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author | Walter van Niftrik | 2009-05-21 22:03:23 +0000 |
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committer | Walter van Niftrik | 2009-05-21 22:03:23 +0000 |
commit | 36fe37443d53c64d0172791a5bc6226c7fe199c0 (patch) | |
tree | 55e21c6a9b38d19437410156f9470c68fe3e6389 /engines/sci/gfx/seq_decoder.h | |
parent | 7ed8d7f573da40d19299f14d304491184fe221a8 (diff) | |
download | scummvm-rg350-36fe37443d53c64d0172791a5bc6226c7fe199c0.tar.gz scummvm-rg350-36fe37443d53c64d0172791a5bc6226c7fe199c0.tar.bz2 scummvm-rg350-36fe37443d53c64d0172791a5bc6226c7fe199c0.zip |
SCI: Added support for KQ6 movies.
svn-id: r40774
Diffstat (limited to 'engines/sci/gfx/seq_decoder.h')
-rw-r--r-- | engines/sci/gfx/seq_decoder.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/engines/sci/gfx/seq_decoder.h b/engines/sci/gfx/seq_decoder.h new file mode 100644 index 0000000000..99126c056a --- /dev/null +++ b/engines/sci/gfx/seq_decoder.h @@ -0,0 +1,48 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#include "common/file.h" +#include "sci/gfx/gfx_system.h" + +namespace Sci { + +class SeqDecoder { +public: + SeqDecoder() : _fileStream(0), _palette(0) { } + ~SeqDecoder(); + bool loadFile(const char *fileName); + void closeFile(); + gfx_pixmap_t *getFrame(bool &hasNext); + +private: + bool decodeFrame(byte *runlength_data, int runlength_size, byte *literal_data, int literal_size, byte *dest, int xl, int yl, int color_key); + + Common::SeekableReadStream *_fileStream; + Palette *_palette; + int _frameCount; + int _currentFrame; +}; + +} // End of namespace Sci |