mirror of https://github.com/odrling/Aegisub
76 lines
2.4 KiB
C++
76 lines
2.4 KiB
C++
// Copyright (c) 2005, Rodrigo Braz Monteiro
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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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// -----------------------------------------------------------------------------
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//
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// AEGISUB
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//
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// Website: http://aegisub.cellosoft.com
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// Contact: mailto:zeratul@cellosoft.com
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//
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#include <wx/wxprec.h>
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#include <wx/filename.h>
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#include "lavc_file.h"
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LAVCFile::Initializer LAVCFile::init;
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LAVCFile::Initializer::Initializer()
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{
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av_register_all();
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}
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LAVCFile::LAVCFile(wxString filename)
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{
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int result = 0;
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fctx = NULL;
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#ifdef WIN32
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wxFileName fn(filename);
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filename = fn.GetShortPath();
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#endif
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result = av_open_input_file(&fctx,filename.mb_str(wxConvLocal),NULL,0,NULL);
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if (result != 0) throw _T("Failed opening file.");
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// Get stream info
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result = av_find_stream_info(fctx);
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if (result < 0) {
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av_close_input_file(fctx);
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fctx = NULL;
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throw _T("Unable to read stream info");
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}
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refs = 1;
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}
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LAVCFile::~LAVCFile()
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{
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if (fctx)
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av_close_input_file(fctx);
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}
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