mirror of
https://github.com/langhuihui/monibuca.git
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73 lines
2.0 KiB
JavaScript
73 lines
2.0 KiB
JavaScript
// 如果是 mac 获取整个屏幕不让获取音频要么获取标签页，要么得把下面的 configureAudio 注掉，不然会始终等待音频帧
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(async function () {
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const transport = new WebTransport(
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"https://localhost:4433/webtransport/push/live/test",
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{
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// 如果是自签名证书需要获取证书哈希值，否则校验不过去
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// serverCertificateHashes: [
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// {
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// algorithm: "sha-256",
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// value: new Uint8Array([
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// 158, 126, 137, 36, 236, 220, 87, 184, 67, 11, 37, 63, 235, 45, 169,
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// 235, 241, 132, 231, 16, 92, 234, 232, 178, 246, 61, 238, 79, 134,
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// 137, 249, 25,
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// ]),
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// },
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// ],
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}
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);
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await transport.ready;
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const transportWritable =
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(await transport.createBidirectionalStream()).writable;
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const transportWriter = transportWritable.getWriter();
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const writable = new WritableStream({
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write: (chunk) => {
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console.log(chunk);
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transportWriter.write(chunk);
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},
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});
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importScripts("flv-muxer.iife.js");
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flvMuxer = new FlvMuxer(writable, {
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mode: "record",
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chunked: false,
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});
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flvMuxer.configureVideo({
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encoderConfig: {
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codec: "avc1.640034",
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width: 2560,
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height: 1440,
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framerate: 30,
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},
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keyframeInterval: 90,
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});
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flvMuxer.configureAudio({
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encoderConfig: {
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codec: "mp4a.40.29",
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sampleRate: 44100,
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numberOfChannels: 2,
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},
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});
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self.onmessage = async (e) => {
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if (e.data.type === "DATA_VIDEO") {
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flvMuxer.addRawChunk("video", e.data.chunk);
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} else if (e.data.type == "DATA_AUDIO") {
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flvMuxer.addRawChunk("audio", e.data.chunk);
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} else if (e.data.type === "START") {
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flvMuxer.start();
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} else if (e.data.type === "PAUSE") {
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await flvMuxer.pause();
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} else if (e.data.type === "RESUME") {
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flvMuxer.resume();
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} else if (e.data.type === "STOP") {
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await flvMuxer.stop();
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}
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};
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})();
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