我想用Node.js讀取一個audi文件,將它解碼爲PCM並將其編碼爲MP3。我使用節點瘸做加密/解碼,但不幸的是我得到了以下錯誤:Node.js + lame - TypeError:字符串不是函數
var filename = './beautifullie.mp3';
var decoder = lame.Decoder();
var encoder = lame.Encoder({channels: 2, bitDepth: 16, sampleRate: 44100});
fs.createReadStream(filename).pipe(decoder);
decoder.on('format', function(format) {
console.log('Decoding .. '+JSON.stringify(format));
decoder.pipe(encoder);
});
encoder.on("data", function(data) {
console.log('Sending..');
//sendData(data);
});
您可以找到該文件:
/Users/Jon/streaming test/node_modules/lame/lib/encoder.js:191
write(output);
^
TypeError: string is not a function
at cb (/Users/Jon/streaming test/node_modules/lame/lib/encoder.js:191:7)
我的編碼和解碼碼在這裏拋出錯誤:https://github.com/TooTallNate/node-lame/blob/master/lib/encoder.js