diff options
Diffstat (limited to 'engines/mohawk/video/cinepak.h')
-rw-r--r-- | engines/mohawk/video/cinepak.h | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/engines/mohawk/video/cinepak.h b/engines/mohawk/video/cinepak.h deleted file mode 100644 index 3f4cbba17c..0000000000 --- a/engines/mohawk/video/cinepak.h +++ /dev/null @@ -1,81 +0,0 @@ -/* 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. - * - * $URL$ - * $Id$ - * - */ - -#ifndef CINEPAK_H -#define CINEPAK_H - -#include "common/scummsys.h" -#include "common/stream.h" -#include "common/rect.h" -#include "graphics/surface.h" -#include "graphics/pixelformat.h" - -#include "graphics/video/codecs/codec.h" - -namespace Mohawk { - -struct CinepakCodebook { - byte y[4]; - byte u, v; -}; - -struct CinepakStrip { - uint16 id; - uint16 length; - Common::Rect rect; - CinepakCodebook v1_codebook[256], v4_codebook[256]; -}; - -struct CinepakFrame { - byte flags; - uint32 length; - uint16 width; - uint16 height; - uint16 stripCount; - CinepakStrip *strips; - - Graphics::Surface *surface; -}; - -class CinepakDecoder : public Graphics::Codec { -public: - CinepakDecoder(); - ~CinepakDecoder(); - - Graphics::Surface *decodeImage(Common::SeekableReadStream *stream); - Graphics::PixelFormat getPixelFormat() const { return _pixelFormat; } - -private: - CinepakFrame _curFrame; - int32 _y; - Graphics::PixelFormat _pixelFormat; - - void loadCodebook(Common::SeekableReadStream *stream, uint16 strip, byte codebookType, byte chunkID, uint32 chunkSize); - void decodeVectors(Common::SeekableReadStream *stream, uint16 strip, byte chunkID, uint32 chunkSize); -}; - -} - -#endif |