Audio format
Fichiers d'echantillon OPUS
Opus (.opus) is a versatile, low-latency audio codec designed for interactive applications like VoIP and conferencing. It adapts bit rates dynamically and supports stereo. Use sample .opus files to test real-time decoding, jitter buffer handling, and quality adaptation.
4 fichiers
All to 1MB
SHA256 verified
Manifeste included
Quick facts
Files first
OPUS Sample Files — Download
Starter file
Telecharger| Nom du fichier | Taille | MIME | Telecharger |
|---|---|---|---|
| 280.1 KB | audio/ogg |
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| 559.8 KB | audio/ogg |
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| 93.6 KB | audio/ogg |
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| 1.1 MB | audio/ogg |
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No files match the current filter. Switch to another chip or size range.
Use cases
OPUS Testing Workflows
Upload Testing
Ouvrir le format OPUSParser Regression
Ouvrir le format OPUSQA Automation
Ouvrir le format OPUSCompare and decide
OPUS Format Comparisons
WAV vs Opus
Ouvrir la comparaisonFLAC vs Opus
Ouvrir la comparaisonFAQ and reference
OPUS File FAQ
Verification du checksum
Utilisez les checksums pour confirmer l'integrite du fichier apres telechargement.
shasum -a 256 your_file_name_here
# Compare output with SHA256 values listed above.
Where is the machine-readable manifest?
Use the manifest when you need stable names, SHA256 values, and URLs for automation.
Use in code — curl, Python, Node, wget
Copy any snippet directly into scripts, test suites, or CI pipelines. All URLs are stable and publicly accessible with no auth required.
# Download opus_15s_sample_file_281KB.opus
curl -L -o opus_15s_sample_file_281KB.opus \
https://samplefile.com/samples/download/audio/opus/opus_15s_sample_file_281KB.opus/
# Or fetch a random OPUS file
curl -s "https://samplefile.com/samples/api/random?format=opus" | jq -r '.download_url'
# Download opus_15s_sample_file_281KB.opus
wget -O opus_15s_sample_file_281KB.opus \
https://samplefile.com/samples/download/audio/opus/opus_15s_sample_file_281KB.opus/
import requests
# Download a specific file
url = "https://samplefile.com/samples/download/audio/opus/opus_15s_sample_file_281KB.opus/"
resp = requests.get(url)
with open("opus_15s_sample_file_281KB.opus", "wb") as f:
f.write(resp.content)
# Or fetch a random OPUS file via API
meta = requests.get("https://samplefile.com/samples/api/random?format=opus").json()
resp = requests.get(meta["download_url"])
with open(meta["name"], "wb") as f:
f.write(resp.content)
// Download a specific file
const fs = require("fs");
const https = require("https");
const url = "https://samplefile.com/samples/download/audio/opus/opus_15s_sample_file_281KB.opus/";
https.get(url, (res) => {
res.pipe(fs.createWriteStream("opus_15s_sample_file_281KB.opus"));
});
// Or fetch a random OPUS via the API
const meta = await fetch("https://samplefile.com/samples/api/random?format=opus").then(r => r.json());
const file = await fetch(meta.download_url);
// use file.arrayBuffer(), file.body, etc.
# Random OPUS file (JSON response)
GET https://samplefile.com/samples/api/random?format=opus
# All OPUS files
GET https://samplefile.com/samples/api/files?format=opus
# Manifest with SHA256 checksums
GET https://samplefile.com/samples/audio/opus/manifest.json
# Response includes: name, size_bytes, mime_type, sha256, download_url
Methodologie de validation
- Verify duration, sample rate, and channel count in your decoder.
- Test metadata extraction and malformed-tag handling.
- Validate seek/stream behavior over slow networks.