68 lines
2.6 KiB
C
68 lines
2.6 KiB
C
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#pragma once
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#include "nx/nxstring.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define NSID3V1_EXPORT
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typedef struct nsid3v1_tag_struct_t { } *nsid3v1_tag_t;
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// Basic methods
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NSID3V1_EXPORT int NSID3v1_Header_Valid(const void *data, size_t len);
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NSID3V1_EXPORT int NSID3v1_Tag_Create(const void *data, size_t len, nsid3v1_tag_t *out_tag);
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NSID3V1_EXPORT int NSID3v1_Tag_New(nsid3v1_tag_t *out_tag);
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// len must be >= 128. ALWAYS writes 128 bytes if successful
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NSID3V1_EXPORT int NSID3v1_Tag_Serialize(const nsid3v1_tag_t t, void *data, size_t len);
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NSID3V1_EXPORT int NSID3v1_Tag_Destroy(nsid3v1_tag_t t);
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// Generic getters
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//NSID3V1_EXPORT int NSID3v1_Field_Text_Get(const nsid3v1_tag_t *t, const int field, nx_string_t *out_value);
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NSID3V1_EXPORT int NSID3v1_Field_Text_Get(const nsid3v1_tag_t t, const int field, nx_string_t *out_value);
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// Specific field getters as text
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NSID3V1_EXPORT int NSID3v1_Get_Title(const nsid3v1_tag_t t, nx_string_t *value);
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NSID3V1_EXPORT int NSID3v1_Get_Artist(const nsid3v1_tag_t t, nx_string_t *value);
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NSID3V1_EXPORT int NSID3v1_Get_Album(const nsid3v1_tag_t t, nx_string_t *value);
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NSID3V1_EXPORT int NSID3v1_Get_Year(const nsid3v1_tag_t t, nx_string_t *value);
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NSID3V1_EXPORT int NSID3v1_Get_Comment(const nsid3v1_tag_t t, nx_string_t *value);
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NSID3V1_EXPORT int NSID3v1_Get_Track(const nsid3v1_tag_t t, nx_string_t *value);
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// Specific field getters as integers
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NSID3V1_EXPORT int NSID3v1_Int_Get_Year(const nsid3v1_tag_t t, unsigned int *value);
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NSID3V1_EXPORT int NSID3v1_Int_Get_Track(const nsid3v1_tag_t t, uint8_t *value);
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NSID3V1_EXPORT int NSID3v1_Int_Get_Genre(const nsid3v1_tag_t t, uint8_t *value);
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// Specific field setters as text
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NSID3V1_EXPORT int NSID3v1_Set_Title(nsid3v1_tag_t t, nx_string_t value);
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NSID3V1_EXPORT int NSID3v1_Set_Artist(nsid3v1_tag_t t, nx_string_t value);
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NSID3V1_EXPORT int NSID3v1_Set_Album(nsid3v1_tag_t t, nx_string_t value);
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NSID3V1_EXPORT int NSID3v1_Set_Year(nsid3v1_tag_t t, nx_string_t value);
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NSID3V1_EXPORT int NSID3v1_Set_Comment(nsid3v1_tag_t t, nx_string_t value);
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NSID3V1_EXPORT int NSID3v1_Set_Track(nsid3v1_tag_t t, nx_string_t value);
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// Specific field setters as integers
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NSID3V1_EXPORT int NSID3v1_Int_Set_Year(nsid3v1_tag_t t, unsigned int value);
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NSID3V1_EXPORT int NSID3v1_Int_Set_Track(nsid3v1_tag_t t, uint8_t value);
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NSID3V1_EXPORT int NSID3v1_Int_Set_Genre(nsid3v1_tag_t t, uint8_t value);
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// field types for ID3V1.0
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enum
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{
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NSID3V1_TAG,
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NSID3V1_TITLE,
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NSID3V1_ARTIST,
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NSID3V1_ALBUM,
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NSID3V1_YEAR,
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NSID3V1_COMMENT,
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NSID3V1_TRACK, // ID3V1.1
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NSID3V1_GENRE,
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};
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#ifdef __cplusplus
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}
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#endif
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