Panda3D
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00001 // Filename: ffmpegVirtualFile.I 00002 // Created by: jyelon (01Aug2007) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 00016 //////////////////////////////////////////////////////////////////// 00017 // Function: FfmpegVirtualFile::is_open 00018 // Access: Public 00019 // Description: Returns true if the stream is successfully opened, 00020 // false otherwise. 00021 //////////////////////////////////////////////////////////////////// 00022 INLINE bool FfmpegVirtualFile:: 00023 is_open() const { 00024 return (_format_context != NULL); 00025 } 00026 00027 //////////////////////////////////////////////////////////////////// 00028 // Function: FfmpegVirtualFile::get_format_context 00029 // Access: Public 00030 // Description: Returns a pointer to the opened ffmpeg context, or 00031 // NULL if the file was not successfully opened. 00032 //////////////////////////////////////////////////////////////////// 00033 INLINE AVFormatContext *FfmpegVirtualFile:: 00034 get_format_context() const { 00035 return _format_context; 00036 }