Audio

Audio control. Build it with the audio helper.

Example

audio(
  src: "https://example.com/image.png",
  on_duration_change: ->(event) {}
)

Properties

• autoplay — Sets the autoplay property.
• balance — Sets the balance property.
• playback_rate — Sets the playback rate property.
• release_mode — Sets the release mode property.
• src — Source URL or asset path of the image.
• src_base64 — Sets the src base64 property.
• volume — Sets the volume property.

Common layout and animation properties

• data — Arbitrary value you can attach to the control and read back in handlers.
• key — Stable identity used to preserve state across rebuilds.
• opacity — Opacity from 0.0 (transparent) to 1.0 (opaque).
• rtl — Renders right-to-left when true.
• tooltip — Text shown on hover/long-press.
• visible — Hides the control when false.

Events

• on_duration_change — Fired on duration change.
• on_error — Fired when an error occurs.
• on_loaded — Fired when the control has loaded.
• on_position_change — Fired on position change.
• on_seek_complete — Fired on seek complete.
• on_state_change — Fired when the control's state changes.

Methods

• get_current_position(timeout: ..., on_result: ...)
• get_duration(timeout: ..., on_result: ...)
• pause(timeout: ..., on_result: ...)
• play(position: ..., timeout: ..., on_result: ...)
• release(timeout: ..., on_result: ...)
• resume(timeout: ..., on_result: ...)
• seek(position_milliseconds, timeout: ..., on_result: ...)

Reference

• Family: materials
• Widget type: audio
• Helpers: audio