<xr-mesh node-id="mesh-plane" geometry="plane" material="mat" uniforms="u_baseColorFactor:1 1 1 1" states="renderQueue:2500,alphaMode:BLEND,alphaCutOff:true,cullOn:true" />

<xr-asset-load

      type="video-texture" asset-id="hikari" options="loop:true"

      src="https://www.yunyiart.com/upload/arobj/jiangsuar/test2.mp4"

    />

    <xr-asset-material asset-id="mat" effect="simple" uniforms="u_baseColorMap: video-hikari" />