Files
SnapOtter/apps/docs/id/tools/audio/convert-audio.md
T
SnapOtterandGitHub d4eaa655b2 fix(audio): expose sample rate setting in Convert Audio (#561)
The Convert Audio tool promised configurable bitrate, sample rate, and channel count, but only format and bitrate were exposed. Adds an optional sampleRate setting (8000 to 96000 Hz, omitted = preserve source) wired through the Zod schema, the FFmpeg -ar flag, the standalone settings panel, and the pipeline builder controls.

Impossible combinations fail loudly instead of degrading silently: MP3 + 96000 Hz is rejected (libmp3lame caps at 48 kHz), and MP3 bitrates above the encoder ceiling at low rates (64 kbps at 8 kHz, 160 kbps at 16/22.05 kHz) are rejected rather than clamped. The UI offers only legal combinations and sanitizes stored pipeline settings on load.

Docs updated in English plus all 20 localized pages with refreshed i18n_source_hash stamps; two new UI strings added to all 21 locales.

Fixes #558
2026-07-18 10:14:50 +08:00

53 lines
2.1 KiB
Markdown

---
description: "Konversi audio antara format MP3, WAV, OGG, FLAC, dan M4A."
i18n_source_hash: 27fd2f49f472
i18n_provenance: human
i18n_output_hash: 06454316167e
---
# Convert Audio {#convert-audio}
Konversi file audio antara format umum termasuk MP3, WAV, OGG, FLAC, dan M4A, dengan bitrate output dan laju sampel yang dapat dikonfigurasi.
## API Endpoint {#api-endpoint}
`POST /api/v1/tools/audio/convert-audio`
Menerima data formulir multipart dengan file audio dan bidang JSON `settings`.
## Parameter {#parameters}
| Parameter | Tipe | Wajib | Bawaan | Deskripsi |
|-----------|------|----------|---------|-------------|
| format | string | Tidak | `"mp3"` | Format output: `mp3`, `wav`, `ogg`, `flac`, `m4a` |
| bitrateKbps | integer | Tidak | `192` | Bitrate output dalam kbps (32 hingga 320) |
| sampleRate | integer | Tidak | laju sumber | Laju sampel output dalam Hz: `8000`, `16000`, `22050`, `32000`, `44100`, `48000`, atau `96000`. Kosongkan untuk mempertahankan laju sumber |
## Contoh Permintaan {#example-request}
```bash
curl -X POST http://localhost:1349/api/v1/tools/audio/convert-audio \
-H "Authorization: Bearer si_your-api-key" \
-F "file=@audio.mp3" \
-F 'settings={"format": "mp3", "bitrateKbps": 192, "sampleRate": 44100}'
```
## Contoh Respons {#example-response}
```json
{
"jobId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
"downloadUrl": "/api/v1/download/a1b2c3d4-e5f6-7890-abcd-ef1234567890/audio.mp3",
"originalSize": 4500000,
"processedSize": 2800000
}
```
## Catatan {#notes}
- Format input yang didukung meliputi MP3, WAV, OGG, FLAC, AAC, M4A, WMA, AIFF, dan OPUS.
- Bitrate hanya berlaku untuk format lossy (MP3, OGG, M4A). Format lossless seperti WAV dan FLAC mengabaikan pengaturan ini.
- Output MP3 mendukung laju sampel hingga 48000 Hz. Opsi 96000 Hz hanya berlaku untuk WAV, OGG, FLAC, dan M4A.
- Bitrate MP3 dibatasi oleh laju sampel: maksimal 64 kbps pada 8000 Hz dan 160 kbps pada 16000 atau 22050 Hz. Permintaan di atas batas tersebut ditolak, bukan diturunkan secara diam-diam.
- Nama file output mempertahankan nama asli dengan ekstensi baru.