Add video poster frames and rework the media status row

media-scrape/src/engine.ts

@@ -10,6 +10,7 @@ import {
     downloadOne,
     downloadPreview,
     probeDimensions,
+    videoPoster,
     type DownloadOptions
 } from "./download.js";
 import {
@@ -324,6 +325,14 @@ export class ScrapeEngine {
                     );
                     if (dimensions) store.updateDimensions(row.id, dimensions.width, dimensions.height);
                 }
+
+                if (row.kind === "video" && !row.preview_hash) {
+                    const poster = await videoPoster(join(targetDir, outcome.path), join(dir, "thumbs"));
+                    if (poster) {
+                        store.markPreview(row.id, poster);
+                        meta.previewed = (meta.previewed ?? 0) + 1;
+                    }
+                }
             } else {
                 store.markDownloadError(row.id, outcome.error ?? outcome.state);
                 if (outcome.state === "failed") meta.downloadErrors = (meta.downloadErrors ?? 0) + 1;