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Diffstat (limited to 'scumm/smush.h')
| -rw-r--r-- | scumm/smush.h | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/scumm/smush.h b/scumm/smush.h new file mode 100644 index 0000000000..1389a51b14 --- /dev/null +++ b/scumm/smush.h @@ -0,0 +1,144 @@ +/* ScummVM - Scumm Interpreter + * Copyright (C) 2001 Ludvig Strigeus + * Copyright (C) 2001/2002 The ScummVM project + * + * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * $Header$ + * + */ + +#define SP_MAX_FONTS 5 +#define MAX_STREAMER 10 + +class SmushPlayer { + +private: + +struct PersistentCodecData37 { + byte *deltaBuf; + byte *deltaBufs[2]; + uint32 deltaSize; + int32 width, height; + int32 curtable; + int32 unk2, unk3; + uint32 flags; + int16 *table1; + int32 table_last_pitch; + byte table_last_flags; +}; + +struct CodecData { + byte * out, * src; + int32 x, y; + int32 outwidth, outheight; + int32 w, h, pitch; + uint32 flags; +}; + + FILE * _in; + int32 fileSize; + byte * _block; + uint32 _blockTag; + uint32 _blockSize; + + byte * _cur; + byte * _renderBitmap; + uint32 _frameSize; + uint32 _frmeTag, _frmeSize; + bool _frameChanged; + + // Palette + uint16 _fluPalMul129[768]; + uint16 _fluPalWords[768]; + bool _paletteChanged; + byte _fluPalette[768]; + + // TRES + byte * _fonts[SP_MAX_FONTS]; + byte * _bufferTres; + + int32 _mixerNum; + + // PSAD: Full Throttle audio + uint32 _saudSize[MAX_STREAMER], _saudSubSize[MAX_STREAMER]; + uint32 _psadTrk[MAX_STREAMER], _strkRate[MAX_STREAMER]; + uint32 _saudSubTag[MAX_STREAMER]; + uint32 _strkFinalSize[MAX_STREAMER]; + bool _strkNewMixer[MAX_STREAMER]; + byte * _strkBuf[MAX_STREAMER]; + + // IACT: The Dig audio + uint32 _imusSize[MAX_STREAMER], _imusSubSize[MAX_STREAMER]; + uint32 _imusTrk[MAX_STREAMER], _imusRate[MAX_STREAMER], _imusChan[MAX_STREAMER]; + uint32 _imusSubTag[MAX_STREAMER]; + byte _imusData[MAX_STREAMER][3]; + uint32 _imusPos[MAX_STREAMER], _imusCodec[MAX_STREAMER]; + uint32 _imusFinalSize[MAX_STREAMER]; + byte _imusFlags[MAX_STREAMER]; + byte * _imusBuf[MAX_STREAMER]; + bool _imusNewMixer[MAX_STREAMER]; + + // Codec37 + PersistentCodecData37 pcd37; + byte * _deltaBuf; + int32 _deltaBufSize; + + bool _lock; + Scumm * _scumm; + + // TRES + byte * loadTres(); + void loadFonts(); + uint32 getCharWidth(uint8 c_font, byte txt); + uint32 getFontHeight(uint8 c_font); + byte * getStringTRES(int32 number); + void drawStringTRES(uint32 x, uint32 y, byte * txt); + void drawCharTRES(uint32 * x, uint32 y, uint32 c_line, uint8 c_font, uint8 color, uint8 txt); + + void openFile(byte* fileName); + + void setPalette(); + void codec44Depack(byte *dst, byte *src, uint32 len); + void codec1(CodecData * cd); + void codec37Maketable(PersistentCodecData37 * pcd, int32 pitch, byte idx); + bool codec37(int32 game, CodecData * cd, PersistentCodecData37 * pcd); + void codec37Init(PersistentCodecData37 * pcd, int32 width, int32 height); + void codec37Proc5(int32 game, byte *dst, byte *src, int32 next_offs, int32 bw, int32 bh, int32 pitch, int16 *table); + void codec37BompDepack(byte *dst, byte *src, int32 len); + void codec37Proc4(byte *dst, byte *src, int32 next_offs, int32 bw, int32 bh, int32 pitch, int16 *table); + uint32 nextBE32(); + void nextBlock(); + + bool parseTag(); + void parseAHDR(); + void parseFRME(); + void parseNPAL(); + void parseFOBJ(); + void parsePSAD(); + void parseTRES(); + void parseXPAL(); + void parseIACT(); + + void init(); + void deinit(); + void go(); + +public: + SmushPlayer(Scumm * parent); + ~SmushPlayer(); + void startVideo(short int arg, byte* videofile); + void update(); +}; |