Controlling rendering of audio data

A method of processing audio data, the method comprising:

• determining whether a boundary separating an interior area from an exterior area exists;
• based on determining that the boundary exists, determining a transition distance value, the transition distance value being indicative of a size of a transition zone;
• obtaining a listener location indicative of a virtual location of a device relative to the interior area;
• obtaining, based at least in part on the boundary and the listener location, a current renderer;
• applying, to the audio data, the current renderer to obtain one or more speaker feeds;
• and
• storing the one or more speaker feeds.

A computer-readable storage medium having stored thereon instructions that, when executed, cause one or more processors to:

• determine whether a boundary separating an interior area from an exterior area exists;
• based on determining that the boundary exists, determine a transition distance value, the transition distance value being indicative of a size of a transition zone;
• obtain a listener location indicative of a virtual location of a device relative to the interior area;
• obtain, based at least in part on the boundary and the listener location, a current renderer;
• apply, to audio data, the current renderer to obtain one or more speaker feeds;
• and
• store the one or more speaker feeds.