Inputs › Legible text on a sign › LTX-2
LTX-2 on Legible text on a sign
LTX-2 19B, image-to-video
What went in
the establishing frame — no additional references for this input
Slow push in toward the diner. The neon sign reading OPEN ALL NIGHT stays sharp and legible the whole time. A cyclist rides through the foreground from right to left. Rain keeps falling and the reflections shimmer. Ambient rain and distant traffic, no music.
What came out
cost$0.22
wait47s
delivered4.92s
frame576×1024
attempts1
verdict green
Every check on this take
| Duration | 4.92s | expected 5s (-0.08s) |
|---|---|---|
| Audio track | 24000 Hz | |
| Loudness | -26.9 LUFS | true peak -4.8 dBTP, LRA 0.5 LU |
| Script lines | — | no scripted lines |
| Motion | 3.33 | by shot 3.33 |
| Scene changes | 0 | |
| Attempts | 1 | |
| Wall clock | 47s |
what whisper heard
(fire crackling)
The exact request
Verbatim, as sent to fal-ai/ltx-2-19b/image-to-video · request 01a06500-a5a2-7132-a04e-303a0d37e3b7. 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": "Slow push in toward the diner. The neon sign reading OPEN ALL NIGHT stays sharp and legible the whole time. A cyclist rides through the foreground from right to left. Rain keeps falling and the reflections shimmer. Ambient rain and distant traffic, no music.",
"image_url": "https://v3b.fal.media/files/b/0aa8e201/LnXVUHNT5vUYeP5KgJYQ0_sign-text.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"
}
