76 lines
2.4 KiB
C++
76 lines
2.4 KiB
C++
// Copyright (c) 2006-2007, Rodrigo Braz Monteiro, Evgeniy Stepanov
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither the name of the Aegisub Group nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// Aegisub Project http://www.aegisub.org/
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//
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// $Id$
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/// @file subtitles_provider_libass.h
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/// @see subtitles_provider_libass.cpp
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/// @ingroup subtitle_rendering
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///
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#ifdef WITH_LIBASS
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#include "include/aegisub/subtitles_provider.h"
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extern "C" {
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#ifdef __VISUALC__
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#include "stdint.h"
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#endif
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#include "../libass/ass.h"
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}
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class FontConfigCacheThread;
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/// DOCME
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/// @class LibassSubtitlesProvider
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/// @brief DOCME
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///
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/// DOCME
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class LibassSubtitlesProvider : public SubtitlesProvider {
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/// DOCME
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static ASS_Library* ass_library;
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/// DOCME
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ASS_Renderer* ass_renderer;
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/// DOCME
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ASS_Track* ass_track;
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static FontConfigCacheThread *cache_worker;
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public:
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LibassSubtitlesProvider(std::string);
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~LibassSubtitlesProvider();
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void LoadSubtitles(AssFile *subs);
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void DrawSubtitles(AegiVideoFrame &dst,double time);
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static void CacheFonts();
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};
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#endif
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