67 results about "Media controls" patented technology

A method includes receiving data indicating a current media playback state of an external media playback device. The method includes, in response to receiving the data and in accordance with a determination that a set of external media playback device control criteria are met, displaying, via the display generation component, a user interface for controlling media playback at the external media playback device that includes one or more selectable user interface objects based on whether the data indicates that the external media playback device is currently performing a media playback operation.

The invention discloses a streaming media adaptive transmission method and system based on reinforcement learning and electronic equipment, and the method comprises the steps: obtaining current streaming media state data, obtaining and sending streaming media control information through an online reinforcement learning model, then obtaining latest streaming media state data, and calculating a model award to continuously update the model; adopting a federated learning method to aggregate the models of all streaming media clients to obtain a new global model; the system comprises a sending end module, a receiving end module, a forward error correction module, a network state detection module, a video quality evaluation module, a model aggregation module and a reinforcement learning agent module used for adaptively adjusting audio and video coding and forward error correction algorithm parameters. The method is suitable for various heterogeneous weak network environments, can effectively deal with the problems of occasionality, complexity and the like of the network, realizes self-adaptive transmission of audios and videos, and remarkably improves the user experience quality.

The present disclosure generally relates to interfaces and techniques for media playback on one or more devices. In accordance with some embodiments, an electronic device includes a display, one or more processors, and memory. The electronic device receives user input and, in response to receiving the user input, displays, on the display, a multi-device interface that includes: one or more indicators associated with a plurality of available playback devices that are connected to the device and available to initiate playback of media from the device, and a media playback status of the plurality of available playback devices.

Provided in the present application are a document presentation method and apparatus, and an electronic device, a computer-readable storage medium and a computer program product. The method is applied to a first terminal, and comprises: in response to an access operation for an application webpage link of a document presentation application, displaying a document presentation interface of the document presentation application; displaying, in the document presentation interface, a target document associated with a media file; in response to a remote presentation operation for the target document, generating and displaying access information of a remote presentation room corresponding to the target document; and sending the access information to a second terminal corresponding to a target audience, so that after the second terminal accesses the remote presentation room on the basis of the access information, and when the first terminal controls the playing state of the media file on the basis of a media control mechanism, the playing state of the media file is synchronized.

Technologies are disclosed for providing captioning for media content that may be performed by a media control device. An input may be received indicating at least one request for caption content for at least a part of the media content. One or more frames of the media content that may correspond to the request for caption content may be ascertained. Specific content from the one or more frames of the media content that may correspond to the request for caption content may be ascertained. At least one source of the caption content may be identified. The caption content may be provided in a format such that the caption content may be displayable with the one or more frames of the media content, for example in modified presentation of the media content.

1. The name of the design product: medium control cabinet. 2. The use of the design product: the design is used for centralized control and management of key parameters such as flow, pressure, temperature, etc. of medium in industrial systems. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention provides a document demonstration method and device, electronic equipment, a computer readable storage medium and a computer program product. The method is applied to a first terminal and comprises the steps of displaying a document demonstration interface of a document demonstration application in response to an access operation for an application webpage link of the document demonstration application; displaying a target document associated with the media file in the document demonstration interface; in response to a remote demonstration operation for the target document, generating and displaying access information of a remote demonstration room corresponding to the target document; and sending the access information to a second terminal corresponding to the target audience, so that after the second terminal accesses the remote demonstration room based on the access information, when the first terminal controls the playing state of the media file based on the media control mechanism, the playing state of the media file is synchronized. According to the method and the device, the playing states of the media files between the demonstrator and the audience can be synchronized through the browser, and the convenience of remote demonstration is improved.

Media control tools for controlling communications between devices are described. A communications application allows a user to selectively signal another device to interrupt a presentation in progress on the other device, and to send a prioritized speech to the other device in accordance with a media priority. The prioritized speech may be translated and presented in a select language. The application detects an interrupt command, such as a keyword or a gesture, which is associated with a particular other device. The presentation resumes after a continue condition is detected.

Generally disclosed herein is a system for automatically controlling media being viewed by a user based on the user attention levels predicted from gaze and drowsiness estimation and the user's position in a pre-marked monitoring zone. The system may be configured to adjust the monitoring zones based on varying lighting conditions, varying poses of the subjects or users, and the varying distances between the media devices and the users. The system may be further configured to automatically pause or play back the media content based on the user's attention level or changes in positions of the user.

Multi-port Media Control Channel (MAC) with flexible data-path width. A multi-port receive (RX) MAC block includes multiple RX ports and a plurality of RX circuit blocks comprising an RX MAC pipeline for performing MAC Layer operations on RX data received at the RX ports. The RX circuit blocks are connected with variable-width datapath segments, and the RX MAC block is configured to implement a multi-port arbitration scheme such as a TDM (Time-Division Multiplexed) scheme under which RX data received at a given RX port are forwarded over the variable-width datapath segments using datapath widths associated with that RX port. A multi-port transmit (TX) MAC block implementing a TX MAC pipeline comprising TX circuit blocks connected with variable-width datapath segments is also provided. The RX and TX MAC blocks include CRC modules configured to calculate CRC values on input data received over datapaths having different widths.

A method includes displaying a first media information affordance representing a first media item in response to detecting an indication that a physical proximity between an electronic device and an external device satisfies a proximity condition. The electronic device receives a first input representing selection of the first media information affordance. In response to receiving the first input: in accordance with a determination that the first input is a first type of input, a process to playback the first media item is initated; and in accordance with a determination that the first input is a second type of input different from the first type of input, a second media information affordance representing a second media item is displayed.

The invention discloses an RTSP streaming media intelligent cache proxy method and system for an embedded system, and relates to the field of vehicle streaming media control, and the method comprises the steps: deploying an RTSP proxy and a secondary distribution service in a client embedded device; the connection management module initiates an RTSP session establishment request to an RTSP server of the source-end embedded device, the connection management module and the RTSP server of the source-end embedded device establish and maintain an uplink RTSP session, and coded video data received through the uplink RTSP session is written into a shared cache pool; a virtual RTSP service address is provided on a local network of the client embedded device, and an application in the client embedded device initiates an RTSP streaming media access request to the virtual RTSP service address; and receiving an access request of an application, identifying a priority rule demand of resource allocation, reading corresponding video data from the shared cache pool, establishing at least two data flow queues according to the priority rule demand of resource allocation, and secondarily distributing the video data to each application.

The invention discloses an effective streaming media audio and video recording system, and aims to improve audio and video processing efficiency and flexibility. According to the system, audio and video stream characteristics and system resources are dynamically analyzed through the streaming media control module, an encoding and decoding or direct connection processing mode is adopted for intelligent decision, and the problems that the performance burden is increased and the direct packaging function of the coded stream is limited due to traditional decoding and re-encoding are effectively solved. The coding and decoding unit can process complex audio and video data and support advanced functions such as audio mixing synthesis; and the direct connection unit ensures high concurrent processing and efficient file segmentation storage. The system supports a plurality of streaming media protocols such as RTP / RTSP / RTMP / WebRTC and the like, and adapts to various transmission requirements. Through intelligent analysis and flexible processing, the system not only improves the audio and video recording efficiency and quality, but also enhances the information display and file processing capabilities, and provides a comprehensive and efficient streaming media audio and video recording solution for the fields of remote cooperation, online education, security monitoring and the like.

The invention provides a transmission method, a transmission device and a terminal. The method can be applied to the field of communication. The method comprises the following steps: a media playing end receives first indication information and second indication information sent by a media control end, the first indication information indicates a control signaling, the second indication information indicates an action range of the control signaling, and the action range indicates that the control signaling acts on the media playing end, or the second indication information indicates that the control signaling acts on the media playing end. The action range indicates that the control signaling acts on equipment in an equipment set, and the equipment set comprises the media playing end; and the media playing end executes corresponding operation according to the first indication information and the second indication information. The embodiment of the invention can be applied to a smart home scene, can also be applied to a vehicle-mounted scene, and is beneficial to avoiding tedious operation when the user controls the audio equipment and the video equipment, thereby being beneficial to improving the user experience.

This application relates to methods and interfaces for home media control. The present disclosure relates generally to interfaces and techniques for media playback on one or more devices. According to some embodiments, an electronic device includes a display, one or more processors, and memory. The electronic device receives a user input, and in response to receiving the user input, displays, on the display, a multi-device interface that includes one or more indicators associated with a plurality of available playback devices that are connected to the device and available to initiate playback of media from the device and media playback status of the plurality of available playback devices.

The invention discloses a media behavior data collection method and device and a vehicle, and the method comprises the steps: responding to a first playing state change event triggered by clicking a media control assembly, and carrying out the data collection of a first playing state from a logic processor corresponding to the media control assembly through a data source adaption interface matched with a plurality of heterogeneous media control assemblies, acquiring playing identification data corresponding to a current playing object in the media control component; based on a playing time length tracker, performing time sequence comparison on the latest playing object data returned by the logic processor so as to generate a corresponding second playing state change event when a playing tool or a playing state corresponding to the latest playing object data is switched; through the API gateway, the playing identification data corresponding to the current playing object and / or the second playing state change event are / is reported to the cloud server, so that the burying point logic is no longer realized by depending on the service logic in the media control component, and decoupling of the two is realized.

Multi-port Media Control Channel (MAC) with flexible data-path width. A multi-port receive (RX) MAC block includes multiple RX ports and a plurality of RX circuit blocks comprising an RX MAC pipeline for performing MAC Layer operations on RX data received at the RX ports. The RX circuit blocks are connected with variable-width datapath segments, and the RX MAC block is configured to implement a multi-port arbitration scheme such as a TDM (Time-Division Multiplexed) scheme under which RX data received at a given RX port are forwarded over the variable-width datapath segments using datapath widths associated with that RX port. A multi-port transmit (TX) MAC block implementing a TX MAC pipeline comprising TX circuit blocks connected with variable-width datapath segments is also provided. The RX and TX MAC blocks include CRC modules configured to calculate CRC values on input data received over datapaths having different widths.

A reactive media system (8) includes a motion control system (50) having an animated figure (12) having a body and actuators configured to adjust an image portion of the body in response to interaction data received from one or more interaction data sources. The reactive media system includes a media control system (20) having a tracking camera (64) configured to generate a signal indicative of a current position and orientation of the image portion based on a set of trackers (60) coupled to the image portion. The media control system includes a media controller configured to receive the signal, determine the current position and orientation based on the signal, and generate data indicative of an image to be projected onto an outer surface of the image portion having the current position and orientation. The media control system further includes a projector (16) configured to receive the data from the media controller and project the image onto the outer surface.

The present disclosure generally relates to connecting to one or more external devices. In some examples, one or more techniques are described, such as automatically connecting external devices, connecting to external devices, managing a set of external devices, controlling media playback, and managing media controls.

A communication method, a signaling control network element, a media control network element and a communication system. The communication method comprises: acquiring a transparent transmission channel creation request; performing, according to the transparent transmission channel creation request, negotiation processing on a media control network element and a first terminal device corresponding to a first terminal identifier, so as to create a transparent transmission channel between the media control network element and the first terminal device; obtaining a first resource identifier of an application entity according to the transparent transmission channel creation request; and sending the first resource identifier to the media control network element, so that the media control network element determines a data transmission relationship between the transparent transmission channel and the application entity corresponding to an application identifier.

Technologies are disclosed for managing one or more audio components of media content, perhaps using devices that may be in communication with one or more speakers. For example, a media control device may receive a first media content, where the first media content may have at least a first audio component. A second media content may be received, where the second media content may have at least a second audio component. The first audio component may be assigned to at least a first speaker of the one or more speakers. The assignment may effectively restrict the second audio component from at least the first speaker of the one or more speakers. The first audio component may be provided via at least the first speaker of the one or more speakers. The second audio component may be provided via at least a second speaker of the one or more speakers.

The invention relates to the technical field of exhibition hall media control, discloses an exhibition hall media control system, and aims to solve the problems of single interaction, resource waste and high energy consumption of an existing system. The system comprises a sensing layer, a transmission layer, a processing layer, an application layer and a collaboration mechanism. Three-dimensional user portraits of identities, behaviors and interests are constructed based on multi-dimensional perception, personalized content pushing is achieved in combination with a collaborative filtering algorithm, cross-exhibition-area content connection and lamplight and sound equipment collaboration are triggered through UWB high-precision positioning, coherent immersive experience is provided for users, and the user experience is improved. Meanwhile, server computing power is dynamically distributed by utilizing an LSTM (Long Short Term Memory) people flow prediction model and edge computing, a core server and edge node computing power ratio is optimized at peak time, dormancy redundancy computing power is realized at low peak time, and multi-condition linkage low-carbon energy-saving logic can be constructed based on people flow density, natural illumination and equipment non-interaction duration, so that the comprehensive energy consumption of the system is reduced, and the energy-saving performance of the system is improved. And user experience interruption caused by energy saving is avoided through a quick wake-up mechanism.

This disclosure relates to methods and interfaces for media control with dynamic feedback. This disclosure relates generally to techniques and interfaces for managing media playback devices. In some embodiments, the techniques include changing feedback based on movement of a computer system toward or away from an external device. In some embodiments, the techniques include displaying an interface while the computer system and external device are playing media, the interface including controls for controlling media playback on the external device. In some embodiments, the techniques include performing an operation at a computer system in response to input having a size that is less than or greater than a size threshold. In some embodiments, the techniques include performing a different operation at the computer system when a status light has a status that indicates a different status of the computer system.

This disclosure relates to user interfaces for audio media controls. A method includes displaying a first media information affordance representing a first media item in response to detecting an indication that a physical proximity between an electronic device and an external device satisfies a proximity condition. The electronic device receives a first input representing a selection of the first media information affordance. In response to receiving the first input: in accordance with a determination that the first input is of a first type of input, initiating a process to play back the first media item; and in accordance with a determination that the first input is of a second type of input that is different from the first type of input, displaying a second media information affordance representing the first media item.

A reaction media system includes a motion control system having an animated image (12) having a body and an actuator configured to adjust an image portion of the body in response to interaction data received from one or more interaction data sources. The reactive media system includes a media control system (20) having a tracking camera (64) configured to generate a signal indicative of a current position and orientation of the avatar portion based on a set of trackers (60) coupled to the avatar portion. The media control system includes a media controller configured to receive a signal, determine a current position and orientation based on the signal, and generate data indicative of an image to be projected onto an outer surface of an imagery portion having the current position and orientation. The media control system also includes a projector (16) configured to receive data from the media controller and project an image onto the outer surface.

A control device and a computer-readable medium. Message information related to a printing instruction is posted to a chat room. When the message information is posted, a process of classifying the correspondence to the posted message information is performed (S110, S124). The process classifies the posted message information into any of the cases C1 indicating the execution of a process related to other printing, C2 indicating that the printing process can be executed in the same manner between multiple users, and C3 of being ignored. The corresponding process is performed on the message information according to the classified cases. In this way, a specific process can be performed in a manner desired by the user.

The present disclosure generally relates to connecting to one or more external devices. In some examples, one or more techniques are described, such as automatically connecting an external device, connecting to an external device, managing a set of external devices, controlling media playback, and managing media controls.