Generate a visual waveform image from audio
| Param | Type | Description |
|---|---|---|
| width | number | Waveform image width in pixels |
| height | number | Waveform image height in pixels |
| color | string | Waveform color as hex (e.g., “0x00ff00”) |
Single input URL
"https://example.com/video.mp4"
[
{
"type": "transcode",
"params": { "format": "mp4", "codec": "h264" }
}
]URL to receive job completion notification
File size hint in bytes (for plan limit validation)