Add files using upload-large-folder tool

raw_videos/README.md

@@ -1,12 +1,10 @@
-# SparseVideoNav Privacy-Processed Raw Videos
+# SparseVideoNav Privacy-Processed Videos
 
-This directory supplements the `frames/bvn/` and `frames/ifn/` releases with episode-level MP4 files. The name `raw_videos/` refers to videos produced from the raw-recording pipeline; all published files are privacy processed, and this directory does not contain unredacted footage.
+This directory provides one privacy-processed MP4 for every released BVN and IFN episode.
 
-- All videos are privacy processed for face and license-plate blurring.
-- All released MP4 files are H.264 at 256×256 resolution.
-- Some original source videos were unavailable; their released MP4 files were reconstructed from the privacy-processed 256×256 RGB frames.
-- The prepared source collection mixes these fallback videos with videos derived from privacy-processed raw recordings. Per-video raw-versus-fallback provenance was not retained.
-- Two additional missing public episodes were reconstructed from their processed RGB frames while aligning this release.
+- Most files are EgoBlur-processed versions of the original recordings and retain their original video resolution.
+- When a matching readable original-resolution EgoBlur file is unavailable, the corresponding privacy-processed 256×256 RGB frames are encoded as the episode MP4 fallback.
+- All videos have face and license-plate blurring. No unredacted raw footage is included.
 - Revisit episodes are intentionally excluded.
 
 ## Layout
@@ -23,12 +21,4 @@ raw_videos/
     └── <episode_id>.mp4
 ```
 
-Each `episode_id` matches the corresponding record in `frames/bvn/annotations.json` or `frames/ifn/annotations.json`.
-
-## Summary
-
-| Subset | Episodes | Duration | Bytes |
-| --- | ---: | ---: | ---: |
-| BVN | 5,433 | 57.35 h | 5,944,679,509 |
-| IFN | 6,260 | 64.40 h | 6,953,487,944 |
-| Total | 11,693 | 121.74 h | 12,898,167,453 |
+Each metadata row gives the instruction, video resolution, source type, and (for fallback files) the reason an original-resolution EgoBlur source was unavailable.

raw_videos/manifest.json

@@ -1,38 +1,63 @@
 {
-  "format_version": 1,
-  "source_collection": "/mnt/HDD-raid/siqiteam/sparsevideonav_merged",
+  "format_version": 2,
   "subsets": {
     "bvn": {
       "episodes": 5433,
-      "duration_seconds": 206448.14,
-      "size_bytes": 5944679509,
-      "duration_hours": 57.346706
+      "source_types": {
+        "egoblur_original_resolution": 3484,
+        "frames_fallback_256x256": 1949
+      },
+      "resolution_distribution": {
+        "2688x2016": 3032,
+        "2688x1512": 401,
+        "256x256": 1949,
+        "1920x1080": 50,
+        "3840x2160": 1
+      },
+      "size_bytes": 604135530474,
+      "duration_seconds": 206400.745
     },
     "ifn": {
       "episodes": 6260,
-      "duration_seconds": 231827.795,
-      "size_bytes": 6953487944,
-      "duration_hours": 64.39661
+      "source_types": {
+        "egoblur_original_resolution": 4237,
+        "frames_fallback_256x256": 2023
+      },
+      "resolution_distribution": {
+        "2688x2016": 3657,
+        "256x256": 2023,
+        "2688x1512": 528,
+        "1920x1080": 52
+      },
+      "size_bytes": 740782082507,
+      "duration_seconds": 231845.39
     }
   },
   "totals": {
     "episodes": 11693,
-    "duration_seconds": 438275.935,
-    "duration_hours": 121.743315,
-    "size_bytes": 12898167453
-  },
-  "release_alignment": {
-    "prepared_videos": 11691,
-    "frames_fallback_reconstructed": 2,
-    "excluded": {
-      "revisit": 1592,
-      "unmapped_source_file": 2
-    }
+    "source_types": {
+      "egoblur_original_resolution": 7721,
+      "frames_fallback_256x256": 3972
+    },
+    "fallback_reasons": {
+      "missing_egoblur_output": 3259,
+      "no_original_resolution_source": 712,
+      "unreadable_egoblur_output": 1
+    },
+    "resolution_distribution": {
+      "2688x2016": 6689,
+      "2688x1512": 929,
+      "256x256": 3972,
+      "1920x1080": 102,
+      "3840x2160": 1
+    },
+    "size_bytes": 1344917612981,
+    "duration_seconds": 438246.135
   },
   "validation": {
-    "all_h264": true,
-    "all_256x256": true,
     "unique_episode_ids": true,
-    "metadata_video_files_match": true
+    "metadata_video_files_match": true,
+    "all_h264": true,
+    "all_videos_privacy_processed": true
   }
 }