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Keep playhead visible for recorded streams

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This commit is contained in:
James Magahern
2026-06-12 20:02:35 -07:00
parent 99388b6487
commit 6135a6f535
2 changed files with 16 additions and 10 deletions
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5
public/app.js
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@@ -1344,12 +1344,13 @@ function syncPlayhead() {
const duration = state.duration; const duration = state.duration;
const hasDuration = Number.isFinite(duration) && duration > 0; const hasDuration = Number.isFinite(duration) && duration > 0;
const canScrub = state.seekable && hasDuration; const canScrub = state.seekable && hasDuration;
const showPlayhead = Boolean(state.session);
const max = hasDuration ? duration : 1; const max = hasDuration ? duration : 1;
const value = hasDuration ? clampNumber(currentTime, 0, max) : 0; const value = hasDuration ? clampNumber(currentTime, 0, max) : 0;
const progress = hasDuration && max > 0 ? (value / max) * 100 : 0; const progress = hasDuration && max > 0 ? (value / max) * 100 : 0;
elements.playhead.hidden = !canScrub; elements.playhead.hidden = !showPlayhead;
elements.playhead.setAttribute('aria-hidden', String(!canScrub)); elements.playhead.setAttribute('aria-hidden', String(!showPlayhead));
elements.currentTime.textContent = formatTime(currentTime); elements.currentTime.textContent = formatTime(currentTime);
elements.totalTime.textContent = formatTime(duration); elements.totalTime.textContent = formatTime(duration);
elements.seek.max = String(max); elements.seek.max = String(max);

21
server/index.js
View File

@@ -171,10 +171,13 @@ app.post('/api/session', async (request, response) => {
const options = parsePlaybackOptions(request.body); const options = parsePlaybackOptions(request.body);
const id = randomUUID(); const id = randomUUID();
const shouldProbeMetadata = METADATA_PROBE_ENABLED || canBestEffortResumeWithoutDuration({
const metadataStatus = METADATA_PROBE_ENABLED ? 'pending' : 'disabled'; sourceKind: source.kind,
originalUrl: url,
sessions.set(id, { url: source.url,
});
const metadataStatus = shouldProbeMetadata ? 'pending' : 'disabled';
const session = {
id, id,
url: source.url, url: source.url,
originalUrl: url, originalUrl: url,
@@ -189,12 +192,14 @@ app.post('/api/session', async (request, response) => {
forceSplitPlayback: false, forceSplitPlayback: false,
createdAt: Date.now(), createdAt: Date.now(),
lastUsedAt: Date.now(), lastUsedAt: Date.now(),
}); };
logInfo(`session created id=${shortId(id)} source=${source.kind} mode=${getSessionPlaybackConnectionMode(sessions.get(id))} fps=${options.fps} width=${options.width} quality=${options.quality}`); sessions.set(id, session);
if (METADATA_PROBE_ENABLED) { logInfo(`session created id=${shortId(id)} source=${source.kind} mode=${getSessionPlaybackConnectionMode(session)} fps=${options.fps} width=${options.width} quality=${options.quality}`);
startSessionMetadataProbe(sessions.get(id));
if (shouldProbeMetadata) {
startSessionMetadataProbe(session);
} }
try { try {