100 lines
2.5 KiB
C++
100 lines
2.5 KiB
C++
#ifndef TAG_PARSER_ID3V2FRAMEIDS_H
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#define TAG_PARSER_ID3V2FRAMEIDS_H
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#include <c++utilities/conversion/types.h>
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#include <string>
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namespace TagParser {
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namespace Id3v2FrameIds {
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enum KnownValue : uint32 {
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lAlbum = 0x54414c42,
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lArtist = 0x54504531,
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lComment = 0x434f4d4d,
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lYear = 0x54594552,
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lRecordDate = 0x54445243,
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lTitle = 0x54495432,
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lGenre = 0x54434f4e,
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lTrackPosition = 0x5452434b,
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lDiskPosition = 0x54504f53,
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lEncoder = 0x54454e43,
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lBpm = 0x5442504d,
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lCover = 0x41504943,
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lWriter = 0x54455854,
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lLength = 0x544c454e,
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lLanguage = 0x544c414e,
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lEncoderSettings = 0x54535345,
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lUnsynchronizedLyrics = 0x55534c54,
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lSynchronizedLyrics = 0x53594C54,
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lGrouping = 0x54504532, // FIXME: rename to lAlbumArtist in v9
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lContentGroupDescription = 0x54495431,
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lRecordLabel = 0x54505542,
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lUniqueFileId = 0x55464944,
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lComposer = 0x54434f4d,
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lRating = 0x504f504d,
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lUserDefinedText = 0x54585858,
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sAlbum = 0x54414c,
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sArtist = 0x545031,
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sComment = 0x434f4d,
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sYear = 0x545945,
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sRecordDate = 0x545243,
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sTitle = 0x545432,
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sGenre = 0x54434f,
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sTrackPosition = 0x54524b,
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sDiskPosition = 0x545041,
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sEncoder = 0x54454e,
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sBpm = 0x544250,
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sCover = 0x504943,
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sWriter = 0x545854,
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sLength = 0x544c45,
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sLanguage = 0x544c41,
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sEncoderSettings = 0x545353,
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sUnsynchronizedLyrics = 0x554C54,
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sSynchronizedLyrics = 0x534C54,
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sGrouping = 0x545032, // FIXME: rename to sAlbumArtist in v9
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sContentGroupDescription = 0x545431,
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sRecordLabel = 0x545042,
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sUniqueFileId = 0x554649,
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sComposer = 0x54434d,
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sRating = 0x504f50,
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sUserDefinedText = 0x545858,
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};
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uint32 convertToShortId(uint32 id);
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uint32 convertToLongId(uint32 id);
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/*!
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* \brief Returns an indication whether the specified \a id is a long frame id.
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*/
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constexpr bool isLongId(uint32 id)
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{
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return (id & 0x00ffffff) != id;
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}
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/*!
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* \brief Returns an indication whether the specified \a id is a short frame id.
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*/
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constexpr bool isShortId(uint32 id)
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{
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return (id & 0x00ffffff) == id;
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}
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/*!
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* \brief Returns an indication whether the specified \a id is a text frame id.
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*/
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constexpr bool isTextFrame(uint32 id)
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{
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if (isShortId(id)) {
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return ((id & 0x00FF0000u) == 0x00540000u) && (id != Id3v2FrameIds::sUserDefinedText);
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} else {
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return (id & 0xFF000000u) == 0x54000000u && (id != Id3v2FrameIds::lUserDefinedText);
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}
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}
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} // namespace Id3v2FrameIds
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} // namespace TagParser
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#endif // TAG_PARSER_ID3V2FRAMEIDS_H
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