wasm相关开发与应用

Go开发wasm资料收集

JS获得buffer组件Uint8Array的例子

JS获得buffer组件Uint8Array的例子

function decodeImage() {

var oReq = new XMLHttpRequest();

oReq.open("GET", "demo_encode.png", true);

oReq.responseType = "arraybuffer";

oReq.onload = function (oEvent) {

var arrayBuffer = oReq.response; // 注意:不是oReq.responseText

if (arrayBuffer) {

var byteArray = new Uint8Array(arrayBuffer);

var decodeData = decode('KEY_HERE', byteArray);

document.getElementById("decodeJavaImage").src = URL.createObjectURL(

new Blob([decodeData], { type: 'image/png' })

);

}

};