55 lines
1.4 KiB
Bash
55 lines
1.4 KiB
Bash
#!/bin/bash
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# Roundtrip via ace-server: audio -> understand -> synth -> MP3
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#
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# Usage: ./client-understand.sh input.wav (or input.mp3)
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#
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# POST /understand (async job):
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# input -> server-understand.json (audio codes + metadata)
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#
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# POST /synth (async job):
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# server-understand.json + input -> server-understand.mp3
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#
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# Start the server first (./server.sh).
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set -eu
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if [ $# -lt 1 ]; then
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echo "Usage: $0 <input.wav|input.mp3>"
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exit 1
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fi
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HOST="http://127.0.0.1:8085"
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input="$1"
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# poll a job until done, exit 1 on failure
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wait_job() {
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local id="$1"
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while true; do
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status=$(curl -sf "${HOST}/job?id=${id}" | jq -r '.status')
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case "$status" in
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done) return 0 ;;
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failed|cancelled) echo "Job ${id}: ${status}"; return 1 ;;
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esac
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sleep 2
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done
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}
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# understand: submit, poll, fetch result
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UND_ID=$(curl -sf "${HOST}/understand" \
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-F "audio=@${input}" | jq -r '.id')
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echo "Understand job: ${UND_ID}"
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wait_job "${UND_ID}"
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curl -sf "${HOST}/job?id=${UND_ID}&result=1" -o server-understand.json
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sed -i \
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-e 's/"audio_cover_strength": *[0-9.]*/"audio_cover_strength": 0.04/' \
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server-understand.json
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# synth: submit, poll, fetch result
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SYNTH_ID=$(curl -sf "${HOST}/synth" \
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-F "request=@server-understand.json" \
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-F "audio=@${input}" | jq -r '.id')
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echo "Synth job: ${SYNTH_ID}"
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wait_job "${SYNTH_ID}"
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curl -sf "${HOST}/job?id=${SYNTH_ID}&result=1" -o server-understand.mp3
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