Load Audio (Upload)🎥🅥🅗🅢

Video Helper Suite 🎥🅥🅗🅢/audio

VHS_LoadAudioUpload

Load Audio (Upload) 🎥🅥🅗🅢<div style="font-size: 0.8em"><div id=VHS_shortdesc>Loads an audio file from the input directory</div></div><div style="font-size: 0.8em">Very similar in functionality to the built-in LoadAudio. It was originally added before VHS swapped to use Comfy's internal AUDIO format, but provides the additional options for start time and duration</div><div style="font-size: 0.8em"><div vhs_title="Outputs" style="display: flex; font-size: 0.8em" class="VHS_collapse"><div style="color: #AAA; height: 1.5em;">[<span style="font-family: monospace">-</span>]</div><div style="width: 100%">Outputs: <div vhs_title="audio" style="display: flex; font-size: 1em" class="VHS_collapse"><div style="color: #AAA; height: 1.5em;">[<span style="font-family: monospace">-</span>]</div><div style="width: 100%">audio: The loaded audio</div></div></div></div><div vhs_title="Widgets" style="display: flex; font-size: 0.8em" class="VHS_collapse"><div style="color: #AAA; height: 1.5em;">[<span style="font-family: monospace">-</span>]</div><div style="width: 100%">Widgets: <div vhs_title="audio" style="display: flex; font-size: 1em" class="VHS_collapse"><div style="color: #AAA; height: 1.5em;">[<span style="font-family: monospace">-</span>]</div><div style="width: 100%">audio: The audio file to be loaded.</div></div><div vhs_title="start_time" style="display: flex; font-size: 1em" class="VHS_collapse"><div style="color: #AAA; height: 1.5em;">[<span style="font-family: monospace">-</span>]</div><div style="width: 100%">start_time: An offset from the start of the sound file that the audio should start from</div></div><div vhs_title="duration" style="display: flex; font-size: 1em" class="VHS_collapse"><div style="color: #AAA; height: 1.5em;">[<span style="font-family: monospace">-</span>]</div><div style="width: 100%">duration: A maximum limit for the audio. Disabled if 0</div></div><div vhs_title="choose audio to upload" style="display: flex; font-size: 1em" class="VHS_collapse"><div style="color: #AAA; height: 1.5em;">[<span style="font-family: monospace">-</span>]</div><div style="width: 100%">choose audio to upload: An upload button is provided to upload an audio file to the input folder</div></div></div></div></div>

Example

JSON Example

{
  "class_type": "VHS_LoadAudioUpload",
  "inputs": {
    "audio": "https://example.com/input-audio.wav"
  }
}

This example shows required inputs only. Connection values like ["node_id", 0] should reference actual node IDs from your workflow.

Inputs

Name	Type	Status	Constraints	Default
audio	ENUM 0 options URL: Audio	required	-	-
start_time	FLOAT	optional	min: 0, max: 10000000, step: 0.01	0
duration	FLOAT	optional	min: 0, max: 10000000, step: 0.01	0

Outputs

Index	Name	Type	Is List	Connection Reference
0	audio	AUDIO	No	["{node_id}", 0]
1	duration	FLOAT	No	["{node_id}", 1]

How to connect to these outputs

To connect another node's input to an output from this node, use the connection reference format:

["node_id", output_index]

Where node_id is the ID of this VHS_LoadAudioUpload node in your workflow, and output_index is the index from the table above.

Example

If this node has ID "5" in your workflow:

• audio (AUDIO): ["5", 0]
• duration (FLOAT): ["5", 1]

Package: comfyui-videohelpersuite