Update video encodings and native dimensions (1517/1539)

Standard SDR H.264 Main4.0, 8-bit YUV420 / BT.709. Native image dimensions, frame counts and timestamps are retained. Action/state data and existing source qualification annotations are unchanged.

README.md

@@ -74,7 +74,7 @@ Episode provenance and original diagnostic labels are retained in [meta/episode_
 
 ## Video format and resolution
 
-In progress: 1,514/1,539 videos in this encoding update. See [encoding manifest](meta/video_encoding.json).
+In progress: 1,517/1,539 videos in this encoding update. See [encoding manifest](meta/video_encoding.json).
 
 Videos use native camera rectangles, including 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, configure your model's image preprocessing or group episodes by resolution.
 

meta/episode_provenance.jsonl

@@ -1,3 +1,3 @@
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-oid sha256:fe54d94f0e6f46df1fb280cb0ba9cd1e3194c58f6b7abc7355511170ed29265d
-size 67917051
+oid sha256:c3c3cd1f17bd72664ce1dbc383c62e51ddf4ef7a86638f99684763df289c74c1
+size 67917010

meta/episodes_stats.jsonl

@@ -1,3 +1,3 @@
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-oid sha256:3a9a3853a34a0ef374495787d4b6e6a4ccab4d976982eca3e795209f5e9346f1
-size 23838196
+oid sha256:8e4f47361f76ae25406602cd12acf8df104ad8bb80feecee9d3226e2b420fd74
+size 23838167

meta/stats.json

@@ -228,34 +228,34 @@
     "mean": [
       [
         [
-          0.43590337621631814
+          0.4359023567850993
         ]
       ],
       [
         [
-          0.3733328006478008
+          0.37333141949811166
         ]
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       [
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+          0.3132012903284304
         ]
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     ],
     "std": [
       [
         [
-          0.2766790828485006
+          0.2766794024731768
         ]
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+          0.2616189562254576
         ]
       ],
       [
         [
-          0.24801425788315568
+          0.24801411997937642
         ]
       ]
     ],

meta/video_dimensions.jsonl

@@ -15041,7 +15041,7 @@
 {"episode_index":5013,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005013.mp4","width":848,"height":480,"frames":2006,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5013,"video_key":"observation.images.top_head","video_path":"videos/chunk-005/observation.images.top_head/episode_005013.mp4","width":1280,"height":800,"frames":2006,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5014,"video_key":"observation.images.hand_left","video_path":"videos/chunk-005/observation.images.hand_left/episode_005014.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
-{"episode_index":5014,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005014.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
+{"episode_index":5014,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005014.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5014,"video_key":"observation.images.top_head","video_path":"videos/chunk-005/observation.images.top_head/episode_005014.mp4","width":1280,"height":800,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5015,"video_key":"observation.images.hand_left","video_path":"videos/chunk-005/observation.images.hand_left/episode_005015.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5015,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005015.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
@@ -15053,7 +15053,7 @@
 {"episode_index":5017,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005017.mp4","width":848,"height":480,"frames":1997,"fps":20,"pixel_format":"gbrp","presentation_repaired":false}
 {"episode_index":5017,"video_key":"observation.images.top_head","video_path":"videos/chunk-005/observation.images.top_head/episode_005017.mp4","width":1280,"height":800,"frames":1997,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5018,"video_key":"observation.images.hand_left","video_path":"videos/chunk-005/observation.images.hand_left/episode_005018.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
-{"episode_index":5018,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005018.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
+{"episode_index":5018,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005018.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5018,"video_key":"observation.images.top_head","video_path":"videos/chunk-005/observation.images.top_head/episode_005018.mp4","width":1280,"height":800,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5019,"video_key":"observation.images.hand_left","video_path":"videos/chunk-005/observation.images.hand_left/episode_005019.mp4","width":848,"height":480,"frames":2008,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5019,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005019.mp4","width":848,"height":480,"frames":2008,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
@@ -15107,7 +15107,7 @@
 {"episode_index":5035,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005035.mp4","width":848,"height":480,"frames":2006,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5035,"video_key":"observation.images.top_head","video_path":"videos/chunk-005/observation.images.top_head/episode_005035.mp4","width":1280,"height":800,"frames":2006,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5036,"video_key":"observation.images.hand_left","video_path":"videos/chunk-005/observation.images.hand_left/episode_005036.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
-{"episode_index":5036,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005036.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"gbrp","presentation_repaired":true}
+{"episode_index":5036,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005036.mp4","width":848,"height":480,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5036,"video_key":"observation.images.top_head","video_path":"videos/chunk-005/observation.images.top_head/episode_005036.mp4","width":1280,"height":800,"frames":2000,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5037,"video_key":"observation.images.hand_left","video_path":"videos/chunk-005/observation.images.hand_left/episode_005037.mp4","width":848,"height":480,"frames":2008,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}
 {"episode_index":5037,"video_key":"observation.images.hand_right","video_path":"videos/chunk-005/observation.images.hand_right/episode_005037.mp4","width":848,"height":480,"frames":2008,"fps":20,"pixel_format":"yuv420p","presentation_repaired":true}

meta/video_encoding.json

@@ -8,7 +8,7 @@
   "remaining_videos": 13,
   "repaired_episodes": 513,
   "compatibility_complete": false,
-  "standard_avc_videos": 1514,
+  "standard_avc_videos": 1517,
   "all_repaired_camera_pixels_exact": false,
   "all_repaired_frame_counts_and_pts_preserved": true,
   "no_image_resampling": true,
@@ -64222,29 +64222,43 @@
       "passed": true,
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       "source_revision": "cfdc72460733616ad216db60410d2c49dbf4e832",
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+      "method": "native_rectangle_avc_main40_yuv420_bt709",
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     {
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@@ -64334,29 +64348,43 @@
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@@ -64978,29 +65006,43 @@
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videos/chunk-005/observation.images.hand_right/episode_005014.mp4

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videos/chunk-005/observation.images.hand_right/episode_005018.mp4

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videos/chunk-005/observation.images.hand_right/episode_005036.mp4

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