Document MiniMax R2V local duration ceiling

2026-08-22 21:58:16 +00:00
parent edf8e7fac5
commit 4c22496052
2 changed files with 12 additions and 0 deletions
@@ -33,6 +33,10 @@ Key points worth preserving:
 - Prompt length limit is `7000` characters.
 - Official duration is `4-15` seconds, but this local workflow should still be
  planned around one clean `10s` beat per generation block.
+- Local corrected-reference testing on `2026-08-22` showed this maintained
+  workflow completing through `17s` on the current `8 GiB` machine, while
+  `20s` failed with GPU out-of-memory. Treat `17s` as the verified local
+  ceiling for this exact setup, not a universal MiniMax limit.
 - MiniMax explicitly recommends describing the relationship between references,
  not just listing disconnected visual details.
 - Camera guidance can be embedded directly in the prompt; their docs call out
@@ -58,6 +62,8 @@ Key points worth preserving:
  explicitly assigned as the environment.
 - Keep one coherent action beat per `10s` block.
 - End each block in a state that naturally feeds the next continuation shot.
+- If you need the safest local duration target, stay at `12s` or below; use
+  `17s` only as the tested upper bound for this box.

 ## Recommended prompt order