{"schema":"kovapi.model-page/1","model":"minimax-h3-lite","family":["minimax-h3","minimax-h3-lite"],"name":"MiniMax H3 Lite","page":"https://kovapi.com/es/model/minimax-h3-lite","markdown":"https://kovapi.com/es/model/minimax-h3-lite.md","docs":"https://kovapi.com/es/docs/minimax-h3","updated":"2026-11-12","endpoint":{"submit":"POST https://kovapi.com/v1/videos/generations","poll":"GET https://kovapi.com/v1/videos/jobs/{id}","async":true,"submit_status":202,"result":"data[0].url"},"params":{"model":{"type":"string","enum":["minimax-h3","minimax-h3-lite"]},"prompt":{"type":"string","max_chars":5000},"duration":{"type":"integer","min":4,"max":15,"unit":"second","alias":"seconds"},"resolution":{"type":"string","enum":["480P","768P","1080P"],"default":"1080P"},"size":{"type":"string","enum":["16:9","9:16","1:1","4:3","3:4","3:2","2:3","21:9"],"alias":"aspect_ratio"},"images":{"type":"array","items":"https URL","max":9},"image_role":{"type":"string","enum":["first_frame","reference"]},"video_references":{"type":"array","items":{"url":"https URL","duration":"read from the file"},"max":3,"total_seconds_max":15,"billed":true},"audio_reference":{"type":"array","items":"https URL","max":3,"billed":false},"callback_url":{"type":"string","note":"webhook when the job ends"}},"modes":[{"mode":"t2v","title":"Texto a vídeo","send":"Solo prompt y los ajustes de generación.","get":"Imagen y sonido a partir del texto; escribe en el prompt el diálogo, los efectos y la música.","limits":"Cualquier número entero de segundos de 4 a 15; 768P si no indicas resolution."},{"mode":"multi_ref","title":"Imágenes de referencia","send":"De 1 a 5 imágenes en images.","get":"Las personas, productos o lugares que aparecen en ellas salen en un plano nuevo, nunca como primer fotograma.","limits":"Hasta 5; image_role: first_frame se rechaza."}],"pricing":{"currency":"USD","unit":"second","tiers":{"480P":{"usd_per_second":"$0.015","second_usd_per_second":"$0.005"},"768P":{"usd_per_second":"$0.025","official_usd_per_second":"$0.08","save":"68%","second_usd_per_second":"$0.0125"},"1080P":{"usd_per_second":"$0.036"}},"billed_seconds":"output seconds + reference-video seconds","notes":["Un clip cuesta la tarifa de su resolución × (segundos de salida + segundos de vídeo de referencia); las imágenes y el audio de referencia son gratis. Arrastra \"Vídeo de referencia\" en la calculadora para ver el precio de una petición que lleve uno.","La lista de precios de la propia MiniMax solo incluye H3 en 768P y 2K, así que 768P es la única resolución con un precio oficial junto al nuestro.","El importe se reserva al enviar y se liquida tal cual si sale bien; los trabajos fallidos se reembolsan por completo. Para borradores en lote más baratos, mira MiniMax H3 Lite."],"second_model":"minimax-h3-lite"},"retention_days":7,"limits":["Lite no tiene primer fotograma ni primer y último fotograma: las imágenes son siempre referencias, y image_role: first_frame se rechaza al momento y no se cobra. Para que un clip empiece en una imagen concreta, usa Standard.","Lite no admite vídeo ni audio de referencia; una petición con cualquiera de los dos se rechaza y no se cobra. Para eso, usa Standard.","Solo 480P y 768P: 1080P se rechaza y 720P se trata como 768P. Todos los clips llevan sonido; si no quieres música, escribe non_diegetic_music: N/A en el prompt."],"examples":[{"id":"kv-bakery","title":"Dos planos: la primera hornada de la panadería","mode":"t2v","source":"kovapi","official_no":null,"params":{"duration":8,"resolution":"1080P","size":"16:9"},"cost":"$0.288","video":"https://img.kovapi.com/i/mp-c9751f98f2f98ea8114fa1f3.mp4","poster":"https://img.kovapi.com/i/mp-bd386e68dddf5799b5aecf02.webp","prompt":"integrated_multimodal_description: [Shot 1] Live-action, cinematic, a medium-wide shot frames a baker opening the shutters of a small street bakery before sunrise. The camera pushes in with small amplitude at slow speed as the middle-aged baker with a calm, slightly raspy voice (S1) places a fresh loaf on the wooden counter and says: <d>[English] First batch of the morning.</d> [Shot 2] At 00:05.000, the camera cuts to a close-up of steam rising from the sliced bread while the baker's final words carry over from the previous shot.\n\noverall_soundscape: Wooden shutters scrape open over a quiet street as trays clink softly inside the bakery. The doorbell rings once, followed by light footsteps and the crisp sound of bread being sliced.\n\nnon_diegetic_music: A soft acoustic-guitar pattern at a moderate tempo, joined by sparse upright-bass notes and a gentle fade at the end.","inputs":{"images":[],"video_references":[],"audio_reference":[]}},{"id":"kv-bridge","title":"Salto al hiperespacio desde el puente de mando","mode":"t2v","source":"kovapi","official_no":null,"params":{"duration":8,"resolution":"1080P","size":"16:9"},"cost":"$0.288","video":"https://img.kovapi.com/i/mp-66d0f99896d2e402c3af40c3.mp4","poster":"https://img.kovapi.com/i/mp-f6de6baec55fb2d2321e1db1.webp","prompt":"integrated_multimodal_description: [Shot 1] Cinematic, medium wide shot, pushing in slowly. In the cavernous, dimly lit bridge of a starship, sleek metallic consoles with glowing amber displays flank a massive, curved observation window. A female captain, in her late 40s with an athletic build and short silver-streaked black hair, stands in the center midground. She wears a structured, high-collared dark navy military tunic with silver chest insignias. Her back is to the camera, silhouetted against the cool, ambient starlight pouring through the thick glass. She stands perfectly still with her hands clasped tightly behind her back. Outside the window, a massive armada of jagged, dark grey dreadnoughts hovers in tight formation against a deep purple space nebula. The fleet's massive rear thrusters begin to glow with an intense, escalating bright blue light. [Shot 2] At 00:04.500, the camera cuts to a close-up of the captain's face and shakes strongly. The brilliant blue-white light from the fleet's gathering energy reflects vividly in her dark eyes. Suddenly, a blinding white flash floods through the window, completely washing out the background as the fleet jumps to hyperspace. The sheer spatial force violently jolts the bridge, causing the captain from Shot 1 to stagger slightly forward, her shoulders tensing as she visibly braces herself against the physical tremors. As the intense white light fades abruptly, leaving only the dim, empty expanse of the purple nebula reflected on her starkly lit skin, her jaw clenches, and she slowly closes her eyes in the newly emptied space.\noverall_soundscape: A low, resonant hum of the ship's ambient life support systems serves as the baseline, soon drowned out by an audible, escalating, high-pitched electronic whine as the fleet outside charges its hyperdrives. A massive, deafening, bass-heavy boom and sharp crackle erupts during the blinding flash, accompanied by the loud metallic creaking, rattling, and deep thuds of the bridge's bulkheads vibrating under immense physical stress. The intense roaring impact then cuts abruptly back to a hollow, echoing room tone, leaving only the faint, steady hum of the isolated bridge.\nnon_diegetic_music: Cinematic space-opera orchestral score, slow tempo, featuring a solitary, mournful French horn melody over deep, sustained string dissonances that build rapidly in volume and intensity, swelling to a massive orchestral peak before snapping immediately into silence right after the jump.","inputs":{"images":[],"video_references":[],"audio_reference":[]}},{"id":"kv-neon","title":"Una frase en chino y un letrero de neón","mode":"t2v","source":"kovapi","official_no":null,"params":{"duration":6,"resolution":"768P","size":"9:16"},"cost":"$0.15","video":"https://img.kovapi.com/i/mp-3ea471e559f9efb09edaf873.mp4","poster":"https://img.kovapi.com/i/mp-f4b78aacfba8f1cd288e6605.webp","prompt":"integrated_multimodal_description: [Shot 1] Live-action, cinematic, a vertical medium shot of a small street-food stall in a narrow old alley at night. A red neon sign reading \"营业中\" glows above the stall and steam rises from a wok. The middle-aged cook with a warm, slightly hoarse voice (S1) tosses noodles in the wok as flames flare up, then looks at the camera and says: <d>[Chinese] 刚出锅的，趁热吃！</d> The camera pushes in with small amplitude at slow speed toward the wok. No subtitles or captions appear on screen.\n\noverall_soundscape: Oil sizzles and the wok clangs against the burner while distant scooters and chatter fill the alley.\n\nnon_diegetic_music: N/A","inputs":{"images":[],"video_references":[],"audio_reference":[]}},{"id":"kv-train","title":"Primer fotograma: una carta en un tren bajo la lluvia","mode":"first_frame","source":"kovapi","official_no":null,"params":{"duration":6,"resolution":"1080P","size":"16:9","image_role":"first_frame"},"cost":"$0.216","video":"https://img.kovapi.com/i/mp-94892704d80349abfc4bbf4e.mp4","poster":"https://img.kovapi.com/i/mp-6f61287a735eb5805007cbd2.webp","prompt":"For the target video, at 0.00 seconds into the target video, <Picture 1> (from [Shot 1]) is fully referenced.\n\nintegrated_multimodal_description: [Shot 1] Live-action, cinematic, the young woman shown in <Picture 1> remains beside the rain-covered train window, preserving her appearance, clothing, seat position, and the carriage layout. The camera trucks right with small amplitude at slow speed as she lifts her gaze from the folded letter toward the passing city lights. Her reflection moves across the glass while the quiet, breathy young woman (S1) says: <d>[English] I get off at the next station.</d> She folds the letter along its existing crease.\n\noverall_soundscape: The train wheels produce a steady metallic rhythm beneath a low ventilation hum. Rain ticks against the window while paper rustles softly in her hands.\n\nnon_diegetic_music: Sustained cello notes at a slow tempo with widely spaced piano tones, gradually decreasing in volume.","inputs":{"images":["https://img.kovapi.com/i/mp-71b5ed84bb210183de898f1c.jpg"],"video_references":[],"audio_reference":[]}},{"id":"kv-umbrella","title":"Primer y último fotograma: abrir un paraguas bajo la lluvia","mode":"first_last","source":"kovapi","official_no":null,"params":{"duration":8,"resolution":"1080P","size":"16:9","image_role":"first_frame"},"cost":"$0.288","video":"https://img.kovapi.com/i/mp-227363d4eedb3bf23a3a199f.mp4","poster":"https://img.kovapi.com/i/mp-48e55aa5ff358fd7b7cf5e16.webp","prompt":"How the reference pictures align with the target video — Picture 1 (from Shot 1) aligns with the 0.00-second mark of the target video; Picture 2 (from Shot 1) aligns with the 8.00-second mark of the target video.\n\nintegrated_multimodal_description: [Shot 1] Live-action, cinematic, a rain-soaked cyclist begins in the position and framing established by Picture 1, holding a closed black umbrella beside a silver bicycle. The camera pulls out with small amplitude at slow speed as she releases the bicycle handle, raises the umbrella above her shoulder, and presses the runner upward until the canopy opens. Water rolls from the expanding fabric while she steps beneath it, rotates the handle into the final angle, and settles into the pose, spacing, and composition established by Picture 2 at the end of the shot.\n\noverall_soundscape: Rain falls steadily on the pavement, followed by the metallic click of the umbrella runner and the soft snap of the canopy opening. Water drips from the bicycle frame as distant traffic passes.\n\nnon_diegetic_music: N/A","inputs":{"images":["https://img.kovapi.com/i/mp-a560b1808c395d8022f926de.jpg","https://img.kovapi.com/i/mp-c32b3d1c8f0211a33cc0047c.jpg"],"video_references":[],"audio_reference":[]}},{"id":"kv-eyewear","title":"Imágenes de referencia: un anuncio vertical de gafas","mode":"multi_ref","source":"kovapi","official_no":null,"params":{"duration":8,"resolution":"1080P","size":"9:16","image_role":"reference"},"cost":"$0.288","video":"https://img.kovapi.com/i/mp-6a00ea489194c7c6e685fcf7.mp4","poster":"https://img.kovapi.com/i/mp-f4eba51dd333ef7fb208e159.webp","prompt":"subject_definitions:\n<Subject 1> is the two female fashion models in <Picture 1>, with slicked-back dark hair, one in a black asymmetric blazer with black-and-silver trousers, the other in a black leather crop top and a long silver satin skirt.\n<Subject 2> is the facial detail of the same two models in <Picture 2>, defining their features and cool expressions.\n<Subject 3> is the futuristic silver sunglasses in <Picture 3>, with wrap-around curves, a sharp cat-eye and goggle hybrid silhouette, mirrored lenses and thin streamlined temples.\n\nsummary:\n[reference generation] A 9:16 high-fashion eyewear commercial on a minimal white cyc: <Subject 1>, with the faces of <Subject 2>, wear <Subject 3> and walk toward the camera with runway attitude, ending on a close-up of the sunglasses on one model's face.\n\nretention_analysis:\n<Subject 1> (appears in [Shot 1]): fully_preserved - the two models' outfits and slicked-back hair are retained.\n<Subject 2> (appears in [Shot 1], [Shot 2]): fully_preserved - their facial features are retained.\n<Subject 3> (appears in [Shot 1], [Shot 2]): fully_preserved - the wrap-around silver frame and mirrored lenses are retained.\n\ndetailed_description:\nThe target video is a clean, high-fashion commercial with soft, even studio light on a seamless white cyc.\n[Shot 1] A vertical full-body shot: both models of <Subject 1>, each wearing a pair of <Subject 3>, walk side by side toward the camera with a confident runway stride and cool demeanor, their faces matching <Subject 2>. The camera pulls out with small amplitude at slow speed.\n[Shot 2] At 00:04.000, the camera cuts to a close-up of the left model's face as she turns her head slightly; the mirrored lenses of <Subject 3> reflect the white studio, and the camera pushes in with small amplitude at slow speed toward the curved silver frame.\n\noverall_soundscape:\nCrisp heel clicks on the studio floor, then a soft whoosh as she turns her head.\n\nnon_diegetic_music:\nA minimal electronic beat at a moderate tempo with deep synth bass, ending on a single sustained chord.","inputs":{"images":["https://img.kovapi.com/i/mp-c542946f4a47ea07d3225571.jpg","https://img.kovapi.com/i/mp-dfa785dd4d3f560bb3eb9492.jpg","https://img.kovapi.com/i/mp-802c1b4d4b5ba8f59682ec61.jpg"],"video_references":[],"audio_reference":[]}},{"id":"kv-camera","title":"Vídeo de referencia: una zapatilla de running sobre un pedestal","mode":"video_ref","source":"kovapi","official_no":null,"params":{"duration":6,"resolution":"768P","size":"16:9","image_role":"reference"},"cost":"$0.325","video":"https://img.kovapi.com/i/mp-aa7f83de1a85c8445731122b.mp4","poster":"https://img.kovapi.com/i/mp-b19e07fd5ec8d5ede9fa728e.webp","prompt":"The running shoe from image 1 stands on a stone pedestal in the middle of an empty plaza at golden hour. Follow the camera movement and pacing of video 1: a slow arc shot around the subject from left to right, keeping it centered. Do not show the statue from video 1. Sound: soft wind and distant pigeons. No music.","inputs":{"images":["https://img.kovapi.com/i/mp-cc795e889918bc095cfac8c6.jpg"],"video_references":[{"url":"https://img.kovapi.com/i/mp-dd0414d99599d8386d11fbfd.mp4","duration":7}],"audio_reference":[]}},{"id":"kv-dance","title":"Vídeo de referencia: un zorro baila la misma coreografía","mode":"video_ref","source":"kovapi","official_no":null,"params":{"duration":6,"resolution":"768P","size":"16:9","image_role":"reference"},"cost":"$0.325","video":"https://img.kovapi.com/i/mp-e2308084597964acbd152bce.mp4","poster":"https://img.kovapi.com/i/mp-92c8289f14a4283aaa282069.webp","prompt":"The cartoon red fox in the yellow hoodie from image 1 performs the same dance routine as the dancer in video 1, with the same arm raises, hip sways, spin and ending pose, in a colorful cartoon bedroom. 3D animated style, static full-body shot. Sound: upbeat pop drums and bass, the fox's sneakers tapping on the floor.","inputs":{"images":["https://img.kovapi.com/i/mp-f75baad27af554d861a38176.jpg"],"video_references":[{"url":"https://img.kovapi.com/i/mp-f34bfc40277ff5ab18021caa.mp4","duration":7}],"audio_reference":[]}},{"id":"kv-lite","title":"Lite: una zapatilla de running en una plataforma giratoria","mode":"multi_ref","source":"kovapi","official_no":null,"params":{"duration":5,"resolution":"768P","size":"16:9"},"cost":"$0.0625","video":"https://img.kovapi.com/i/mp-5a3d34dd41ce101dcf3825c9.mp4","poster":"https://img.kovapi.com/i/mp-6070620d8ba7464366b13009.webp","prompt":"The running shoe from the reference image rotates slowly on a glossy black turntable while streaks of neon light sweep across it, close studio product shot. Sound: a low electronic hum.","inputs":{"images":["https://img.kovapi.com/i/mp-cc795e889918bc095cfac8c6.jpg"],"video_references":[],"audio_reference":[]}}],"faq":[{"q":"¿Qué es MiniMax H3?","a":"Un modelo de vídeo que MiniMax lanzó en julio de 2026 y que la propia MiniMax llama su tercera generación, después de Hailuo 01 y Hailuo 02. Entiende a la vez texto, imágenes, vídeo y audio, y cada clip trae sonido. En KovAPI es minimax-h3, con texto a vídeo, primer fotograma, primer y último fotograma, imágenes de referencia y vídeo de referencia."},{"q":"¿Cuánto puede durar un clip?","a":"Cualquier número entero de segundos de 4 a 15; 5 segundos si no indicas duration. Un clip dura una fracción de segundo más de lo pedido (un trabajo de 5 segundos dura unos 5,2 s) y se factura por los segundos pedidos."},{"q":"¿Qué resolución elijo y qué tamaño tiene?","a":"480P para borradores y lotes, 768P para equilibrar detalle y precio, 1080P para la imagen más fina; 1080P si no indicas resolution. En 16:9, 480P es 864×480, 768P unos 1344×768 y 1080P unos 1920×1080; cada trabajo puede variar unas decenas de píxeles."},{"q":"¿Puedo enviar 720P?","a":"Sí: se genera y se factura como 768P. Otros valores, como 2K o 4K, se rechazan al enviar y no se cobran."},{"q":"¿Cómo paso de fotogramas a referencias?","a":"Sin image_role, una imagen es el primer fotograma y dos son el primer y el último fotograma. Con image_role: reference son imágenes de referencia, hasta 9: sus personas, productos y lugares aparecen en el plano en vez de usarse como fotogramas. El vídeo o el audio de referencia necesitan el modo de referencia."},{"q":"¿Para qué sirve un vídeo de referencia y cómo se factura?","a":"El clip puede seguir sus movimientos, su movimiento de cámara o su ritmo: el zorro de esta página baila los mismos pasos que una persona en un clip de referencia. Los segundos de referencia se facturan a la tarifa de la resolución junto con los segundos de salida; por ejemplo, 768P con 6 segundos de salida y una referencia de 7 segundos se factura como 13 segundos. Hasta 3 clips, de 2 a 15 s cada uno y 15 s en total."},{"q":"¿Sirve de algo el audio de referencia? ¿Se cobra?","a":"Es gratis, hasta 3 clips, y debe ir con imágenes de referencia o con un vídeo de referencia. La guía de MiniMax lo describe como referencia para una voz o para la música; cuando pedimos a un personaje que dijera una frase nueva con la voz de referencia, la voz no cambió de forma apreciable en ninguna de las dos pruebas, así que no cuentes con él para fijar una voz."},{"q":"¿Qué formatos y tamaños admiten las referencias?","a":"Imágenes: JPG / PNG / WEBP (sin GIF), hasta 16 MB cada una, de 256 a 5760 px por lado y con una proporción de 0,4 a 2,5; hasta 9 en el modo de referencia de Estándar y hasta 5 en Lite. Vídeos de referencia (solo Estándar): MP4 / MOV con vídeo H.264 / H.265 y audio AAC / MP3, hasta 3, de 2 a 15 s cada uno y 15 s en total, hasta 50 MB cada uno. Audio de referencia (solo Estándar): WAV / MP3, hasta 3, de 2 a 15 s cada uno y 15 s en total, hasta 15 MB cada uno. Lo que no cumpla se rechaza al enviar (un códec incorrecto falla durante la generación); en ningún caso se cobra."},{"q":"¿Puedo quitar el sonido?","a":"No: cada clip tiene pista de audio y audio: false se rechaza. Si no quieres música, escribe non_diegetic_music: N/A; para un archivo sin sonido, quita la pista después de descargarlo."},{"q":"¿El diálogo puede ir en chino o en otros idiomas?","a":"Sí. Escribe la frase como <d>[Chinese] …</d>; nuestra frase en chino salió palabra por palabra, pero aparecieron subtítulos en chino en la parte inferior de la imagen y pedir que no los hubiera no los quitó. MiniMax indica que el diálogo es estable en 11 idiomas, entre ellos chino, inglés, japonés, coreano, español y ruso. Es más seguro escribir el resto del prompt en inglés, como hace la guía."},{"q":"¿Puedo usar fotos de personas reales?","a":"Sí. Probamos dos fotos de personas corrientes, dos veces como primer fotograma y dos como referencia, y las cuatro se generaron con normalidad. Asegúrate de tener derecho a usar la imagen de la persona de la foto."},{"q":"¿Cuánto tarda un render?","a":"En nuestros más de 30 renders de prueba del 12 de noviembre de 2026, la mayoría terminó en 2–6 minutos y unos pocos tardaron más de 15; más resolución, más referencias y las horas punta alargan la espera. Es un trabajo asíncrono: consulta el id del trabajo, o indica callback_url y espera la llamada."},{"q":"¿Se cobra si la generación falla?","a":"Si la generación falla, no se cobra y puedes volver a enviarla tal cual. Lo reservado al enviar se reembolsa por completo, y los reintentos automáticos de un mismo trabajo se liquidan una sola vez."},{"q":"¿Cuánto tiempo se guardan los clips?","a":"Los clips y los archivos de entrada subidos se guardan 7 días y después se borran, así que descarga lo que necesites."},{"q":"¿H3 o H3 Lite?","a":"MiniMax H3 Lite es el mismo H3 con menos pasos de inferencia: más rápido y barato, con una calidad algo menor. Ofrece 480P / 768P, solo texto e imágenes de referencia, sin audio ni vídeo de referencia. Prueba prompts y encuadres en Lite y luego genera el clip final en H3 a 1080P; la comparación con el mismo prompt de arriba muestra la diferencia."},{"q":"¿H3, Wan 3.0 o Seedance 2.5?","a":"Para clips de más de 15 segundos, usa Wan 3.0 o Seedance 2.5 (hasta 30 s); para primer y último fotograma o borradores baratos en 480P, H3 encaja mejor. Lo mejor es lanzar el mismo prompt en cada uno y comparar."},{"q":"¿De dónde salen los ejemplos de esta página?","a":"KovAPI los generó todos con su propia API y los ajustes que se muestran, y cada uno indica sus ajustes y su coste a precios actuales. La mayoría de los prompts se citan palabra por palabra de las guías de la propia MiniMax, y las imágenes de entrada se hicieron con los modelos de imagen de KovAPI."}],"notes_for_ai":["El id del modelo es minimax-h3; envía con POST /v1/videos/generations, que devuelve HTTP 202 y un id de trabajo; obtén el resultado con GET /v1/videos/jobs/ más el id.","resolution: 480P / 768P / 1080P, 1080P por defecto; 720P se trata como 768P. size: 16:9 / 9:16 / 1:1 / 4:3 / 3:4 / 3:2 / 2:3 / 21:9. duration: un entero de 4 a 15, 5 por defecto.","Las imágenes van en images: sin image_role, una es el primer fotograma y dos son primer y último fotograma; con image_role: reference, hasta 9 imágenes de referencia, y con tres o más hay que indicar reference.","Campo de vídeo de referencia video_references (o video_reference): hasta 3, de 2 a 15 s cada uno, ≤15 s en total, MP4 / MOV, facturados por segundo. Campo de audio de referencia audio_references (o audio_reference): hasta 3, WAV / MP3, de 2 a 15 s cada uno, ≤15 s en total, solo URL, gratis y solo junto con imágenes de referencia o un vídeo de referencia. Ambos necesitan el modo de referencia.","reference_audios, reference_videos, start_frame, end_frame, y el audio o el vídeo en una petición de primer fotograma devuelven HTTP 400 al enviar, sin coste.","Facturación: la tarifa de la resolución × (segundos de salida + segundos de vídeo de referencia); 480P $0.015/s, 768P $0.025/s, 1080P $0.036/s.","Los clips siempre llevan pista de audio y audio: false se rechaza; el prompt admite hasta 5.000 caracteres y se escribe con la estructura de la sección de prompts de esta página. Probado: el audio de referencia no cambió la voz de forma apreciable; el diálogo en chino trae subtítulos incrustados."],"versus":[{"id":"tiers","title":"Latte art: tres niveles de H3 y dos de Lite","params":{"duration":5,"size":"16:9"},"prompt":"integrated_multimodal_description: [Shot 1] Live-action, cinematic, a close shot of a barista's hands pouring steamed milk into a cup of espresso on a wooden counter by a sunny window. The milk forms a heart in the crema while steam curls upward, and the camera pushes in with small amplitude at slow speed toward the cup.\n\noverall_soundscape: Milk streams into the cup, a steam wand hisses softly in the background and cafe chatter murmurs.\n\nnon_diegetic_music: N/A","clips":[{"model":"minimax-h3","resolution":"1080P","video":"https://img.kovapi.com/i/mp-30a37c4381ec04a2ba543aab.mp4","cost":"$0.18","verdict":"El más nítido: el dibujo del latte, los reflejos de la jarra y el borde de la taza se ven definidos."},{"model":"minimax-h3","resolution":"768P","video":"https://img.kovapi.com/i/mp-2972abbc7c033fb49b25783d.mp4","cost":"$0.125","verdict":"Algo menos de detalle que 1080P, pero sigue limpio."},{"model":"minimax-h3","resolution":"480P","video":"https://img.kovapi.com/i/mp-faf663f1a053b4a823c2ea31.mp4","cost":"$0.075","verdict":"El encuadre y el movimiento se ven claros; se ablanda al ampliar. Bueno para borradores."},{"model":"minimax-h3-lite","resolution":"768P","video":"https://img.kovapi.com/i/mp-4eda7882119d1b49c37bf0e1.mp4","cost":"$0.0625","verdict":"Rápido y barato; el dibujo del latte es claramente más pobre."},{"model":"minimax-h3-lite","resolution":"480P","video":"https://img.kovapi.com/i/mp-10b056d268a7c3beaf4f26e0.mp4","cost":"$0.025","verdict":"El más barato; solo para revisar el encuadre y el movimiento."}]}]}