VideoPress_XMLRPC::update_videopress_info PHP Method

    public function update_videopress_info($vp_info)
    {
        $errors = null;
        foreach ($vp_info as $vp_item) {
            $id = $vp_item['post_id'];
            $guid = $vp_item['guid'];
            $attachment = get_post($id);
            if (!$attachment) {
                $errors[] = array('id' => $id, 'error' => 'Post not found');
                continue;
            }
            $attachment->guid = $vp_item['original'];
            $attachment->file = $vp_item['original'];
            wp_update_post($attachment);
            // Update the vp guid and set it to a direct meta property.
            update_post_meta($id, 'videopress_guid', $guid);
            $meta = wp_get_attachment_metadata($attachment->ID);
            $current_poster = get_post_meta($id, '_thumbnail_id');
            $meta['width'] = $vp_item['width'];
            $meta['height'] = $vp_item['height'];
            $meta['original']['url'] = $vp_item['original'];
            $meta['videopress'] = $vp_item;
            $meta['videopress']['url'] = 'https://videopress.com/v/' . $guid;
            if (!$current_poster && isset($vp_item['poster']) && !empty($vp_item['poster'])) {
                $thumbnail_id = videopress_download_poster_image($vp_item['poster'], $id);
                update_post_meta($id, '_thumbnail_id', $thumbnail_id);
            }
            wp_update_attachment_metadata($attachment->ID, $meta);
            // update the meta to tell us that we're processing or complete
            update_post_meta($id, 'videopress_status', videopress_is_finished_processing($attachment->ID) ? 'complete' : 'processing');
        }
        if (count($errors) > 0) {
            return array('errors' => $errors);
        } else {
            return true;
        }
    }