Ruka hadi kwenye maudhui

Ffmpeg Api · Loudnorm

Unganisha

Kitambulisho cha modeli ffmpeg-api/loudnorm
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/ffmpeg-api/loudnorm?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Hadi $ 0.306 kwa kila uendeshaji hutozwa kulingana na matumizi halisi, yaliyosalia yanarejeshwa Iendeshe kwenye ukurasa huu

Pata ufunguo wa API
Utility Sauti #ffmpeg

Hurekebisha usawa wa sauti hadi lengo la EBU R128 kwa mipangilio inayoweza kubadilishwa ya LUFS, peak halisi na masafa

Utility · Sauti

Tokeo lako la kwanza linaonekana hapa

Unda ombi hapa chini na uliendeshe kwa ufunguo wako wa API. Matokeo yanakiliwa kwenye hifadhi yetu, yakihifadhiwa milele au 7 siku bila malipo.

Unda ombi

Vidhibiti vinazalishwa kutoka kwenye schema ya modeli. Msimbo na bei husasishwa unapovibadilisha.

•inahitajika audio_url
Dondosha faili, au

URL inayoelekeza kwenye faili ya sauti inayohitaji urekebishaji.

Ya kina integrated_loudness · true_peak · loudness_range · offset · measured_i · measured_lra · measured_tp · measured_thresh · linear · dual_mono · print_summary
chaguomsingi -18

Thamani lengwa ya sauti jumuishi, kwa LUFS.

chaguomsingi -0.1

Kikomo cha kilele halisi, kwa dBTP.

chaguomsingi 7

Masafa lengwa ya sauti, kwa LU.

chaguomsingi 0

Marekebisho ya gain, kwa dB, yanayotumika kabla ya kikomo cha kilele halisi.

Kipimo cha sauti jumuishi ambacho hali ya mstari inahitaji kutoka kwenye faili ya ingizo, kilichotolewa kwa LUFS.

Kipimo cha masafa ya sauti kinachohitajika na hali ya mstari, kilichochukuliwa kutoka kwenye faili ya ingizo na kutolewa kwa LU.

Kipimo cha kilele halisi kinachohitajika na hali ya mstari, kilichotolewa kwa dBTP kutoka kwenye faili ya ingizo.

Kizingiti kilichopimwa cha sauti ya ingizo, kwa LUFS; kinahitajika unapotumia hali ya mstari.

POST /run/ffmpeg-api/loudnorm?wait=20 makadirio → $ 0.306
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/ffmpeg-api/loudnorm?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Endesha ombi hili

Key yako inabaki kwenye kivinjari hiki: inatumwa kwa Doitong API pekee na kuhifadhiwa (localStorage) tu ukiweka tiki kwenye Kumbuka. Pata ufunguo wa API

Kuhusu Ffmpeg Api · Loudnorm

Hutumia urekebishaji wa sauti kwenye faili iliyo kwenye `audio_url`. Malengo yanajumuisha `integrated_loudness` (-70 hadi -5 LUFS), `true_peak` (-9 hadi 0 dBTP) na `loudness_range` (1 hadi 20 LU). Hali chaguomsingi ni ya nguvu ya pasi mbili. Hali ya mstari ya pasi moja huhitaji thamani zilizopimwa za ingizo, na muhtasari wa vipimo unaweza kurejeshwa.

Vigezo

Tuma jina rasmi au jina asilia, si yote mawili. Majina rasmi

JinaAina ChaguomsingiInaruhusiwa Maelezo
audio_urlinahitajika audio
Ainaurl · audio
URL inayoelekeza kwenye faili ya sauti inayohitaji urekebishaji.
integrated_loudnesssi lazima
Ainanumber
Chaguomsingi-18
-70 – -5
Thamani lengwa ya sauti jumuishi, kwa LUFS.
true_peaksi lazima
Ainanumber
Chaguomsingi-0.1
-9 – 0
Kikomo cha kilele halisi, kwa dBTP.
loudness_rangesi lazima
Ainanumber
Chaguomsingi7
1 – 20
Masafa lengwa ya sauti, kwa LU.
offsetsi lazima
Ainanumber
Chaguomsingi0
-99 – 99
Marekebisho ya gain, kwa dB, yanayotumika kabla ya kikomo cha kilele halisi.
linearsi lazima
Ainaboolean
Chaguomsingifalse
Kichaguzi cha hali ya urekebishaji: false huchagua mbinu ya nguvu yenye pasi mbili yenye ubora wa juu; true huchagua uchakataji wa mstari wenye pasi moja.
dual_monosi lazima
Ainaboolean
Chaguomsingifalse
Ikiwa maingizo ya mono yanachukuliwa kama dual-mono ili vipimo vya sauti vya EBU R128 viwe sahihi kwenye mifumo ya stereo.
print_summarysi lazima
Ainaboolean
Chaguomsingifalse
Hujumuisha muhtasari wa vipimo vya sauti pamoja na sauti iliyorekebishwa.
measured_isi lazima
Ainanumber | null
-99 – 0
Kipimo cha sauti jumuishi ambacho hali ya mstari inahitaji kutoka kwenye faili ya ingizo, kilichotolewa kwa LUFS.
measured_lrasi lazima
Ainanumber | null
0 – 99
Kipimo cha masafa ya sauti kinachohitajika na hali ya mstari, kilichochukuliwa kutoka kwenye faili ya ingizo na kutolewa kwa LU.
measured_tpsi lazima
Ainanumber | null
-99 – 99
Kipimo cha kilele halisi kinachohitajika na hali ya mstari, kilichotolewa kwa dBTP kutoka kwenye faili ya ingizo.
measured_threshsi lazima
Ainanumber | null
-99 – 0
Kizingiti kilichopimwa cha sauti ya ingizo, kwa LUFS; kinahitajika unapotumia hali ya mstari.
inahitajika Jina rasmi, pia linakubalika

Vigezo vya faili vinakubali URL ya umma ya https://, data: URI ya hadi 10 MB, au file_url ya upakiaji. Faili

Tokeo

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "ffmpeg-api/loudnorm",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 306,
    "usd": "0.306",
    "charged": 306,
    "refunded": 0
  },
  "input": {
    "audio_url": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
  },
  "output": {
    "audio": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp3",
      "content_type": "audio/mpeg",
      "file_name": "0-output.mp3",
      "file_size": 1843200
    },
    "summary": {
      "input_integrated": 1.0,
      "input_true_peak": 1.0,
      "input_lra": 1.0,
      "input_threshold": 1.0,
      "output_integrated": 1.0,
      "output_true_peak": 1.0,
      "output_lra": 1.0,
      "output_threshold": 1.0,
      "normalization_type": "string",
      "target_offset": 1.0
    }
  },
  "outputs": [
    {
      "type": "audio",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp3",
      "content_type": "audio/mpeg",
      "file_size": 1843200,
      "duration": 12,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
Faili zako, chaguo lakoKila outputs[].url ni nakala kwenye hifadhi yetu: huhifadhiwa milele (hutozwa kwa GB kwa mwezi) au 7 siku bila malipo, kulingana na mpangilio wa akaunti yako au ?storage=.
Muundo uleule kwenye kila modelitype, url, content_type, width, height na duration, kwa picha, video na sauti. output ni kitu cha matokeo cha modeli yenyewe.
Sehemu za tokeo
audio
object {url, content_type, file_name, file_size}Faili ya sauti baada ya urekebishaji.
summary
object {input_integrated, input_true_peak, input_lra, input_threshold, output_integrated, output_true_peak, output_lra, output_threshold, normalization_type, target_offset} | nullMuhtasari uliopangwa wa vipimo vya sauti, unaorudishwa unapoombwa.

Miundo zaidi: Sauti

Kwa mawakala wa AI: ukurasa huu katika Markdown unapatikana kwenye https://doitong.com/sw/developers/models/ffmpeg-api/loudnorm.md. Modeli na miongozo yote: https://doitong.com/developers/llms.txt