Mux
Create a new direct upload
Use this action to create a new direct upload. Learn more in Mux’s documentation
Fields
Field | Type | Description |
---|---|---|
timeout | Text | Max time in seconds for the signed upload URL to be valid. Default: 3600, minimum: 60, maximum: 604800. If upload not completed before timeout, marked as timed_out. |
cors origin | Text | Required for browser uploads to ensure correct CORS headers. |
test | Checkbox | Indicates if this is a test Direct Upload. The resulting Asset will be marked as a test Asset. |
playback policy | Dropdown | Sets playback options: public or signed. |
passthrough | Text | User-supplied metadata (max 255 characters) included in asset details and webhooks. |
mp4 support | Dropdown | Options: none, capped-1080p, audio-only. Controls MP4 file generation and format. |
normalize audio | Boolean | Enable audio track loudness normalization (only for on-demand assets). |
master access | Dropdown | Support for master access: none or temporary. |
max resolution tier | Dropdown | Maximum resolution for encoding: 1080p, 1440p, 2160p. Defaults to 1080p. |
video quality | Dropdown | Sets quality tier: basic, plus, premium. Affects cost and available features. |
language code | Dropdown | Language for subtitle generation (e.g., en, es, fr). |
generated subtitles name | Text | Name for the subtitle track. |
Returned Values
Field | Type | Description |
---|---|---|
status | Text | Current status of the upload. |
timeout | Number | The timeout value in seconds for the upload URL. |
url | Text | The upload URL. |
test | Boolean | Indicates if this is a test upload. |
playback policies | Text (list) | List of applied playback policies. |
mp4 support | Text | The selected MP4 support option. |
id | Text | Unique identifier for the upload. |
master access | Text | Selected master access level. |
passthrough | Text | User-supplied metadata. |
video quality | Text | Selected video quality tier. |
cors origin | Text | Specified CORS origin. |
error | Boolean | Indicates if an error occurred. |
error message | Text | Description of any error that occurred. |
error status | Number | Numeric error status code. |