Huawei Technologies Co., Limited

Liwen Tan

Hui Jin

Xiaoguang Wu

Kaiyu Jiang

Wei Sun

Lei Zhang

Yulong Li

Pengfei Hou

Haiheng Cao

A video processing method includes: receiving a video stream from a camera component; converting the video stream into at least one first data packet, where the at least one first data packet is independently encoded or decoded; and storing a first data packet obtained in a first reporting cycle as a first video clip.

Video processing method and apparatus

A call prompt methods and terminals. One example method includes displaying a first interface on a display screen of a first terminal, showing that the first terminal is in a call with a second terminal via a CDMA communication network, while the first terminal is in the call with the second terminal, displaying a second interface on the display screen that prompts that a third terminal is initiating a call to the first terminal. Outputting a sound that includes a prompt tone and a call voice between the first terminal and the second terminal, the prompt tone that the third terminal is initiating a call to the first terminal, and when the call initiated by the third terminal is rejected by the first terminal's user, continuing output the call voice between the first terminal and the second terminal, and stopping output the prompt tone.

Call prompt method

Methods, systems, and apparatus for call prompting when a call initiated by a terminal is unconnected during a call between two other terminals. In one example method, a first interface, indicating that the first terminal is in a call with a second terminal, is displayed on the first terminal. If a third terminal initiates a call to the first terminal, a second interface, indicating the call initiated by the third terminal, is displayed on the first terminal, and a sound, which includes a call voice and a prompt tone of the initiated call, is output. If the third terminal's initiated call is rejected, the call voice is output on the first terminal, and the prompt tone stops being output. If the third terminal stops initiating the call, the first interface is displayed on the first terminal, and the call voice between the first terminal and the terminal continues being output.

An audio data processing method comprises receiving at least one audio signal frame from an audio playing program, obtaining a first average power of the at least on audio signal frame, determining whether the first average power of the at least one audio signal frame is less than a first threshold and whether the audio playing program is in a background running mode, and in response to determining that the first average power of the at least one audio signal frame is less than the first threshold and the audio playing program is in the background running mode, triggering the audio playing program to pause playing.

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Beijing, China

Liwen Tan