ComfyUI Node
H3 Audio Controller
Load a complete audio file, audition it and drag a fixed-duration waveform selection. Connect actual_duration_seconds to duration; output only the chosen AUDIO segment. Source audio is not stretched, looped or padded.
H3 Audio Controller
- audio
◄duration5.00►
◄audio_file▾►
◄start_seconds0.00►
CategoryAman Dolorain/Audio
Inputs (3)
| Name | Type | Default | Description |
|---|---|---|---|
| duration | FLOAT | 5.00 | Connect H3 actual_duration_seconds here, not frame_count. |
| audio_file | COMBO | Full uploaded source file. | |
| start_seconds | FLOAT | 0.000–1000000000000 | Start time in seconds. End = start + connected duration. Near EOF start clamps to the last full window. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| audio | AUDIO | — |