124 lines
4.6 KiB
C++
124 lines
4.6 KiB
C++
#ifndef NULLSOFT_WINAMP_API_ALBUMART_H
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#define NULLSOFT_WINAMP_API_ALBUMART_H
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#include <bfc/dispatch.h>
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#include <bfc/platform/types.h>
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#include <api/service/services.h>
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enum
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{
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ALBUMART_SUCCESS = 0,
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ALBUMART_FAILURE = 1,
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};
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enum
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{
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ALBUMART_NONE = 0,
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ALBUMART_EMBEDDED = 1,
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ALBUMART_ALBUM = 2,
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ALBUMART_NFO = 3,
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ALBUMART_FILENAME = 4,
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ALBUMART_FOLDER = 5,
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ALBUMART_FRONT = 6,
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ALBUMART_ARTWORK = 7,
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};
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class api_albumart : public Dispatchable
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{
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protected:
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api_albumart(){}
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~api_albumart(){}
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public:
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static FOURCC getServiceType() { return WaSvc::UNIQUE; }
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// use WASABI_API_MEMMGR->sysFree on the bits you get back from here.
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// if this function fails (return value != ALBUMART_SUCCESS), there is no guarantee about the values
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// in w, h or bits. please, please, please don't check bits == 0 for success/failure
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int GetAlbumArt(const wchar_t *filename, const wchar_t *type, int *w, int *h, ARGB32 **bits);
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// hack alert
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int GetAlbumArt_NoAMG(const wchar_t *filename, const wchar_t *type, int *w, int *h, ARGB32 **bits);
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// use to get still-compressed data
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int GetAlbumArtData(const wchar_t *filename, const wchar_t *type, void **bits, size_t *len, wchar_t **mimeType);
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// use to get the origin of the artwork for the file, e.g. folder, embedded
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int GetAlbumArtOrigin(const wchar_t *filename, const wchar_t *type, wchar_t **mimeType);
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// use WASABI_API_MEMMGR->sysFree to free types
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int GetAlbumArtTypes(const wchar_t *filename, wchar_t **types);
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int GetValidAlbumArtTypes(const wchar_t *filename, wchar_t **types);
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// returns ALBUMART_SUCCESS or ALBUMART_FAILURE
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// if mimeType is NULL, bits is ARGB32. w and h are not used for mimeTypes where the dimentions are in the data
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// if bits is NULL, this removes albumart.
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int SetAlbumArt(const wchar_t *filename, const wchar_t *type, int w, int h, const void *bits, size_t len, const wchar_t *mimeType);
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int DeleteAlbumArt(const wchar_t *filename, const wchar_t *type);
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// copies all album art from one file to another
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// also copies bits like folder.jpg if the two files live in different places
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// if you don't like the logic of this function, implement your own using svc_albumArtProvider directly
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int CopyAlbumArt(const wchar_t *sourceFilename, const wchar_t *destinationFilename);
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DISPATCH_CODES
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{
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API_ALBUMART_GETALBUMART = 10,
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API_ALBUMART_GETALBUMART_NOAMG = 11,
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API_ALBUMART_GETALBUMARTDATA = 12,
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API_ALBUMART_GETALBUMARTORIGIN = 13,
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API_ALBUMART_GETALBUMARTTYPES = 20,
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API_ALBUMART_GETVALIDALBUMARTTYPES = 30,
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API_ALBUMART_SETALBUMART = 40,
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API_ALBUMART_DELETEALBUMART = 50,
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API_ALBUMART_COPYALBUMART = 60,
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};
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};
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inline int api_albumart::GetAlbumArt(const wchar_t *filename, const wchar_t *type, int *w, int *h, ARGB32 **bits)
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{
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return _call(API_ALBUMART_GETALBUMART, (int)ALBUMART_FAILURE, filename, type, w, h, bits);
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}
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inline int api_albumart::GetAlbumArt_NoAMG(const wchar_t *filename, const wchar_t *type, int *w, int *h, ARGB32 **bits)
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{
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return _call(API_ALBUMART_GETALBUMART_NOAMG, (int)ALBUMART_FAILURE, filename, type, w, h, bits);
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}
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inline int api_albumart::GetAlbumArtData(const wchar_t *filename, const wchar_t *type, void **bits, size_t *len, wchar_t **mimeType)
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{
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return _call(API_ALBUMART_GETALBUMARTDATA, (int)ALBUMART_FAILURE, filename, type, bits, len, mimeType);
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}
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inline int api_albumart::GetAlbumArtOrigin(const wchar_t *filename, const wchar_t *type, wchar_t **mimeType)
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{
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return _call(API_ALBUMART_GETALBUMARTORIGIN, (int)ALBUMART_FAILURE, filename, type, mimeType);
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}
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inline int api_albumart::GetAlbumArtTypes(const wchar_t *filename, wchar_t **types)
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{
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return _call(API_ALBUMART_GETALBUMARTTYPES, (int)ALBUMART_FAILURE, filename, types);
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}
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inline int api_albumart::GetValidAlbumArtTypes(const wchar_t *filename, wchar_t **types)
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{
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return _call(API_ALBUMART_GETVALIDALBUMARTTYPES, (int)ALBUMART_FAILURE, filename, types);
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}
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inline int api_albumart::SetAlbumArt(const wchar_t *filename, const wchar_t *type, int w, int h, const void *bits, size_t len, const wchar_t *mimeType)
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{
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return _call(API_ALBUMART_SETALBUMART, (int)ALBUMART_FAILURE, filename, type, w, h, bits, len, mimeType);
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}
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inline int api_albumart::DeleteAlbumArt(const wchar_t *filename, const wchar_t *type)
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{
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return _call(API_ALBUMART_DELETEALBUMART, (int)ALBUMART_FAILURE, filename, type);
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}
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inline int api_albumart::CopyAlbumArt(const wchar_t *sourceFilename, const wchar_t *destinationFilename)
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{
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return _call(API_ALBUMART_COPYALBUMART, (int)ALBUMART_FAILURE, sourceFilename, destinationFilename);
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}
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// {AC4C4468-F91F-41f3-A5FA-E2B81DC6EB3A}
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static const GUID albumArtGUID =
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{ 0xac4c4468, 0xf91f, 0x41f3, { 0xa5, 0xfa, 0xe2, 0xb8, 0x1d, 0xc6, 0xeb, 0x3a } };
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#endif |