Continuous Singing Mode for Multi-Song Recording

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Solution Overview

Problem

Current song recording applications require users to repeatedly select and play accompanying music for each song, making the process cumbersome and inefficient, especially when recording multiple songs.

Innovation Solution

A method and device that implement a continuous singing mode, allowing users to select and record multiple songs simultaneously by switching to a preset mode, where multimedia data is played sequentially and audio data is synthesized in real-time, reducing the need for repeated operations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If users select and play accompanying music for each song individually in the current song recording process, then each song can be recorded with proper accompanying music, but the operation process becomes too complicated and time-consuming when multiple songs are required to be recorded

Engineering Contradiction:
Improveoperation processVSAvoidtime for recording multiple songs
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by pre-selecting multiple pieces of accompanying music and pre-generating a playing interface before the actual recording process. When the user triggers continuous recording mode, the system has already prepared the playlist and interface, eliminating the need for repeated selection operations during recording. This preliminary preparation directly resolves the contradiction by reducing both operational complexity and time consumption for multi-song recording

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements continuous recording mode where multiple songs are recorded in succession without interrupting the user for re-selection of accompanying music. The playing interface continuously plays through the pre-selected playlist while the user records, maintaining uninterrupted useful action. This continuity eliminates the repetitive stop-start operations that cause time loss and operational complexity

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 3:

The system merges multiple song selection and preparation operations into a single unified action. Instead of selecting and configuring accompanying music for each song separately, the user performs one selection operation that applies to multiple songs simultaneously. The playing interface combines multiple playback operations into a continuous sequence, merging what would otherwise be separate, repetitive tasks into a single efficient process

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS10468004B2Information processing method, terminal device and computer storage medium
Publication Date: 2019.11.05 TENCENT TECHNOLOGY (SHENZHEN) CO LTD
  • US10468004B2 patent drawing
  • US10468004B2 patent drawing
  • US10468004B2 patent drawing

AI summary

A method for processing information, terminal device and a computer storage medium are disclosed. The method for processing information includes that: a first control instruction is acquired, and a first application is switched to a preset mode according to the first control instruction; a first triggering operation is acquired based on the preset mode, at least two pieces of multimedia data are selected based on the first triggering operation, and a first playing interface is generated; when a second control instruction is acquired, the at least two pieces of multimedia data in the first playing interface are sequentially played; in a process of playing first multimedia data in the at least two pieces of multimedia data, first audio data is acquired; and the first multimedia data and the first audio data are synthesized as second multimedia data.