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Audio comment information generating method and device and audio comment playing method and device

A technology of comment information and audio information, applied in the multimedia field, can solve problems such as complex generation methods of text comments, low browsing efficiency of text comments, and affecting user perception

Inactive Publication Date: 2014-10-29
LETV INFORMATION TECH BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method and device for generating audio comment information, and a method and device for playing audio comment, so as to solve the problem that the generation method of text comments is complicated, browsing text comments in the process of watching videos affects user perception, and browsing efficiency of text comments is low question

Method used

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  • Audio comment information generating method and device and audio comment playing method and device
  • Audio comment information generating method and device and audio comment playing method and device
  • Audio comment information generating method and device and audio comment playing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] First, a method for generating audio comment information proposed in Embodiment 1 of the present invention is introduced.

[0069] refer to figure 1 , shows a flow chart of a method for generating audio commentary information in Embodiment 1 of the present invention, and the method may specifically include the following steps:

[0070] Step 101, when a trigger voice input is detected during the playing of certain video data, audio information is acquired; the audio information includes the time stamp and identification of the playing video data, and the input audio data.

[0071] In the process of playing certain video data, if it is necessary to generate audio commentary information for the video data, the input of the triggering voice can be detected first, and the audio information can be obtained after the triggering. Wherein, the audio information may include input audio data, time stamp and identification of the video data.

[0072] Step 102, upload the audio in...

Embodiment 2

[0083] First, a specific method for generating audio commentary information proposed in Embodiment 2 of the present invention is introduced.

[0084] refer to image 3 , which shows a flow chart of a method for generating audio comment information in Embodiment 2 of the present invention, the method may specifically include the following steps:

[0085] Step 301 , during the process of playing certain video data, monitor whether an input of a triggering voice is detected.

[0086] In the embodiment of the present invention, comment information (that is, input audio data) for a certain video data can be obtained during the process of playing certain video data, so a monitoring process can be set to monitor in real time whether a triggering voice is currently detected. enter.

[0087] Step 302, when an input of a triggering voice is detected, audio information is acquired.

[0088] In a preferred embodiment of the present invention, step 302 can be implemented in the followin...

Embodiment 3

[0165] refer to Figure 5 , which shows a structural block diagram of a device for generating audio commentary information according to the present invention 3, and the device may specifically include the following modules:

[0166] The acquisition module 501 is used to acquire audio information when an input triggering voice is detected in the process of playing certain video data; the audio information includes input audio data, time stamp and identification of the video data;

[0167] The upload module 502 is configured to upload the audio information to a server; the server is configured to convert the audio information into audio comment information.

[0168] Wherein, the acquisition module can specifically be used to start acquiring audio information after receiving a trigger instruction for starting voice input during the process of playing certain video data; after receiving a trigger instruction for ending voice input to stop getting audio information. Wherein, the ...

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PUM

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Abstract

The invention provides an audio comment information generating method and device and an audio comment playing method and device. The audio comment information generating method and device and the audio comment playing method and device are used for solving the problems of difficulty in text comment generation and influence of text comment browsing on user experience during a video playing process. The video comment information generating method comprises obtaining audio information when input triggering audio is detected during the playing process of certain video data; uploading the audio information to a server; converting the audio information into audio comment information through the server. The audio comment playing method comprises, after a video playing request is sent to the server, receiving pre-generated video data issued by the server and corresponding audio data. According to the audio comment information generating method and device and the audio comment playing method and device, the audio comment generating process is simple and high in universality; during a video playing process, a user can play the audio data simultaneously, and the user experience can be enhanced by calling the voice and the sound feeling of the user.

Description

technical field [0001] The present invention relates to the field of multimedia technology, in particular to a method and device for generating audio comment information, and a method and device for playing audio comment. Background technique [0002] Video playback terminals generally refer to video playback devices and software, such as: smart TVs, smart phones or tablet computers and video applications on them, webpages or video clients with players on computers, etc. When users watch a video through these video playback terminals, they may also pay attention to the comment information related to the video. [0003] Existing comments on videos are usually based on text information. When playing a video, the text comments corresponding to the video can be displayed on a specific position on the screen of the playback terminal for users to browse. However, the user needs to have a suitable input environment when posting a text comment, such as a keyboard of a computer, a v...

Claims

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Application Information

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IPC IPC(8): H04N21/422H04N21/233H04N21/8547H04N21/475H04N21/43
Inventor 张晨李时斌王宇吴海波张博
Owner LETV INFORMATION TECH BEIJING
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