dbf6d24765
2) - cdio_get_cdtext no longer takes track as an argument - cdtext_get, cdtext_get_const, cdtext_set require track argument 3) Language, Genre, Genre Code and Encoding Fields are now properly parsed and stored in the cdtext object 4) Added public function cdio_get_cdtext_raw to extract the binary CD-Text 5) Added CDTEXTFILE keyword logic in cue sheet parser. Parses binary/raw CD-Text files 6) Added cdtext_genre2str to convert genre code 7) altered the example programs, test drivers, cdda-player and cd-info to work with these changes 8) Added test case 9) A few smaller changes A disc either holds CD-Text for all the tracks or does not hold any. Therefore a CD-Text object for the whole disc seems more natural to me. It also enables us to store global fields, like genre, encoding, language. Patch was tested on GNU/Linux 32 bit running Gentoo.
91 lines
2.4 KiB
C++
91 lines
2.4 KiB
C++
/*
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$Id: cdtext.hpp,v 1.2 2008/03/25 15:59:10 karl Exp $
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Copyright (C) 2005, 2008 Rocky Bernstein <rocky@gnu.org>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** \file cdtext.hpp
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* \brief methods relating to CD-Text information. This file
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* should not be #included directly.
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*/
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/*! Return string representation of the enum values above */
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const char *field2str (cdtext_field_t i)
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{
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return cdtext_field2str (i);
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}
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/*! returns an allocated string associated with the given field. NULL is
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returned if key is CDTEXT_INVALID or the field is not set.
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The user needs to free the string when done with it.
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@see getConst to retrieve a constant string that doesn't
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have to be freed.
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*/
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char *get (cdtext_field_t key, track_t i_track)
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{
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return cdtext_get (key, i_track, p_cdtext);
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}
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/*! returns the C cdtext_t pointer associated with this object. */
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cdtext_t *get ()
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{
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return p_cdtext;
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}
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/*! returns a const string associated with the given field. NULL is
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returned if key is CDTEXT_INVALID or the field is not set.
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Don't use the string when the cdtext object (i.e. the CdIo_t object
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you got it from) is no longer valid.
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@see cdio_get to retrieve an allocated string that persists past the
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cdtext object.
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*/
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const char *getConst (cdtext_field_t key, track_t i_track)
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{
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return cdtext_get_const (key, i_track, p_cdtext);
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}
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/*!
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returns enum of keyword if key is a CD-Text keyword,
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returns MAX_CDTEXT_FIELDS non-zero otherwise.
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*/
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cdtext_field_t isKeyword (const char *key)
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{
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return cdtext_is_keyword (key);
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}
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/*!
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sets cdtext's keyword entry to field
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*/
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void set (cdtext_field_t key, track_t i_track, const char *value)
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{
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cdtext_set (key, i_track, value, p_cdtext);
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}
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/*
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* Local variables:
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* c-file-style: "gnu"
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*/
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