| { |
| "video": "5.mp4", |
| "task": "5", |
| "instruction_index": 1, |
| "total_instructions_for_video": 2, |
| "instruction": { |
| "category_label": "joint", |
| "category": "J1", |
| "operation": "J1.2 VFX Sync", |
| "prompt_en": "Add a small, visible spark effect at the point of impact for each hammer strike; synchronize the visual spark with the sharp transient of each hammering sound.", |
| "audio_label": { |
| "audio_op": "add", |
| "sound_type": "event_sfx", |
| "edit_aspect": "content" |
| }, |
| "difficulty": { |
| "d1_object_localization": "hard", |
| "d1_reason": "The model needs to precisely locate the point of impact for each hammer strike on the wall to add the spark effect.", |
| "d2_audio_complexity": "simple", |
| "d3_cross_modal_linkage": "explicit", |
| "d3_reason": "The instruction explicitly describes both a visual effect (spark) and its synchronization with an audio event (hammering sound)." |
| } |
| } |
| } |
|
|
