Convert Audio
Convert audio using ffmpeg, creating a simple page to play and download the converted recordings
Requirements
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}\n body { margin: 20px 40px; }\n a { color: #666; }\n </style>\n </head>\n <body>\n <h1>Download Audio File</h1>\n <ul>\n <li><a href=\"download/recording.wav\">Download recording.wav</a></li>\n <li><a href=\"download/recording.mp3\">Download recording.mp3</a></li>\n <li><a href=\"download/recording.ogg\">Download recording.ogg</a></li>\n </ul>\n <h2>Play Audio File</h1>\n <h2>wav</h2> \n <audio controls=\"controls\"><source src=\"/recording.wav\"/></audio>\n <h2>mp3</h2>\n <audio controls=\"controls\"><source src=\"/recording.mp3\"/></audio>\n <h2>ogg</h2>\n <audio controls=\"controls\"><source src=\"/recording.ogg\"/></audio>\n </body>\n</html>","output":"str","x":640,"y":540,"wires":[["2ddc8477.235f6c"]]},{"id":"3895c7e8.413cd8","type":"http in","z":"f983619b.1ef33","name":"","url":"/recording","method":"get","upload":false,"swaggerDoc":"","x":140,"y":540,"wires":[["2e61d519.eefbaa"]]},{"id":"2ddc8477.235f6c","type":"http response","z":"f983619b.1ef33","name":"","statusCode":"200","headers":{},"x":860,"y":540,"wires":[]},{"id":"47f062a6.2a66cc","type":"http in","z":"f983619b.1ef33","name":"","url":"download/recording.mp3","method":"get","upload":false,"swaggerDoc":"","x":190,"y":400,"wires":[["f39dccb.1ae453"]]},{"id":"f39dccb.1ae453","type":"change","z":"f983619b.1ef33","name":"","rules":[{"t":"set","p":"headers","pt":"msg","to":"{\"Content-Disposition\":\"attachment\"}","tot":"json"}],"action":"","property":"","from":"","to":"","reg":false,"x":450,"y":400,"wires":[["ac786546.a26df8"]]},{"id":"c9ab0702.fb8f08","type":"http in","z":"f983619b.1ef33","name":"","url":"/recording.mp3","method":"get","upload":false,"swaggerDoc":"","x":150,"y":360,"wires":[["ac786546.a26df8"]]},{"id":"9e64e6b2.4e5718","type":"http in","z":"f983619b.1ef33","name":"","url":"/download/recording.ogg","method":"get","upload":false,"swaggerDoc":"","x":180,"y":480,"wires":[["eb9e8978.b6e788"]]},{"id":"eb9e8978.b6e788","type":"change","z":"f983619b.1ef33","name":"","rules":[{"t":"set","p":"headers","pt":"msg","to":"{\"Content-Disposition\":\"attachment\"}","tot":"json"}],"action":"","property":"","from":"","to":"","reg":false,"x":450,"y":480,"wires":[["5c052f5f.c7c84"]]},{"id":"31b31a89.60ebe6","type":"http in","z":"f983619b.1ef33","name":"","url":"/download/recording.wav","method":"get","upload":false,"swaggerDoc":"","x":180,"y":320,"wires":[["15732b9f.a837b4"]]},{"id":"15732b9f.a837b4","type":"change","z":"f983619b.1ef33","name":"","rules":[{"t":"set","p":"headers","pt":"msg","to":"{\"Content-Disposition\":\"attachment\"}","tot":"json"}],"action":"","property":"","from":"","to":"","reg":false,"x":450,"y":320,"wires":[["aafd600c.b15b3"]]},{"id":"659b0462.f9eddc","type":"comment","z":"f983619b.1ef33","name":"http://localhost:1880/recording","info":"","x":170,"y":60,"wires":[]}]
