Terminal equipment loudspeaker sound quality optimization method and device, equipment and medium

The invention discloses a terminal equipment loudspeaker sound quality optimization method and device, equipment and a medium, and the method comprises the steps: obtaining a first image of a current sound field environment, and carrying out the loudspeaker sound quality optimization according to the first image and a pre-stored template image corresponding to sound field information of each sound field environment; determining target sound field information corresponding to the target template image meeting the image similarity requirement, and determining the target sound field information as sound field information of the current sound field environment; and determining an adjustment value of the reverberation algorithm parameter according to a first difference value between the target sound field information and pre-stored reference sound field information of the debugging environment and a pre-stored function relationship between the reverberation algorithm parameter and the sound field information, and