Inputs › One face, one line › LTX-2
LTX-2 on One face, one line
LTX-2 19B, image-to-video
What went in
the establishing frame — no additional references for this input
The woman leans forward slightly, looks into the camera and says: "I told you it would work. I just didn't say when." Then she picks up the mug and takes a sip. The camera holds steady. Natural morning light, room tone, no music.
- “I told you it would work. I just didn't say when.”
What came out
cost$0.22
wait24s
delivered4.92s
frame576×1024
attempts1
verdict green
Every check on this take
| Duration | 4.92s | expected 5s (-0.08s) |
|---|---|---|
| Audio track | 24000 Hz | |
| Loudness | -14.4 LUFS | true peak -2.2 dBTP, LRA 2.9 LU |
| Script lines | 1/1 | all lines heard |
| Motion | 2.13 | by shot 2.13 |
| Scene changes | 0 | |
| Attempts | 1 | |
| Wall clock | 24s |
what whisper heard
I told you it would work. I just didn't say when.
The exact request
Verbatim, as sent to fal-ai/ltx-2-19b/image-to-video · request 01a064ff-0741-7a71-9295-f8a5d1f6a1f6. Reference URLs expire; the parameters do not. Send this and you should get something like the video above — that is the point of publishing it.
show the payload
{
"prompt": "The woman leans forward slightly, looks into the camera and says: \"I told you it would work. I just didn't say when.\" Then she picks up the mug and takes a sip. The camera holds steady. Natural morning light, room tone, no music.",
"image_url": "https://v3b.fal.media/files/b/0aa8e1ff/-8_Pz_0Dw2t3Sncaewz-C_face-monologue.jpg",
"video_size": "portrait_16_9",
"num_frames": 121,
"fps": 24,
"generate_audio": true,
"video_quality": "high",
"negative_prompt": "blurry, distorted, extra limbs, warped hands, flicker, watermark, subtitles"
}
