virtual resources is not less than the preset attribute value, executing a live streaming microphone connection starting operation, wherein the live streaming microphone connection starting operation is used for triggering the anchor client to establish a live streaming connection with other live streaming clients. According to the invention, microphone connection is started by consuming the virtual resources, so that the microphone connection permission can be reduced and thus the live streaming experience of the anchor client is improved.

The invention relates to a method for guiding topics during live broadcast, a live broadcast device and terminal equipment. The method includes extracting feature information of anchors from live broadcast data; identifying the age and the gender of the anchors on the basis of the feature information in response to the extracted feature information of the anchors; outputting chatting contents matched with the age and the gender of the anchors in response to the identified age and the identified gender of the anchors. The method for guiding the topics during the live broadcast, the live broadcast device and the terminal equipment have the advantages that live broadcast atmosphere can be enlivened, the live broadcast experience can be enhanced, and the user loyalty can be improved in live broadcast procedures.

The embodiment of the invention provides a live broadcast starting method and equipment, and the method comprises the steps: receiving push information, transmitted by a server, of a target work, thepush information being transmitted by the server when the server determines that the playing heat of the target work meets a preset heat; and in response to an operation of a user on the push information, entering a broadcast starting page of a live broadcast application App. According to the embodiment of the invention, the target works of which the playing popularity exceeds the preset popularity are pushed to the user to prompt the user that a certain target work becomes a popular work, and the user is guided to start playing by taking the target work as a topic, so that the flow during live broadcast can be improved, and the live broadcast starting enthusiasm of the user is improved; and the user's live experience is improved.

The invention provides a multi-cloud video distribution strategy optimization method and system. The method comprises the following steps: acquiring live video stream data, CDN time delay data of each cloud platform server, CDN distribution price and transcoding price of each transcoding template in a historical time period; cleaning the live broadcast video stream data, counting the total amount of first audience terminals in a first time period of a historical time period, the minimum demand code rate proportion and the proportion of the number of live broadcast users corresponding to each source code rate, and performing user category classification according to the source video code rate and the minimum demand code rate of the audience terminals; predicting the total number of second audience terminals watching videos in a future predetermined time period, calculating the number of audience terminals corresponding to various users in the future predetermined time period, and respectively calculating each consumption cost and each QoE value of each user in the future predetermined time period based on each transcoding template; and determining a cloud platform server suitable for each type of users according to each consumption cost and each QoE value, and performing statistics on the proportion of the total number of users covered by each cloud platform server in a future predetermined time period.

The invention provides a video live broadcast method and a video live broadcast device. The video live broadcast method can be executed by a first device, and the video live broadcast method can comprise the following steps: obtaining first live broadcast data collected by the first device, wherein the first live broadcast data comprises at least one of a first region of interest and a first background in a first live broadcast video collected by the first device; obtaining second live broadcast data collected by a second device, the second live broadcast data comprising at least one of a second region of interest and a second background in a second live broadcast video collected by the second device; generating a target live video based on the first live data and the second live data; and sending the target live video.

The embodiment of the invention provides a method and device for displaying an audience number of a live broadcast room. The method comprises the following steps: progressively decreasing the number of viewing users in a live broadcast room in response to a traffic cutoff notification of a live broadcast video of the live broadcast room; and sequentially sending the progressively-decreased number of the viewing users to an anchor client corresponding to the live broadcast room to ensure that the anchor client sequentially updates and displays the progressively-decreased number of the viewing users. Based on the method for displaying the audience number of the live broadcast room provided by the scheme, the number of the viewing users in the live broadcast room is progressively decreased when the live broadcast video traffic is cut off, and thus the waste of network resources can be reduced, and the live broadcast experience of anchors can also be improved.

The embodiment of the present invention provides a method and device for multi-platform parallel live broadcast, the method includes: after the first application establishes a connection with the camera service of the operating system, start the camera device through the camera service, and use the camera The device previews the image in real time; stores the real-time preview data of the real-time preview image in a predetermined preview buffer through the camera service, and sends the real-time preview data stored in the predetermined preview buffer to the first application program; according to the received real-time preview data, respectively send the real-time preview data to the at least one second application program through the camera service; according to the respectively received real-time preview data, in the The real-time preview images are displayed in respective corresponding window interfaces of the at least one second application program. Through the present invention, it is realized that the host can perform live broadcast on multiple live broadcast platforms at the same time.

The present invention provides a multi-cloud video distribution strategy optimization method and system, the method comprising: obtaining live video stream data within a historical period, CDN delay data of each cloud platform server, CDN distribution price and transcoding price of each transcoding template ; To clean the live video stream data, count the total number of first audience terminals in the first period of the historical period, the proportion of the minimum required bit rate and the proportion of the number of live users corresponding to each source bit rate, according to the source video bit rate and the number of audience terminals The minimum required code rate is used to classify user categories; predict the total number of second viewer terminals watching videos in the future predetermined time period, calculate the number of viewer terminals corresponding to various users in the future predetermined time period, and calculate the future Each consumption cost and each QoE value within the predetermined period; according to each consumption cost and each QoE value, determine the cloud platform server suitable for each user, and calculate the proportion of the total number of users covered by each cloud platform server within the future predetermined period.

The invention discloses a method for eliminating live broadcast delay based on a Flash player. The live video delay caused by network fluctuations is divided into client network fluctuations and live broadcast end network fluctuations. The invention analyzes the reasons for client network fluctuations and live broadcast end network fluctuations. , respectively solves the problem of excessive live broadcast delay caused by network fluctuations on the client side and network fluctuations on the live broadcast side, and improves the live broadcast experience.

Embodiments of the present invention provide a method and device for sharing messages based on intent Intent, including: monitoring the state of the Intent interface of the target application program for sharing the message; when monitoring the first application program in the first terminal device through the Intent interface When the Intent information for the target application program is sent, the Intent information is acquired; based on a predetermined network, the Intent information is sent to the second terminal device. Through the present invention, in the live broadcast environment of multiple terminal devices, the first terminal device can simply, conveniently and quickly share the message to be shared to the second terminal device, so that the second terminal device can socialize through the second terminal device. The software sends the messages to be shared to fans in a timely and efficient manner, realizing the communication mode in which the anchor directly communicates with fans through the first terminal device, and further improves the live broadcast experience of the anchor.

Embodiments of the present invention provide a method and device for displaying the number of viewers in a live broadcast room. The method includes: in response to the interruption notice of the live video in the live broadcast room, decrementing the number of viewers in the live broadcast room; and sequentially sending the decremented number of viewers to The anchor client corresponding to the live broadcast room, so that the anchor client sequentially updates and displays the number of viewers after the decrement. Based on the method for displaying the number of viewers in the live broadcast room provided by this solution, when the live video stream is cut off, the number of viewers in the live broadcast room is gradually reduced, reducing the waste of network resources and improving the live broadcast experience of the anchor.

The invention discloses a direct broadcasting delay eliminating method based on a Flash player. Direct broadcasting video delay caused by network fluctuation can be divided into client network fluctuation and direct broadcasting end network fluctuation. The method provided by the invention can be used to solve a problem of a too large direct broadcasting delay caused by the client network fluctuation and the direct broadcasting end network fluctuation by analyzing the reasons of the client network fluctuation and the direct broadcasting terminal network fluctuation, and therefore direct broadcasting experience is improved.

The invention discloses a direct broadcasting room remote control processing method and device, a direct broadcasting room remote control response method and device, equipment, a medium and a product. The method comprises the following steps: pushing a control application instruction to a target user side in a direct broadcasting room; receiving a screen recording video stream pushed by the target user side in response to the control application instruction, and outputting the screen recording video stream to the live broadcast room control area for playing, wherein the media server is responsible for forwarding and pushing the screen recording video stream; monitoring an operation event acting on the live broadcast room control area in real time, and generating a corresponding operation message according to the operation event; and the operation message is pushed to the target user side, so that the target user side analyzes the operation message and executes an operation instruction in the operation message in a position corresponding to the operation position information in the live broadcast room interface of the target user side, the currently performed live broadcast room online service is controlled, and the operation message is forwarded and pushed by the communication server. According to the invention, a remote assistance service is provided for the user of the live broadcast platform, and the video stream and the instruction are shunted, forwarded and pushed by the corresponding server to realize data synchronization.

The invention discloses a sound processing method in the live broadcast process and a terminal device. The method comprises the following steps: obtaining a speech signal of a user, and identifying aspeech instruction in the speech signal; according to the speech instruction, determining audio data to be obtained of the terminal device; determining whether to obtain the audio data to be obtainedaccording to presetting of whether each audio data of the terminal is forbidden obtaining; and if determining to obtain the audio data to be obtained, playing the audio data to be obtained through theterminal device to obtain the audio data to be obtained, and carrying out sound mixing processing on the obtained audio data to be obtained and the speech signal of the user to generate live audio data. The method can prevent obtaining user-undesired audio data in the terminal device, and realizes control of sound sources for sound mixing during sound mixing to obtain better live audio data, thereby enriching atmosphere of live broadcast.

The present disclosure relates to a topic guidance method, a live broadcast device, and a terminal device in a live broadcast. The method includes: extracting the feature information of the host from the live data; in response to extracting the feature information of the host, based on the feature information, identifying the age and gender of the anchor; and outputting chat content matching the age and gender of the anchor in response to identifying the age and gender of the anchor. The topic guidance method, live broadcast device and terminal equipment provided in the present disclosure can activate the live broadcast atmosphere, improve the live broadcast experience, and increase user stickiness during the live broadcast.

Embodiments of the present invention provide a remote desktop-based live broadcast method and live broadcast equipment. The live broadcast method includes: collecting the first display data of the live image through multiple cameras of the first terminal equipment, and correspondingly using the first terminal equipment. The cloud server distributes the first display data to a plurality of second terminal devices; obtains the second display data of at least one application program in the first terminal device, and based on a predetermined image synthesis method, combines the first The display data and the second display data are synthesized into screen projection data; and the screen projection data is sent to at least one third terminal device through a predetermined network channel, so as to preview the screen projection image during the live broadcast. Through the present invention, the user can perform live broadcast without the mobile terminal during the live broadcast process, thereby improving the performance of live audio and video, solving the problem of short battery life during the live broadcast process, and greatly satisfying the multi-faceted use needs of the user.

The invention provides a football game interactive method, a system, a terminal and a device based on video live broadcasting, wherein the game interactive method comprises the following steps: a userend generates first live broadcasting data and sends the first live broadcasting data to a live broadcasting server; the live broadcasting server forms the second live broadcasting data according tothe first live broadcasting data and sends the second live broadcasting data to a plurality of user terminals so as to display the video pictures of the plurality of user terminals on the live broadcasting interface of the user terminals; the user terminal recognizes facial features in its video picture and acquires preset feature points; the live broadcast server sends the image data of the football object to a plurality of user terminals at the beginning of the game; the user terminal displays the football object on the video picture according to the image data; the user terminal detects thetrajectory generated by the touch movement of the football object by the preset characteristic points on the video picture, and generates game data and sends the game data to the live broadcast server; the live broadcast server sends game data of a plurality of user terminals to the user terminals. In the manner described above, the present application can enhance the live broadcast experience and enrich the interest.