This commit is contained in:
ct
2025-06-15 20:23:44 +08:00
parent 85e7eb3546
commit b10902f322
2 changed files with 84 additions and 28 deletions

View File

@@ -8,6 +8,8 @@ import useVideoExport from './video-export';
import VideoPreview from './video-preview';
const VideoEditor = ({ width, height }) => {
const [showConsoleLogs] = useState(true);
const [dimensions] = useState({
width: width,
height: height,
@@ -15,6 +17,9 @@ const VideoEditor = ({ width, height }) => {
const [timelineElements, setTimelineElements] = useState([]);
// 🔧 FIX: Add ref to solve closure issue
const timelineElementsRef = useRef([]);
const lastUpdateRef = useRef(0);
const emitter = useMitt();
@@ -32,10 +37,28 @@ const VideoEditor = ({ width, height }) => {
const { setVideoIsPlaying } = useVideoEditorStore();
// 🔧 FIX: Keep ref synced with state
useEffect(() => {
setTimeout(() => setTimelineElements(sampleTimelineElements), 1000);
timelineElementsRef.current = timelineElements;
}, [timelineElements]);
// ✅ FIX 1: Use useEffect to automatically setup videos when timeline loads
useEffect(() => {
setTimeout(() => {
setTimelineElements(sampleTimelineElements);
showConsoleLogs && console.log('Loaded sample timeline');
setTimeout(() => {
setupVideos();
}, 1000);
}, 1000);
}, []);
// ✅ FIX 3: Auto-update status when videos load
useEffect(() => {
setupVideoStatus();
}, [timelineElements, loadedVideos]);
useEffect(() => {
setVideoIsPlaying(isPlaying);
}, [isPlaying, setVideoIsPlaying]);
@@ -49,11 +72,27 @@ const VideoEditor = ({ width, height }) => {
totalDuration,
});
useEffect(() => {
const setupVideos = () => {
showConsoleLogs && console.log('setupVideos');
// 🔧 FIX: Read from ref instead of state to get latest data
const elements = timelineElementsRef.current;
if (elements.length === 0) {
console.log('No timeline elements to setup videos for');
return;
}
console.log('Setting up videos for', elements.length, 'timeline elements');
const videoEls = {};
const videoElementsData = timelineElements.filter((el) => el.type === 'video');
const videoElementsData = elements.filter((el) => el.type === 'video');
console.log('Found', videoElementsData.length, 'video elements');
videoElementsData.forEach((element) => {
console.log('Creating video element for:', element.id);
const video = document.createElement('video');
video.crossOrigin = 'anonymous';
video.muted = true;
@@ -77,6 +116,8 @@ const VideoEditor = ({ width, height }) => {
posterImg.src = element.poster;
posterImg.onload = () => {
console.log('Poster loaded for:', element.id);
const maxWidth = dimensions.width;
const maxHeight = dimensions.height;
const posterWidth = posterImg.naturalWidth;
@@ -117,11 +158,14 @@ const VideoEditor = ({ width, height }) => {
setLoadedVideos((prev) => {
const newSet = new Set(prev);
newSet.add(element.id);
console.log('Video loaded:', element.id, 'Total loaded:', newSet.size);
return newSet;
});
};
video.addEventListener('loadedmetadata', () => {
console.log('Video metadata loaded for:', element.id);
setTimelineElements((prev) =>
prev.map((el) => {
if (el.id === element.id && el.type === 'video') {
@@ -147,17 +191,27 @@ const VideoEditor = ({ width, height }) => {
videoEls[element.id] = video;
});
console.log('Setting video elements:', Object.keys(videoEls));
setVideoElements(videoEls);
};
return () => {
Object.values(videoEls).forEach((video) => {
const cleanupVideos = (videosToCleanup) => {
if (!videosToCleanup) return;
const videoArray = Array.isArray(videosToCleanup) ? videosToCleanup : Object.values(videosToCleanup);
videoArray.forEach((video) => {
if (video && video.src) {
if (!video.paused) video.pause();
video.src = '';
video.load();
});
};
}, []);
video.removeEventListener('loadedmetadata', video._metadataHandler);
video.removeEventListener('error', video._errorHandler);
}
});
};
useEffect(() => {
const setupVideoStatus = () => {
const videoCount = timelineElements.filter((el) => el.type === 'video').length;
if (loadedVideos.size === videoCount && videoCount > 0) {
setStatus('Ready to play');
@@ -166,7 +220,7 @@ const VideoEditor = ({ width, height }) => {
} else {
setStatus('Ready to play');
}
}, [loadedVideos, timelineElements]);
};
// FIXED: Removed currentTime dependency to prevent excessive recreation
const handlePause = useCallback(() => {