Retrieves the descriptive string from an XMP_Error.

coverity[+alloc]

End of the metadata

Return the extended tag (32 bit so that it can contain special tags)

! @brief Erase iccProfile. the profile is not removed from the actual image until the writeMetadata() method is called.

Search the cache for a tile by position. */

! @brief Set the log level. Only log messages with a level greater or equal \em level are sent to the log message handler.

This member function is called when the percentage of the progress has been changed. * @param p is a number between 0 and 1 */

Retrieves the numeric code from an XMP_Error.