wp-includes/ID3/module.audio-video.quicktime.php:3162$infoarrayarray public function quicktime_time_to_sample_table($info) { $res = array(); $this->search_tag_by_pair($info['quicktime']['moov'], 'name', 'stbl', 'quicktime/moov', $res); foreach ($res as $value) { $stbl_res = array(); $this->search_tag_by_pair($value[1], 'data_format', 'text', $value[0], $stbl_res); if (count($stbl_res) > 0) { $stts_res = array(); $this->search_tag_by_key($value[1], 'time_to_sample_table', $value[0], $stts_res); if (count($stts_res) > 0) { return $stts_res[0][1]['time_to_sample_table']; } } } return array(); }Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/ID3/module.audio-video.quicktime.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.