1 files changed, 4 insertions, 7 deletions
diff --git a/src/client/views/nodes/VideoBox.tsx b/src/client/views/nodes/VideoBox.tsx
index 4af4d2020..a3d501153 100644
--- a/src/client/views/nodes/VideoBox.tsx
+++ b/src/client/views/nodes/VideoBox.tsx
@@ -427,15 +427,12 @@ export class VideoBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProp
 
         video.onseeked = () => {
             const canvas = document.createElement('canvas');
-            canvas.height = video.videoHeight;
-            canvas.width = video.videoWidth;
-            const ctx = canvas.getContext('2d');
-            ctx?.drawImage(video, 0, 0, canvas.width, canvas.height, 0, 0, 25, 25);
-            const imgUrl = canvas.toDataURL();
+            canvas.height = 100;
+            canvas.width = 100;
+            canvas.getContext('2d')?.drawImage(video, 0, 0, video.videoWidth, video.videoHeight, 0, 0, 100, 100);
             const retitled = StrCast(this.rootDoc.title).replace(/[ -\.:]/g, '');
             const encodedFilename = encodeURIComponent('thumbnail' + retitled + '_' + video.currentTime.toString().replace(/\./, '_'));
-            const filename = basename(encodedFilename);
-            thumbnailPromises?.push(VideoBox.convertDataUri(imgUrl, filename, true));
+            thumbnailPromises?.push(VideoBox.convertDataUri(canvas.toDataURL(), basename(encodedFilename), true));
             const newTime = video.currentTime + video.duration / (VideoBox.numThumbnails - 1);
             if (newTime < video.duration) {
                 video.currentTime = newTime;