{ "scene_type": "action_sfx", "scene_type_config": { "speech_prob": 0.6, "music_prob": 0.8, "ambience_prob": 0.7, "sfx_range": [ 5, 12 ], "duck_music": true, "duck_sfx": true, "gain_offsets": { "speech": 3.0, "music": 0.0, "ambience": -6.0, "sfx": 6.0 } }, "scene_plan": { "events": [ { "timestamp": 0.5, "description": "Crunchy burger bite" }, { "timestamp": 4.2, "description": "Wet chewing sounds" }, { "timestamp": 11.8, "description": "Audible swallow" }, { "timestamp": 18.5, "description": "Burger wrapper rustling" }, { "timestamp": 25.4, "description": "Loud soda slurp" }, { "timestamp": 33.2, "description": "Tray sliding on table" }, { "timestamp": 38.7, "description": "Plastic fork scraping" }, { "timestamp": 45.1, "description": "Messy fries chewing" }, { "timestamp": 54.3, "description": "Paper bag crinkling" }, { "timestamp": 62.6, "description": "Heavy bite and chew" }, { "timestamp": 67.9, "description": "Napkin wiping mouth" } ], "gemini_context": { "music_tag": "rock", "ambience_cue": "Busy fast food restaurant with kitchen sizzle and distant chatter", "events": [ { "sound": "Crunchy burger bite", "timestamp": 0.5 }, { "sound": "Wet chewing sounds", "timestamp": 4.2 }, { "sound": "Audible swallow", "timestamp": 11.8 }, { "sound": "Burger wrapper rustling", "timestamp": 18.5 }, { "sound": "Loud soda slurp", "timestamp": 25.4 }, { "sound": "Tray sliding on table", "timestamp": 33.2 }, { "sound": "Plastic fork scraping", "timestamp": 38.7 }, { "sound": "Messy fries chewing", "timestamp": 45.1 }, { "sound": "Paper bag crinkling", "timestamp": 54.3 }, { "sound": "Heavy bite and chew", "timestamp": 62.6 }, { "sound": "Napkin wiping mouth", "timestamp": 67.9 } ] }, "dialogue_duration_sec": 68.88, "token_usage": { "usage_metadata": { "prompt_token_count": 2276, "candidates_token_count": 337, "total_token_count": 3580 }, "model": "gemini-3-flash-preview" }, "scene_type": "action_sfx", "scene_type_config": { "speech_prob": 0.6, "music_prob": 0.8, "ambience_prob": 0.7, "sfx_range": [ 5, 12 ], "duck_music": true, "duck_sfx": true, "gain_offsets": { "speech": 3.0, "music": 0.0, "ambience": -6.0, "sfx": 6.0 } }, "has_music": true, "has_ambience": true }, "critic_adjustments": { "speech": { "compressor": { "threshold": -20, "ratio": 3.5 }, "reverb": { "type": "small_room", "wet_amount": 0.15 }, "gain_db": 3.5, "low_cut_hz": 100 }, "music": { "gain_db": -10.5, "low_cut_hz": 150, "reverb": { "type": "small_room", "wet_amount": 0.05 } }, "ambience": { "gain_db": -6.0 }, "sfx": { "gain_db": -9.0, "reverb": { "type": "small_room", "wet_amount": 0.1 }, "low_cut_hz": 80 } }, "sfx_event_settings": { "sfx_0": { "gain_db": 1.5, "reverb": { "type": "small_room", "wet_amount": 0.1 } }, "sfx_1": { "gain_db": -1.0, "reverb": { "type": "small_room", "wet_amount": 0.05 } }, "sfx_2": { "gain_db": -0.5, "reverb": { "type": "dry", "wet_amount": 0.0 } }, "sfx_3": { "gain_db": -3.0, "reverb": { "type": "small_room", "wet_amount": 0.1 } }, "sfx_4": { "gain_db": 0.5, "reverb": { "type": "small_room", "wet_amount": 0.1 } }, "sfx_5": { "gain_db": -2.0, "reverb": { "type": "small_room", "wet_amount": 0.2 } }, "sfx_6": { "gain_db": -4.0, "reverb": { "type": "small_room", "wet_amount": 0.15 } }, "sfx_7": { "gain_db": -1.5, "reverb": { "type": "small_room", "wet_amount": 0.05 } }, "sfx_8": { "gain_db": -3.5, "reverb": { "type": "small_room", "wet_amount": 0.1 } }, "sfx_9": { "gain_db": 1.0, "reverb": { "type": "small_room", "wet_amount": 0.1 } }, "sfx_10": { "gain_db": -2.0, "reverb": { "type": "small_room", "wet_amount": 0.05 } } }, "token_usage": { "director": { "usage_metadata": { "prompt_token_count": 2276, "candidates_token_count": 337, "total_token_count": 3580 }, "model": "gemini-3-flash-preview" }, "critic": { "usage_metadata": { "prompt_token_count": 3490, "candidates_token_count": 958, "total_token_count": 5523 }, "model": "gemini-3-flash-preview" }, "total_token_count": 9103 }, "outputs": { "raw": null, "rough": { "stem_paths": { "speech": "rough/speech.wav", "music": "rough/music.wav", "ambience": "rough/ambience.wav", "sfx": "rough/sfx.wav" }, "mix_path": "rough/mix.wav", "loudness": { "integrated_lufs": -26.051325835743427, "true_peak_dbtp": -8.94235446922676 } }, "linear": { "stem_paths": { "speech": "linear/speech.wav", "music": "linear/music.wav", "ambience": "linear/ambience.wav", "sfx": "linear/sfx.wav" }, "mix_path": "linear/mix.wav", "envelope_path": "linear/gain_envelope.json", "additivity_error": 0.0, "loudness": { "loudness_lufs": -18.804592358357144, "true_peak_dbtp": -0.999854487670355 }, "additivity_error_pcm16": 0.0, "peak_normalization": { "applied": true, "gain_db": -5.502, "target_peak_dbfs": -1.0, "note": "shared gain on mix and all stems; 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