Restore native video rectangles and RGB color tags (1092/1329)

Presentation repair only: retained camera RGB pixels, frame counts and timestamps are verified exactly. Numeric action/state and source qualification annotations are unchanged. Previous presentation is preserved by the before-native-video-presentation-20261030 tag.

README.md

@@ -74,7 +74,7 @@ Episode provenance and original diagnostic labels are retained in [meta/episode_
 
 ## Native video resolution and browser playback
 
-In progress: 1,090/1,329 targeted videos corrected. See [repair status](meta/video_presentation_repair.json).
+In progress: 1,092/1,329 targeted videos corrected. See [repair status](meta/video_presentation_repair.json).
 
 Videos retain their source camera resolution. Synthetic black padding is removed without resizing camera content; examples include 640 × 480, 1280 × 800 and 848 × 480. Actual per-episode dimensions are listed in [video dimensions](meta/video_dimensions.jsonl). Spatial dimensions are `null` in global feature metadata when episodes have different sizes. The portable loader resolves a selected episode's concrete shapes in memory. For mixed-resolution training batches, explicitly configure your model's image preprocessing or group episodes by resolution; padding is not reintroduced by this dataset.
 

meta/episode_provenance.jsonl

@@ -1,3 +1,3 @@
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-oid sha256:03d8afa4fe646dcb301e44bf02044976617960fa683d3a4cd5b93bdf4f2c9121
-size 67009638
+oid sha256:07d91616b711a0c821129e21749eeaf176e4d64664b0105f56678a1b5ec7cb5b
+size 67012064

meta/episodes_stats.jsonl

@@ -1,3 +1,3 @@
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-oid sha256:8119e30d3142b1c1450376ea55eaca8bca565da8a7b6d3383915e7291289f487
-size 23844621
+oid sha256:ace649acaedd80b09e7a278311f15676fc1b745db35c3f1a9fc1f2d87f2804f9
+size 23844614

meta/stats.json

@@ -301,34 +301,34 @@
     "mean": [
       [
         [
-          0.486008099811873
+          0.4861540400257297
         ]
       ],
       [
         [
-          0.4050090530969784
+          0.40512670636075004
         ]
       ],
       [
         [
-          0.3209613917767301
+          0.32106536303019684
         ]
       ]
     ],
     "std": [
       [
         [
-          0.2713147616159628
+          0.27123119120556416
         ]
       ],
       [
         [
-          0.2544014236253551
+          0.2543533748810874
         ]
       ],
       [
         [
-          0.23698669200690742
+          0.23697267645044334
         ]
       ]
     ],

meta/video_dimensions.jsonl

@@ -13524,7 +13524,7 @@
 {"episode_index":4507,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004507.mp4","width":640,"height":480,"frames":2620,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4508,"video_key":"observation.images.hand_left","video_path":"videos/chunk-004/observation.images.hand_left/episode_004508.mp4","width":640,"height":480,"frames":3752,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4508,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004508.mp4","width":640,"height":480,"frames":3752,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
-{"episode_index":4508,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004508.mp4","width":1280,"height":800,"frames":3752,"fps":20,"pixel_format":"gbrp","presentation_repaired":false}
+{"episode_index":4508,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004508.mp4","width":640,"height":480,"frames":3752,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4509,"video_key":"observation.images.hand_left","video_path":"videos/chunk-004/observation.images.hand_left/episode_004509.mp4","width":640,"height":480,"frames":2990,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4509,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004509.mp4","width":640,"height":480,"frames":2990,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4509,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004509.mp4","width":640,"height":480,"frames":2990,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
@@ -13602,7 +13602,7 @@
 {"episode_index":4533,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004533.mp4","width":640,"height":480,"frames":3605,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4534,"video_key":"observation.images.hand_left","video_path":"videos/chunk-004/observation.images.hand_left/episode_004534.mp4","width":640,"height":480,"frames":3919,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4534,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004534.mp4","width":640,"height":480,"frames":3919,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
-{"episode_index":4534,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004534.mp4","width":1280,"height":800,"frames":3919,"fps":20,"pixel_format":"gbrp","presentation_repaired":false}
+{"episode_index":4534,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004534.mp4","width":640,"height":480,"frames":3919,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4535,"video_key":"observation.images.hand_left","video_path":"videos/chunk-004/observation.images.hand_left/episode_004535.mp4","width":640,"height":480,"frames":2760,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4535,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004535.mp4","width":640,"height":480,"frames":2760,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4535,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004535.mp4","width":640,"height":480,"frames":2760,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}

meta/video_presentation_repair.json

@@ -4,8 +4,8 @@
   "complete": false,
   "total_main_videos": 15165,
   "target_videos": 1329,
-  "repaired_videos": 1090,
-  "remaining_videos": 239,
+  "repaired_videos": 1092,
+  "remaining_videos": 237,
   "repaired_episodes": 366,
   "all_repaired_camera_pixels_exact": true,
   "all_repaired_frame_counts_and_pts_preserved": true,
@@ -44048,6 +44048,73 @@
         ]
       }
     },
+    {
+      "passed": true,
+      "path": "videos/chunk-004/observation.images.top_head/episode_004508.mp4",
+      "source_revision": "cfdc72460733616ad216db60410d2c49dbf4e832",
+      "source_bytes": 691137075,
+      "crop_xywh": [
+        0,
+        0,
+        640,
+        480
+      ],
+      "width": 640,
+      "height": 480,
+      "frames": 3752,
+      "fps": 20,
+      "pixel_format": "gbrp",
+      "codec": "h264",
+      "output_bytes": 691137100,
+      "all_frame_rgb_pixels_exact": true,
+      "all_frame_padding_black": true,
+      "corrupt_frames": 0,
+      "max_pts_error_s": 0,
+      "stats": null,
+      "color_primaries": 1,
+      "color_transfer": 13,
+      "color_matrix": 0,
+      "full_range": true,
+      "method": "sps_vui_display_crop_and_color_tags_stream_copy",
+      "reencoded": false,
+      "no_scaling": true,
+      "no_padding_added": true,
+      "elapsed_s": 111.69882721896283,
+      "container_geometry_synchronized": true,
+      "container_geometry_patch": {
+        "synchronized": true,
+        "media_samples_untouched": true,
+        "moov_size_unchanged": true,
+        "changed_fields": [
+          {
+            "field": "tkhd.width_height",
+            "file_offset": 240,
+            "bytes": 8,
+            "before_wh": [
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+              800.0
+            ],
+            "after_wh": [
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+              480
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+          {
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+            "file_offset": 489,
+            "bytes": 4,
+            "before_wh": [
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+              800
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+              480
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     {
       "passed": true,
       "path": "videos/chunk-004/observation.images.top_head/episode_004509.mp4",
@@ -45723,6 +45790,73 @@
         ]
       }
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+    {
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+      "path": "videos/chunk-004/observation.images.top_head/episode_004534.mp4",
+      "source_revision": "cfdc72460733616ad216db60410d2c49dbf4e832",
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+        480
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+      "height": 480,
+      "frames": 3919,
+      "fps": 20,
+      "pixel_format": "gbrp",
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+      "all_frame_rgb_pixels_exact": true,
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+      "max_pts_error_s": 0,
+      "stats": null,
+      "color_primaries": 1,
+      "color_transfer": 13,
+      "color_matrix": 0,
+      "full_range": true,
+      "method": "sps_vui_display_crop_and_color_tags_stream_copy",
+      "reencoded": false,
+      "no_scaling": true,
+      "no_padding_added": true,
+      "elapsed_s": 125.51333310699556,
+      "container_geometry_synchronized": true,
+      "container_geometry_patch": {
+        "synchronized": true,
+        "media_samples_untouched": true,
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+        "changed_fields": [
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     {
       "passed": true,
       "path": "videos/chunk-004/observation.images.top_head/episode_004535.mp4",

videos/chunk-004/observation.images.top_head/episode_004508.mp4

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+size 691137100

videos/chunk-004/observation.images.top_head/episode_004534.mp4

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