# See rosbag2_transport::PlayOptions::start_offset
builtin_interfaces/Time start_offset
# See rosbag2_transport::PlayOptions::playback_duration
builtin_interfaces/Duration playback_duration
# See rosbag2_transport::PlayOptions::playback_until_timestamp
builtin_interfaces/Time playback_until_timestamp
---
# returns false when another playback execution is running, otherwise true
bool success