Can the PHP Windows environment convert AMR format to MP3 format?

PHP Windows environment can convert AMR format to MP3 format ask the great God for advice

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PHP Windows environment can convert AMR format to MP3 format ask the great God for advice

PHP is not good at this thing, even if it can be written, but also slow to die
This kind of thing or a C or something to fix it, you can first a class library through PHP calls, but also better to use Gearman, such as the task of distributing to it, because even with C is not a few seconds to get things done

You can install FFmpeg and then call the FFmpeg transcoding command with the EXEC function ffmpeg with a full path reference

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