fix(raw): fix RAW color matrix calculation, enable highlight recovery mode, and add dedicated tiffThumbnail decoder

2026-10-05 16:03:41 +07:00
parent dbfd459266
commit d01c64736b
3 changed files with 142 additions and 15 deletions
@@ -892,10 +892,11 @@ export async function scanFolder(
      return;
    }
    const raw = isRawName(file.name);
+    const isTiff = /\.(tiff?)$/i.test(file.name);
    const RAW_HEADER_BYTES = 4 * 1024 * 1024;
-    const sliceBuffer = await file.slice(0, raw ? RAW_HEADER_BYTES : HEAD_BYTES).arrayBuffer();
+    const sliceBuffer = await file.slice(0, (raw || isTiff) ? (isTiff ? Math.min(file.size, 16 * 1024 * 1024) : RAW_HEADER_BYTES) : HEAD_BYTES).arrayBuffer();
    const bytes = new Uint8Array(sliceBuffer);
-    const preview = raw ? await rawThumbnail(bytes) : null;
+    const preview = (raw || isTiff) ? await rawThumbnail(bytes, file.name) : null;
    const src = preview ? new Blob([preview as BlobPart], { type: 'image/jpeg' }) : raw ? null : file;
    const size = preview ? jpegSize(preview) : raw ? null : jpegSize(bytes);
    const thumb = src ? await tile(src, size) : null;