Sound effect display method and terminal device

An electronic device, comprising:

• a memory configured to store a computer program and a processor executing the computer program and configured to:
• receive a first operation that is input to an audio file;
• and
• display a sound effect display interface corresponding to the audio file in response to the first operation,
• wherein the sound effect display interface comprises:
• a foreground image comprising a cover image corresponding to the audio file, and a background image which is an image obtained by shooting a particle dot matrix at a shooting angle, wherein the particle dot matrix comprises a plurality of dots with initial positions on a first plane, and each particle dot in the particle dot matrix moves in a direction perpendicular to the first plane according to a sound attribute of the audio file so that the particle dot matrix fluctuates according to the sound attribute of the audio file;
• and
• wherein displaying the sound effect display interface corresponding to the audio file comprises:
• acquiring a first calculated value according to an amplitude corresponding to a last period and an attenuation coefficient;
• acquiring an amplitude corresponding to a current period according to the first calculated value and an attribute value of a sound attribute corresponding to the current period;
• determining a first distance from each particle dot in a particle dot matrix corresponding to the current period to a first plane according to an initial position of each particle dot in the particle dot matrix and a noise;
• determining a movement distance of each particle dot in the particle dot matrix corresponding to the current period according to the amplitude corresponding to the current period and the first distance from each particle dot in the particle dot matrix corresponding to the current period to the first plane;
• rendering the particle dot matrix according to the movement distance of each particle dot in the particle dot matrix to generate the background image;
• and
• displaying the background image and superposing and displaying the foreground image onto the background image.

A non-transitory computer-readable storage medium, wherein the computer-readable storage medium has a computer program stored thereon, and the computer program enables a computing device to:

• receive a first operation that is input to an audio file;
• and
• display a sound effect display interface corresponding to the audio file in response to the first operation,
• wherein the sound effect display interface comprises:
• a foreground image comprising a cover image corresponding to the audio file, and a background image which is an image obtained by shooting a particle dot matrix at a shooting angle, wherein the particle dot matrix comprises a plurality of dots with initial positions on a first plane, and each particle dot in the particle dot matrix moves in a direction perpendicular to the first plane according to a sound attribute of the audio file so that the particle dot matrix fluctuates according to the sound attribute of the audio file;
• and
• wherein displaying the sound effect display interface corresponding to the audio file comprises:
• acquiring a first calculated value according to an amplitude corresponding to a last period and an attenuation coefficient;
• acquiring an amplitude corresponding to a current period according to the first calculated value and an attribute value of a sound attribute corresponding to the current period;
• determining a first distance from each particle dot in a particle dot matrix corresponding to the current period to a first plane according to an initial position of each particle dot in the particle dot matrix and a noise;
• determining a movement distance of each particle dot in the particle dot matrix corresponding to the current period according to the amplitude corresponding to the current period and the first distance from each particle dot in the particle dot matrix corresponding to the current period to the first plane;
• rendering the particle dot matrix according to the movement distance of each particle dot in the particle dot matrix to generate the background image;
• and
• displaying the background image and superposing and displaying the foreground image onto the background image.