Restore native video rectangles and RGB color tags (949/1329)

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: 947/1,329 targeted videos corrected. See [repair status](meta/video_presentation_repair.json).
+In progress: 949/1,329 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 sha256:2b13c0522315579940a3685d5bebb0b8e2c43b4376b58f160997e2243d7f9d26
-size 66832546
+oid sha256:dedf47c58dd043b926f7f876fada1d5e1a2bf34b9bde9502fc2a687b790587f7
+size 66834985

meta/episodes_stats.jsonl

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:d28b67a79b55cc34a888d951750d18985240a61222af924366d987f64acaf158
-size 23844684
+oid sha256:273e39b3457363d820553c19a38b2f6a668616749c91c02268236dd0982d8488
+size 23844683

meta/stats.json

@@ -228,34 +228,34 @@
     "mean": [
       [
         [
-          0.4345241218395645
+          0.43455850679935876
         ]
       ],
       [
         [
-          0.3724292409199876
+          0.3724559646890739
         ]
       ],
       [
         [
-          0.31250188688759495
+          0.3125199852598107
         ]
       ]
     ],
     "std": [
       [
         [
-          0.2775508927961472
+          0.2775294818437143
         ]
       ],
       [
         [
-          0.2622594987393063
+          0.2622445951956225
         ]
       ],
       [
         [
-          0.24844143835855903
+          0.2484312191144062
         ]
       ]
     ],

meta/video_dimensions.jsonl

@@ -12143,7 +12143,7 @@
 {"episode_index":4047,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004047.mp4","width":640,"height":480,"frames":2851,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4047,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004047.mp4","width":640,"height":480,"frames":2851,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4048,"video_key":"observation.images.hand_left","video_path":"videos/chunk-004/observation.images.hand_left/episode_004048.mp4","width":640,"height":480,"frames":2851,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
-{"episode_index":4048,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004048.mp4","width":848,"height":480,"frames":2851,"fps":20,"pixel_format":"gbrp","presentation_repaired":false}
+{"episode_index":4048,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004048.mp4","width":640,"height":480,"frames":2851,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4048,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004048.mp4","width":640,"height":480,"frames":2851,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4049,"video_key":"observation.images.hand_left","video_path":"videos/chunk-004/observation.images.hand_left/episode_004049.mp4","width":640,"height":480,"frames":2851,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4049,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004049.mp4","width":640,"height":480,"frames":2851,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
@@ -13520,7 +13520,7 @@
 {"episode_index":4506,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004506.mp4","width":640,"height":480,"frames":2216,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4506,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004506.mp4","width":1280,"height":800,"frames":2216,"fps":20,"pixel_format":"gbrp","presentation_repaired":false}
 {"episode_index":4507,"video_key":"observation.images.hand_left","video_path":"videos/chunk-004/observation.images.hand_left/episode_004507.mp4","width":640,"height":480,"frames":2620,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
-{"episode_index":4507,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004507.mp4","width":848,"height":480,"frames":2620,"fps":20,"pixel_format":"gbrp","presentation_repaired":false}
+{"episode_index":4507,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004507.mp4","width":640,"height":480,"frames":2620,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
 {"episode_index":4507,"video_key":"observation.images.top_head","video_path":"videos/chunk-004/observation.images.top_head/episode_004507.mp4","width":1280,"height":800,"frames":2620,"fps":20,"pixel_format":"gbrp","presentation_repaired":false}
 {"episode_index":4508,"video_key":"observation.images.hand_left","video_path":"videos/chunk-004/observation.images.hand_left/episode_004508.mp4","width":848,"height":480,"frames":3752,"fps":20,"pixel_format":"gbrp","presentation_repaired":false}
 {"episode_index":4508,"video_key":"observation.images.hand_right","video_path":"videos/chunk-004/observation.images.hand_right/episode_004508.mp4","width":848,"height":480,"frames":3752,"fps":20,"pixel_format":"gbrp","presentation_repaired":false}

meta/video_presentation_repair.json

@@ -4,8 +4,8 @@
   "complete": false,
   "total_main_videos": 15165,
   "target_videos": 1329,
-  "repaired_videos": 947,
-  "remaining_videos": 382,
+  "repaired_videos": 949,
+  "remaining_videos": 380,
   "repaired_episodes": 327,
   "all_repaired_camera_pixels_exact": true,
   "all_repaired_frame_counts_and_pts_preserved": true,
@@ -14513,6 +14513,73 @@
         ]
       }
     },
+    {
+      "passed": true,
+      "path": "videos/chunk-004/observation.images.hand_right/episode_004048.mp4",
+      "source_revision": "cfdc72460733616ad216db60410d2c49dbf4e832",
+      "source_bytes": 363317128,
+      "crop_xywh": [
+        0,
+        0,
+        640,
+        480
+      ],
+      "width": 640,
+      "height": 480,
+      "frames": 2851,
+      "fps": 20,
+      "pixel_format": "gbrp",
+      "codec": "h264",
+      "output_bytes": 363317150,
+      "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": 61.24064960703254,
+      "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": [
+              848.0,
+              480.0
+            ],
+            "after_wh": [
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+              480
+            ]
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+          {
+            "field": "avc1.width_height",
+            "file_offset": 489,
+            "bytes": 4,
+            "before_wh": [
+              848,
+              480
+            ],
+            "after_wh": [
+              640,
+              480
+            ]
+          }
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+      }
+    },
     {
       "passed": true,
       "path": "videos/chunk-004/observation.images.hand_right/episode_004049.mp4",
@@ -22440,6 +22507,73 @@
         ]
       }
     },
+    {
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+      "path": "videos/chunk-004/observation.images.hand_right/episode_004507.mp4",
+      "source_revision": "cfdc72460733616ad216db60410d2c49dbf4e832",
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+      "height": 480,
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+      "fps": 20,
+      "pixel_format": "gbrp",
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+      "output_bytes": 365620379,
+      "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": 58.661080953083,
+      "container_geometry_synchronized": true,
+      "container_geometry_patch": {
+        "synchronized": true,
+        "media_samples_untouched": true,
+        "moov_size_unchanged": true,
+        "changed_fields": [
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+            "file_offset": 240,
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+              480.0
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+            "bytes": 4,
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+              480
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     {
       "passed": true,
       "path": "videos/chunk-004/observation.images.hand_right/episode_004524.mp4",

videos/chunk-004/observation.images.hand_right/episode_004048.mp4

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+size 363317150

videos/chunk-004/observation.images.hand_right/episode_004507.mp4

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+size 365620379