public static String getThumbUri(ICoverArt cover) {
if (cover.getThumbnail() != null) {
return cover.getThumbnail();
}
final String hex = Crc32.formatAsHexLowerCase(cover.getCrc());
return THUMB_PREFIX + hex.charAt(0) + "/" + hex + ".tbn";
}
/**
* If no album thumb CRC is found, try to get the thumb of the album's directory.
*
* @return 0-char CRC32
*/
public int getFallbackCrc() {
if (localPath != null) {
final String lp = localPath;
return Crc32.computeLowerCase(lp.substring(0, lp.length() - 1));
} else {
return 0;
}
}
public static String getFallbackThumbUri(ICoverArt cover) {
final int crc = cover.getFallbackCrc();
if (crc != 0) {
final String hex = Crc32.formatAsHexLowerCase(crc);
return THUMB_PREFIX + hex.charAt(0) + "/" + hex + ".tbn";
} else {
return null;
}
}
/**
* Returns the CRC of the album on which the thumb name is based upon.
*
* @return CRC32
*/
public long getCrc() {
if (thumbID == 0) {
thumbID = Crc32.computeLowerCase((name + artist));
}
return thumbID;
}
/**
* Returns CRC for episode thumb. From FileItem.cpp(2597):
*
* <pre>
* CStdString strCRC;
* strCRC.Format("%sepisode%i",GetVideoInfoTag()->m_strFileNameAndPath.c_str(),GetVideoInfoTag()->m_iEpisode);
* return GetCachedThumb(strCRC,g_settings.GetVideoThumbFolder(),true);
* </pre>
*/
public int getFallbackCrc() {
return Crc32.computeLowerCase(artUrl);
}
public long getCrc() {
return Crc32.computeLowerCase(artUrl);
}
