Timeline.delete_track

Timeline.delete_track(track_type: TrackType, track_index: int) → bool

Deletes track of trackType (“video”, “subtitle”, “audio”) and given trackIndex.

Parameters:

• track_type (TrackType) – track type

• track_index (int) – track index.1 <= track_index <= get_track_count(track_type).

Returns:

True if successful, False otherwise.

Return type:

bool