Media
无缝环境循环
把现场录音转成用于游戏、冥想应用或视频底噪的单个无缝循环——安静接缝摆放、长等功率交叉淡化、可选高通。
file· 文件结果打开工具
快速开始
用三种语言从你的代码中调用此工具。
cURL
# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-seamless-ambience-loop' \
-H 'Content-Type: application/json' \
-d '{"filename":"audioFile.ext","contentType":"application/octet-stream","size":12345}'
# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
--data-binary @/path/to/file.ext
# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/zh/api/tools/audio-seamless-ambience-loop' \
-F 'audioFile=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'targetLengthSec=4' \
-F 'tolerancePct=25' \
-F 'crossfadeSec=4' \
-F 'crossfadeCurve=equal-power' \
-F 'seamPreference=quiet' \
-F 'highPassHz=40' \
-F 'normalizePeak=true' \
-F 'outputFormat=wav'