/online-audio-converter

Primary LanguageGo

online_audio_converter

간단한 온라인 오디오 변환기 (서버)

build

install dependency library, ffmpeg for github.com/FFmpeg/FFmpeg:

$ sudo apt install ffmpeg # Linux
$ brew install ffmpeg # Mac

server build:

$ go build -o online_audio_converter_server cmd/main.go

usage

run:

$ ./online_audio_converter_server

required header

  • Accept-Audio-Format: base64_encoded_json
    • base64_encode({"codec":"mp3","samplingrate":44100,"channel":2,"bitrate":"96k","speed":"130%","volume":"3dB"})

sample request

wav input -> 44k, stereo, 96k, 130% speed, +3dB, mp3 output:

curl -v -X POST 'localhost/convert' \
-H 'Content-Type: multipart/form-data' \
-H 'Accept-Audio-Format: eyJjb2RlYyI6Im1wMyIsInNhbXBsaW5ncmF0ZSI6NDQxMDAsImNoYW5uZWwiOjIsImJpdHJhdGUiOiI5NmsiLCJzcGVlZCI6IjEzMCUiLCJ2b2x1bWUiOiIzZEIifQo=' \
-F 'audio=@sample.wav'