Flutter Sound Helpers API

convertFile()

convertFile()

• Dart API: convertFile()

This verb is useful to convert a sound file to a new format.

• infile is the file path of the file you want to convert

• codecin is the actual file format

• outfile is the path of the file you want to create

• codecout is the new file format

Be careful : outfile and codecout must be compatible. The output file extension must be a correct file extension for the new format.

Note : this verb uses FFmpeg and is not available int the LITE flavor of Flutter Sound.

Example:

Dart

Javascript

        String inputFile = '$myInputPath/bar.wav';
        var tempDir = await getTemporaryDirectory();
        String outpufFile = '${tempDir.path}/$foo.mp3';
        await flutterSoundHelper.convertFile(inputFile, codec.pcm16WAV, outputFile, Codec.mp3)

        Lorem ipsum ...

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