43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
/*
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* Implementation of IEnumMediaTypes Interface
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*
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* Copyright 2003 Robert Shearman
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "quartz_private.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(quartz);
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BOOL CompareMediaTypes(const AM_MEDIA_TYPE * pmt1, const AM_MEDIA_TYPE * pmt2, BOOL bWildcards)
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{
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TRACE("pmt1: ");
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dump_AM_MEDIA_TYPE(pmt1);
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TRACE("pmt2: ");
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dump_AM_MEDIA_TYPE(pmt2);
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return (((bWildcards && (IsEqualGUID(&pmt1->majortype, &GUID_NULL) || IsEqualGUID(&pmt2->majortype, &GUID_NULL))) || IsEqualGUID(&pmt1->majortype, &pmt2->majortype)) &&
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((bWildcards && (IsEqualGUID(&pmt1->subtype, &GUID_NULL) || IsEqualGUID(&pmt2->subtype, &GUID_NULL))) || IsEqualGUID(&pmt1->subtype, &pmt2->subtype)));
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}
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void dump_AM_MEDIA_TYPE(const AM_MEDIA_TYPE * pmt)
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{
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if (!pmt)
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return;
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TRACE("\t%s\n\t%s\n\t...\n\t%s\n", qzdebugstr_guid(&pmt->majortype), qzdebugstr_guid(&pmt->subtype), qzdebugstr_guid(&pmt->formattype));
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}
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