| 摘要 |
The present invention provides an optical recording apparatus having an information recording unit configured to record information in recording guide grooves formed on a surface of an optical recording medium by irradiating the optical recording medium while scanning the recording guide grooves with a light beam to change optical properties of the optical recording medium, a determining unit configured to determine a signal amplitude in the recording guide grooves to determine whether or not the determined signal amplitude is more than a specified amplitude value which has been preliminarily stored in the optical recording apparatus, and a recording condition changing unit configured to change recording conditions of the information recording unit when the determined signal amplitude is determined as being more than the specified amplitude value.
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