mirror of https://github.com/snapotter-hq/SnapOtter.git synced 2026-08-03 07:46:42 +02:00

Files

T

SnapOtterandGitHub 00b651c9f8 feat(i18n): 21-language pipeline, landing/docs/API wiring, landing+API translations

Shared Claude Code translation pipeline (scripts/i18n, no API key) plus Astro/VitePress/Scalar i18n wiring. Landing and API reference translated into all 20 languages; docs i18n wiring + English source anchors. The translated docs markdown (apps/docs/<locale>/**, 3,620 files) follows in a companion PR because it exceeds GitHub's per-PR CI file limit.

2026-07-11 13:01:55 +08:00

1.4 KiB

Raw Blame History

description

description
Convert between mono and stereo or swap left and right channels.

Audio Channels

Convert audio between mono and stereo layouts, or swap the left and right channels of a stereo file.

API Endpoint

POST /api/v1/tools/audio/audio-channels

Accepts multipart form data with an audio file and a JSON settings field.

Parameters

Parameter	Type	Required	Default	Description
mode	string	Yes	-	Channel operation: `stereo-to-mono`, `mono-to-stereo`, `swap`

Example Request

curl -X POST http://localhost:1349/api/v1/tools/audio/audio-channels \
  -H "Authorization: Bearer si_your-api-key" \
  -F "file=@audio.mp3" \
  -F 'settings={"mode": "stereo-to-mono"}'

Example Response

{
  "jobId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
  "downloadUrl": "/api/v1/download/a1b2c3d4-e5f6-7890-abcd-ef1234567890/audio.mp3",
  "originalSize": 4500000,
  "processedSize": 2300000
}

Notes

stereo-to-mono mixes both channels into a single mono track.
mono-to-stereo duplicates the mono channel to both left and right.
swap exchanges the left and right channels of a stereo file.
Output usually keeps the input container. AAC input is written as M4A, and unsupported decode-only inputs fall back to MP3.

1.4 KiB Raw Blame History