58results about How to "Implement autoplay" patented technology

Present invention discloses dynamic state content playing method and device. Said invention includes proceeding dynamic state content playing according to dynamic state priority distribution and occupied playing resource, high priority dynamic state content can first playing occupying low priority dynamic state content playing resource. The occupied playing resource dynamic state content can be processed according to user set processing strategy. Said invention submitted playing device includes content receiving module storage cell, playing scheduler module, content playing module and user set module, Said invention can realize dynamic state content automatically playing according to dynamic state content priority and user strategy.

The invention provides a method for early warning of dangerous sources of a coal mine, and belongs to early warning methods for coal mines. Identification of the dangerous sources, evaluation of risk levels of the dangerous sources and monitoring of the dangerous sources are carried out through a coal mine dangerous source early warning system; dangerous source information which comes from different places, is of different levels and is not reviewed or is not qualified during review are dynamically broadcasted with an electronic mine figure as a background at a computer terminal in a local area network, a coal mine dispatching room and a wellhead large-size screen terminal, wherein the dangerous sources of different early warning levels are expressed with different colors; places having a great influence on coal mine safety production are provided with a wireless sensor network, information of the dangerous sources of the places are monitored in real time, related functional offices arrange to rectify and reform dangerous source specific information which happens but is not found or which is found but cannot be typed in a system timely and manually or which cannot be timely displayed on terminal equipment of the dispatching room or terminal equipment of a wellhead large-size screen, and coal mine safety production is guaranteed. The method is used for coal mine safety management and achieves look-ahead and timely precontrol and management for hidden dangers and accidents happening in the coal mine possibly.

An embodiment of the invention discloses a picture playing method and a picture playing device, a terminal and a storage medium, which belong to the technical field of computers. The picture playing method comprises the steps of: receiving a picture playing instruction, wherein the picture playing instruction is used for instructing playing of n target pictures; requesting a picture playing memoryaccording to the combined size of the n target pictures, wherein the combined size is the size of a target synthetic picture obtained by combining the n target pictures, and the picture playing memory is used for caching the target synthesized picture; writing the target synthetic picture obtained by compressing and combining the n target pictures into the picture playing memory; and loading thetarget synthetic picture through a player, and playing the n target pictures. In the picture playing method and the picture playing device of the invention, the plurality of target pictures are combined into one target synthetic picture, so that all the target pictures can be cached at one time, the memory does not need to be applied for multiple times, the current resource does not need to be cleared, the picture playing efficiency is improved, and the resource waste caused by memory fragments is avoided.

The invention discloses an intelligent player system and a method of a mobile phone. The intelligent player system and the method of the mobile phone comprise the following steps: step A, a support on the rear cover of the mobile phone is opened so that a magnet is away from a Hall sensor; step B, the Hall sensor is free from the induction of a magnetic field and correspondingly outputs a high electric level to a microprocessor; step C, a central processing unit CPU generates a high-electric-level-triggered interrupt signal according to the high electric level signal, judges that the support is in an opened state, and control a player to play; and step D, the support on the rear cover of the mobile phone is closed, so the magnet is close to the Hall sensor, the Hall sensor is subjected to the induction of the magnetic field and correspondingly output a low electric level to the microprocessor, and the CPU generates a low-electric-level-triggered interrupt signal according to the low electric level signal, judges that the support is in a closed state, and shuts down the player. According to the intelligent player system and the method of the mobile phone, the effect, on the Hall sensor, of the magnetic field of the magnet is utilized, when the support is opened or closed, the Hall sensor correspondingly generates the high electric level or the low electric level and enables the CPU to generate high-electric-level-triggered interrupt or low-electric-level-triggered interrupt in a corresponding mode, so that the player is controlled to be turned on or turned off automatically. According to the intelligent player system and the method of the mobile phone, automatic turn-on and turn-off of player are achieved through the opening and closing of the support, operation and use of a user are greatly facilitated, and the problem that operation procedures of a mobile phone player are complex currently is solved.