Skip to content

Video upload support #7

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
digaobarbosa merged 3 commits into from
Dec 17, 2025
Merged

Video upload support #7

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
ea0b93c
improving examples
digaobarbosa Dec 12, 2025
522655c
refactoring the sdk
digaobarbosa Dec 16, 2025
57d7500
uncomments
digaobarbosa Dec 16, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions .github/workflows/test.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,4 +16,5 @@ jobs:
node-version: '20'
cache: 'npm'
- run: npm ci
- run: npm run typecheck
- run: npm run test
1 change: 1 addition & 0 deletions .npmignore
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
*.map
236 changes: 236 additions & 0 deletions examples/file-upload.html
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,236 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Roboflow Inference SDK - Video File Upload Demo</title>
<style>
:root { color-scheme: light dark; }
body {
margin: 0;
font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif;
}
.container {
max-width: 720px;
margin: 0 auto;
padding: 16px;
}
.controls {
display: flex;
align-items: center;
gap: 12px;
margin: 16px 0;
}
h1 {
font-size: 24px;
margin: 12px 0;
}
button {
appearance: none;
padding: 10px 20px;
border-radius: 8px;
border: 0;
font-weight: 600;
cursor: pointer;
background: #4f46e5;
color: white;
font-size: 14px;
}
button:hover:not(:disabled) {
background: #4338ca;
}
button:disabled {
opacity: 0.5;
cursor: not-allowed;
}
#status {
font-family: ui-monospace, Monaco, Consolas, monospace;
font-size: 14px;
padding: 8px 12px;
background: rgba(0, 0, 0, 0.05);
border-radius: 6px;
flex: 1;
}
.file-input-wrapper {
margin: 16px 0;
}
.file-input-wrapper input[type="file"] {
display: none;
}
.file-input-wrapper label {
display: inline-block;
padding: 12px 24px;
background: #10b981;
color: white;
border-radius: 8px;
cursor: pointer;
font-weight: 600;
}
.file-input-wrapper label:hover {
background: #059669;
}
.file-name {
margin-left: 12px;
font-size: 14px;
color: #666;
}
.progress-container {
margin: 20px 0;
display: none;
}
.progress-bar {
width: 100%;
height: 20px;
background: rgba(0, 0, 0, 0.1);
border-radius: 10px;
overflow: hidden;
}
.progress-fill {
height: 100%;
background: linear-gradient(90deg, #4f46e5, #7c3aed);
width: 0%;
transition: width 0.2s ease;
}
.progress-text {
text-align: center;
margin-top: 8px;
font-size: 14px;
font-family: ui-monospace, Monaco, Consolas, monospace;
}
.video-container {
margin-top: 20px;
display: none;
}
.video-container video {
width: 100%;
max-width: 640px;
border-radius: 12px;
background: #000;
}
.video-container h3 {
margin: 0 0 12px 0;
font-size: 16px;
}
.results-container {
margin-top: 20px;
padding: 16px;
background: rgba(0, 0, 0, 0.05);
border-radius: 12px;
max-height: 200px;
overflow-y: auto;
display: none;
}
.results-container h3 {
margin: 0 0 12px 0;
font-size: 16px;
}
.result-item {
padding: 8px;
margin: 4px 0;
background: rgba(255, 255, 255, 0.5);
border-radius: 6px;
font-family: ui-monospace, Monaco, Consolas, monospace;
font-size: 12px;
word-break: break-all;
}
.info {
margin-top: 20px;
padding: 16px;
background: rgba(79, 70, 229, 0.08);
border-radius: 8px;
font-size: 14px;
line-height: 1.6;
}
.info h3 {
margin: 0 0 8px 0;
font-size: 16px;
color: #4f46e5;
}
.info code {
background: rgba(0, 0, 0, 0.1);
padding: 2px 6px;
border-radius: 3px;
font-size: 13px;
}
.footer {
margin: 20px 0;
text-align: center;
font-size: 12px;
opacity: 0.7;
}
.back-link {
display: inline-block;
margin-bottom: 16px;
color: #4f46e5;
text-decoration: none;
font-size: 14px;
}
.back-link:hover {
text-decoration: underline;
}
</style>
</head>
<body>
<div class="container">
<a href="../index.html" class="back-link">&larr; Back to Examples</a>

<h1>Video File Upload Demo</h1>

<div class="controls">
<input type="text" id="apiKeyInput" value="" placeholder="Enter your Roboflow API key" style="flex: 1; padding: 10px; border-radius: 8px; border: 1px solid rgba(0,0,0,0.2); font-size: 14px; font-family: ui-monospace, Monaco, Consolas, monospace;">
</div>

<div class="controls">
<input type="text" id="serverUrlInput" value="https://serverless.roboflow.com" placeholder="Server URL" style="flex: 1; padding: 10px; border-radius: 8px; border: 1px solid rgba(0,0,0,0.2); font-size: 14px; font-family: ui-monospace, Monaco, Consolas, monospace;">
</div>

<div class="file-input-wrapper">
<label for="videoFile">Choose Video File</label>
<input type="file" id="videoFile" accept="video/*">
<span class="file-name" id="fileName">No file selected</span>
</div>

<div class="controls">
<button id="uploadBtn" disabled>Upload & Process</button>
<button id="stopBtn" disabled>Stop</button>
<div id="status">Select a video file</div>
</div>

<div class="progress-container" id="progressContainer">
<div class="progress-bar">
<div class="progress-fill" id="progressFill"></div>
</div>
<div class="progress-text" id="progressText">0%</div>
</div>

<div class="video-container" id="videoContainer">
<h3>Processed Video Stream</h3>
<video id="remoteVideo" autoplay muted playsinline></video>
</div>

<div class="results-container" id="resultsContainer">
<h3>Inference Results</h3>
<div id="resultsList"></div>
</div>

<div class="info">
<h3>Video File Upload Demo</h3>
<p>
This demo uploads a video file and processes it through a Roboflow workflow.
Results are streamed back as each frame is processed.
</p>
<ul style="margin: 8px 0;">
<li><code>webrtc.useVideoFile()</code> - Upload and process video files</li>
<li><code>onUploadProgress</code> - Track upload progress</li>
<li><code>onData</code> - Receive per-frame inference results</li>
</ul>
</div>

<div class="footer">
Powered by @roboflow/inference-sdk
</div>
</div>

<script type="module" src="./file-upload.ts"></script>
</body>
</html>
Loading