Skip to content

Fix sticker blinking and audio library export issues #148

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
theunavailableguy merged 2 commits into from
Jul 12, 2026
+11 −9
Merged

Fix sticker blinking and audio library export issues #148

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
6db518e
fix: use static layer IDs to prevent sticker/text blinking
AIEraDev Jul 12, 2026
003148e
fix: support audio library clips in export pipeline
AIEraDev Jul 12, 2026
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
6 changes: 3 additions & 3 deletions src/core/evaluation/evaluator.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -161,7 +161,7 @@ export function evaluateTimelineScene(time: number, clips: Clip[], tracks: Track
const finalHeight = evalH * animationState.scale;

const textLayer: EvaluatedTextLayer = {
layerId: `${clip.id}-${evalTime}`,
layerId: clip.id,
clipId: clip.id,
role: clip.role,
clipKind: clip.kind,
Expand Down Expand Up @@ -232,7 +232,7 @@ export function evaluateTimelineScene(time: number, clips: Clip[], tracks: Track
const transitionState = evaluateTransitionState(clip, transitionWindows);

const mediaLayer: EvaluatedMediaLayer = {
layerId: `${clip.id}-${evalTime}`,
layerId: clip.id,
clipId: clip.id,
role: clip.role,
clipKind: clip.kind,
Expand Down Expand Up @@ -316,7 +316,7 @@ export function evaluateTimelineScene(time: number, clips: Clip[], tracks: Track
if (!sourcePath) continue;

audioLayers.push({
layerId: `${clip.id}-audio-${evalTime}`,
layerId: `${clip.id}-audio`,
clipId: clip.id,
mediaId: clip.mediaId,
sourcePath,
Expand Down
14 changes: 8 additions & 6 deletions src/core/timeline/audioClips.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -63,18 +63,20 @@ export function getActiveAudioClips(clips: Clip[], tracks: Track[], assets: Medi

// Find asset
const asset = assets.find((a) => a.id === clip.mediaId);
if (!asset) return false;
const directAudioPath = (clip as any).audioPath as string | undefined;
const isAudioClip = asset?.type === "audio" || asset?.type === "video" || (clip.kind === "audio" && !!directAudioPath);

// Only include audio and video clips (video may have audio track)
if (asset.type !== "audio" && asset.type !== "video") return false;
if (!isAudioClip) return false;

// Check if clip overlaps with export time range
const clipStart = clip.startTime;
const clipEnd = clip.startTime + clip.duration;
return clipStart < endTime && clipEnd > startTime;
})
.map((clip) => {
const asset = assets.find((a) => a.id === clip.mediaId)!;
const asset = assets.find((a) => a.id === clip.mediaId);
const directAudioPath = (clip as any).audioPath as string | undefined;
const rawPath = asset ? asset.path : directAudioPath!;

// Calculate overlap with export time range
const clipStart = clip.startTime;
Expand All @@ -97,8 +99,8 @@ export function getActiveAudioClips(clips: Clip[], tracks: Track[], assets: Medi
const volume = Math.max(0, Math.min(1, clip.volume ?? 1.0));

return {
// Normalize to native FS path — asset.path may be an asset:// or file:// URL
path: toNativePath(asset.path),
// Normalize to native FS path — asset.path or directAudioPath may be an asset:// or file:// URL
path: toNativePath(rawPath),
startTime: relativeStartTime,
duration: relativeDuration,
trimIn: relativeTrimIn,
Expand Down
Loading