Beijing Bytedance Network Technology Co., Ltd.

Lemon Inc.

Chuxiang Shang

Xin Zheng

Hequn Bai

Conghui Zhu

Ming Tu

Lelai Deng

Rui Xia

Dejian Zhong

Yongsen Jiang

According to the embodiments of the disclosure, a multimedia processing method, device, electronic device, and storage medium are provided by obtaining a first multimedia resource; determining an initial text content corresponding to the first multimedia resource by performing speech recognition on audio data of the first multimedia resource, the audio data of the first multimedia resource comprises speech data of the initial text content; determining an invalid text content in the initial text content, the invalid text content is semantically non-informative; determining a first playing position of speech data of the invalid text content in the first multimedia resource; and cropping the first multimedia resource based on the first playing position to obtain a second multimedia resource, wherein audio data of the second multimedia resource comprises speech data of a target text content but does not comprise the speech data of the invalid text content.

Multimedia processing method and apparatus, electronic device, and storage medium

The present disclosure relates to an automatic volume adjustment method and apparatus, a medium, and a device, which belong to the field of computer technologies, and can adjust the playback volume of audio or video. The automatic volume adjustment method includes: acquiring, in a case that a terminal does not output loudspeaker sound, a noise signal outside the terminal; determining noise energy based on the noise signal; and adjusting playback volume of audio or video on the terminal based on the noise energy.

Automatic volume adjustment method and apparatus, medium, and device

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Beijing, China

Chuxiang Shang