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Preliminary smush playback support.
svn-id: r3669
This commit is contained in:
Vincent Hamm
parent
6265b84fb3
commit
cf868605f6
2
Makefile
2
Makefile
@ -15,7 +15,7 @@ OBJS = actor.o boxes.o costume.o gfx.o object.o resource.o \
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saveload.o script.o scummvm.o sound.o string.o \
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sys.o verbs.o sdl.o script_v1.o script_v2.o debug.o gui.o \
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sound/imuse.o sound/fmopl.o sound/adlib.o sound/gmidi.o debugrl.o \
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akos.o vars.o
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akos.o vars.o insane.o
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DISTFILES=$(OBJS:.o=.cpp) Makefile scumm.h scummsys.h stdafx.h stdafx.cpp \
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windows.cpp debugrl.h whatsnew.txt readme.txt copying.txt \
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561
insane.cpp
Normal file
561
insane.cpp
Normal file
@ -0,0 +1,561 @@
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// insane.cpp : Defines the entry point for the console application.
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//
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#define NEED_SDL_HEADERS
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#include "stdafx.h"
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#include "scumm.h"
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#define SWAP2(a) ((((a)>>24)&0xFF) | (((a)>>8)&0xFF00) | (((a)<<8)&0xFF0000) | (((a)<<24)&0xFF000000))
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void invalidblock(uint32 tag) {
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error("Encountered invalid block %c%c%c%c", tag>>24, tag>>16, tag>>8, tag);
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}
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uint32 SmushPlayer::nextBE32() {
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uint32 a = *((uint32*)_cur);
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_cur += sizeof(uint32);
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return SWAP2(a);
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}
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void SmushPlayer::fileRead(void *mem, int len) {
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if (fread(mem, len,1, _in) != 1)
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error("EOF while reading");
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}
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uint32 SmushPlayer::fileReadBE32() {
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uint32 number;
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fileRead(&number, sizeof(number));
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return SWAP2(number);
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}
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uint32 SmushPlayer::fileReadLE32() {
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uint32 number;
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fileRead(&number, sizeof(number));
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return number;
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}
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void SmushPlayer::openFile(byte* fileName) {
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byte buf[100];
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sprintf((char*)buf,"%s%s%s",(char*)sm->_gameDataPath,(char*)sm->_videoPath,(char*)fileName);
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_in = fopen((char*)buf, "rb");
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}
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void SmushPlayer::nextBlock() {
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_blockTag = fileReadBE32();
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_blockSize = fileReadBE32();
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if (_block != NULL)
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free(_block);
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_block = (byte*)malloc(_blockSize);
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if (_block==NULL)
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error("cannot allocate memory");
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fileRead(_block, _blockSize);
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}
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bool SmushPlayer::parseTag() {
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switch(nextBlock(), _blockTag) {
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case 'AHDR':
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parseAHDR();
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break;
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case 'FRME':
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parseFRME();
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break;
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default:
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invalidblock(_blockTag);
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}
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return true;
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}
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void SmushPlayer::parseAHDR() {
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// memcpy(_fluPalette, _block, 0x300);
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_paletteChanged = true;
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printf("parse AHDR\n");
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}
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void SmushPlayer::parseNPAL() {
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memcpy(_fluPalette, _cur, 0x300);
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_paletteChanged = true;
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}
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void codec1(CodecData *cd) {
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uint y = cd->y;
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byte *src = cd->src;
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byte *dest= cd->out;
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uint h = cd->h;
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if (!h || !cd->w)
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return;
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dest += cd->y * cd->pitch;
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do {
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byte color;
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uint len, num;
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uint x;
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if ((uint)y >= (uint)cd->outheight) {
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src += *(uint16*)(src) + 2;
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continue;
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}
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len = cd->w;
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x = cd->x;
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src += 2;
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do {
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byte code = *src++;
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num = (code>>1)+1;
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if (num>len) num=len;
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len -= num;
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if (code&1) {
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color = *src++;
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// if ((color = *src++)!=0) {
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do {
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if ((uint)x < (uint)cd->outwidth)
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dest[x] = color;
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} while (++x,--num);
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// } else {
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// x += num;
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// }
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} else {
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do {
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color = *src++;
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if (/*(color=*src++) != 0 &&*/ (uint)x < (uint)cd->outwidth)
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dest[x] = color;
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} while (++x,--num);
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}
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} while (len);
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} while (dest += cd->pitch,y++,--h);
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}
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void codec37_bompdepack(byte *dst, byte *src, int len) {
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byte code;
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byte color;
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int num;
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do {
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code = *src++;
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if (code & 1) {
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num = (code>>1) + 1;
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color = *src++;
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memset(dst, color, num);
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dst += num;
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} else {
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num = (code>>1) + 1;
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memcpy(dst,src,num);
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dst += num;
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src += num;
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}
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} while (len -= num);
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}
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void codec37_proc5(byte *dst, byte *src, int next_offs, int bw, int bh, int pitch, int16 *table) {
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byte code, *tmp;
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int i;
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if (pitch != 320)
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error("invalid pitch");
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do {
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i = bw;
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do {
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code = *src++;
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if (code==0xFF) {
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*(uint32*)(dst+0) = ((uint32*)src)[0];
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*(uint32*)(dst+320) = ((uint32*)src)[1];
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*(uint32*)(dst+320*2) = ((uint32*)src)[2];
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*(uint32*)(dst+320*3) = ((uint32*)src)[3];
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src += 16;
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dst += 4;
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} else {
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tmp = dst + table[code] + next_offs;
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*(uint32*)(dst+0) = *(uint32*)(tmp);
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*(uint32*)(dst+320) = *(uint32*)(tmp+320);
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*(uint32*)(dst+320*2) = *(uint32*)(tmp+320*2);
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*(uint32*)(dst+320*3) = *(uint32*)(tmp+320*3);
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dst += 4;
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}
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} while(--i);
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dst += 320*4 - 320;
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} while (--bh);
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}
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static const int8 maketable_bytes[] = {
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0, 0, 1, 0, 2, 0, 3, 0, 5, 0, 8, 0, 13, 0, 21, 0,
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-1, 0, -2, 0, -3, 0, -5, 0, -8, 0, -13, 0, -17, 0, -21, 0,
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0, 1, 1, 1, 2, 1, 3, 1, 5, 1, 8, 1, 13, 1, 21, 1,
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-1, 1, -2, 1, -3, 1, -5, 1, -8, 1, -13, 1, -17, 1, -21, 1,
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0, 2, 1, 2, 2, 2, 3, 2, 5, 2, 8, 2, 13, 2, 21, 2,
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-1, 2, -2, 2, -3, 2, -5, 2, -8, 2, -13, 2, -17, 2, -21, 2,
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0, 3, 1, 3, 2, 3, 3, 3, 5, 3, 8, 3, 13, 3, 21, 3,
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-1, 3, -2, 3, -3, 3, -5, 3, -8, 3, -13, 3, -17, 3, -21, 3,
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0, 5, 1, 5, 2, 5, 3, 5, 5, 5, 8, 5, 13, 5, 21, 5,
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-1, 5, -2, 5, -3, 5, -5, 5, -8, 5, -13, 5, -17, 5, -21, 5,
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0, 8, 1, 8, 2, 8, 3, 8, 5, 8, 8, 8, 13, 8, 21, 8,
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-1, 8, -2, 8, -3, 8, -5, 8, -8, 8, -13, 8, -17, 8, -21, 8,
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0, 13, 1, 13, 2, 13, 3, 13, 5, 13, 8, 13, 13, 13, 21, 13,
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-1, 13, -2, 13, -3, 13, -5, 13, -8, 13, -13, 13, -17, 13, -21, 13,
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0, 21, 1, 21, 2, 21, 3, 21, 5, 21, 8, 21, 13, 21, 21, 21,
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-1, 21, -2, 21, -3, 21, -5, 21, -8, 21, -13, 21, -17, 21, -21, 21,
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0, -1, 1, -1, 2, -1, 3, -1, 5, -1, 8, -1, 13, -1, 21, -1,
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-1, -1, -2, -1, -3, -1, -5, -1, -8, -1, -13, -1, -17, -1, -21, -1,
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0, -2, 1, -2, 2, -2, 3, -2, 5, -2, 8, -2, 13, -2, 21, -2,
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-1, -2, -2, -2, -3, -2, -5, -2, -8, -2, -13, -2, -17, -2, -21, -2,
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0, -3, 1, -3, 2, -3, 3, -3, 5, -3, 8, -3, 13, -3, 21, -3,
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-1, -3, -2, -3, -3, -3, -5, -3, -8, -3, -13, -3, -17, -3, -21, -3,
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0, -5, 1, -5, 2, -5, 3, -5, 5, -5, 8, -5, 13, -5, 21, -5,
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-1, -5, -2, -5, -3, -5, -5, -5, -8, -5, -13, -5, -17, -5, -21, -5,
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0, -8, 1, -8, 2, -8, 3, -8, 5, -8, 8, -8, 13, -8, 21, -8,
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-1, -8, -2, -8, -3, -8, -5, -8, -8, -8, -13, -8, -17, -8, -21, -8,
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0, -13, 1, -13, 2, -13, 3, -13, 5, -13, 8, -13, 13, -13, 21, -13,
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-1, -13, -2, -13, -3, -13, -5, -13, -8, -13, -13, -13, -17, -13, -21, -13,
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0, -17, 1, -17, 2, -17, 3, -17, 5, -17, 8, -17, 13, -17, 21, -17,
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-1, -17, -2, -17, -3, -17, -5, -17, -8, -17, -13, -17, -17, -17, -21, -17,
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0, -21, 1, -21, 2, -21, 3, -21, 5, -21, 8, -21, 13, -21, 21, -21,
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-1, -21, -2, -21, -3, -21, -5, -21, -8, -21, -13, -21, -17, -21, 0, 0,
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-8, -29, 8, -29, -18, -25, 17, -25, 0, -23, -6, -22, 6, -22, -13, -19,
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12, -19, 0, -18, 25, -18, -25, -17, -5, -17, 5, -17, -10, -15, 10, -15,
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0, -14, -4, -13, 4, -13, 19, -13, -19, -12, -8, -11, -2, -11, 0, -11,
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2, -11, 8, -11, -15, -10, -4, -10, 4, -10, 15, -10, -6, -9, -1, -9,
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1, -9, 6, -9, -29, -8, -11, -8, -8, -8, -3, -8, 3, -8, 8, -8,
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11, -8, 29, -8, -5, -7, -2, -7, 0, -7, 2, -7, 5, -7, -22, -6,
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-9, -6, -6, -6, -3, -6, -1, -6, 1, -6, 3, -6, 6, -6, 9, -6,
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22, -6, -17, -5, -7, -5, -4, -5, -2, -5, 0, -5, 2, -5, 4, -5,
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7, -5, 17, -5, -13, -4, -10, -4, -5, -4, -3, -4, -1, -4, 0, -4,
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1, -4, 3, -4, 5, -4, 10, -4, 13, -4, -8, -3, -6, -3, -4, -3,
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-3, -3, -2, -3, -1, -3, 0, -3, 1, -3, 2, -3, 4, -3, 6, -3,
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8, -3, -11, -2, -7, -2, -5, -2, -3, -2, -2, -2, -1, -2, 0, -2,
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1, -2, 2, -2, 3, -2, 5, -2, 7, -2, 11, -2, -9, -1, -6, -1,
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-4, -1, -3, -1, -2, -1, -1, -1, 0, -1, 1, -1, 2, -1, 3, -1,
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4, -1, 6, -1, 9, -1, -31, 0, -23, 0, -18, 0, -14, 0, -11, 0,
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-7, 0, -5, 0, -4, 0, -3, 0, -2, 0, -1, 0, 0, -31, 1, 0,
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2, 0, 3, 0, 4, 0, 5, 0, 7, 0, 11, 0, 14, 0, 18, 0,
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23, 0, 31, 0, -9, 1, -6, 1, -4, 1, -3, 1, -2, 1, -1, 1,
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0, 1, 1, 1, 2, 1, 3, 1, 4, 1, 6, 1, 9, 1, -11, 2,
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-7, 2, -5, 2, -3, 2, -2, 2, -1, 2, 0, 2, 1, 2, 2, 2,
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3, 2, 5, 2, 7, 2, 11, 2, -8, 3, -6, 3, -4, 3, -2, 3,
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-1, 3, 0, 3, 1, 3, 2, 3, 3, 3, 4, 3, 6, 3, 8, 3,
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-13, 4, -10, 4, -5, 4, -3, 4, -1, 4, 0, 4, 1, 4, 3, 4,
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5, 4, 10, 4, 13, 4, -17, 5, -7, 5, -4, 5, -2, 5, 0, 5,
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2, 5, 4, 5, 7, 5, 17, 5, -22, 6, -9, 6, -6, 6, -3, 6,
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-1, 6, 1, 6, 3, 6, 6, 6, 9, 6, 22, 6, -5, 7, -2, 7,
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0, 7, 2, 7, 5, 7, -29, 8, -11, 8, -8, 8, -3, 8, 3, 8,
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8, 8, 11, 8, 29, 8, -6, 9, -1, 9, 1, 9, 6, 9, -15, 10,
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-4, 10, 4, 10, 15, 10, -8, 11, -2, 11, 0, 11, 2, 11, 8, 11,
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19, 12, -19, 13, -4, 13, 4, 13, 0, 14, -10, 15, 10, 15, -5, 17,
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5, 17, 25, 17, -25, 18, 0, 18, -12, 19, 13, 19, -6, 22, 6, 22,
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0, 23, -17, 25, 18, 25, -8, 29, 8, 29, 0, 31, 0, 0, -6, -22,
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6, -22, -13, -19, 12, -19, 0, -18, -5, -17, 5, -17, -10, -15, 10, -15,
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0, -14, -4, -13, 4, -13, 19, -13, -19, -12, -8, -11, -2, -11, 0, -11,
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2, -11, 8, -11, -15, -10, -4, -10, 4, -10, 15, -10, -6, -9, -1, -9,
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1, -9, 6, -9, -11, -8, -8, -8, -3, -8, 0, -8, 3, -8, 8, -8,
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11, -8, -5, -7, -2, -7, 0, -7, 2, -7, 5, -7, -22, -6, -9, -6,
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-6, -6, -3, -6, -1, -6, 1, -6, 3, -6, 6, -6, 9, -6, 22, -6,
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-17, -5, -7, -5, -4, -5, -2, -5, -1, -5, 0, -5, 1, -5, 2, -5,
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4, -5, 7, -5, 17, -5, -13, -4, -10, -4, -5, -4, -3, -4, -2, -4,
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-1, -4, 0, -4, 1, -4, 2, -4, 3, -4, 5, -4, 10, -4, 13, -4,
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-8, -3, -6, -3, -4, -3, -3, -3, -2, -3, -1, -3, 0, -3, 1, -3,
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2, -3, 3, -3, 4, -3, 6, -3, 8, -3, -11, -2, -7, -2, -5, -2,
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-4, -2, -3, -2, -2, -2, -1, -2, 0, -2, 1, -2, 2, -2, 3, -2,
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4, -2, 5, -2, 7, -2, 11, -2, -9, -1, -6, -1, -5, -1, -4, -1,
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-3, -1, -2, -1, -1, -1, 0, -1, 1, -1, 2, -1, 3, -1, 4, -1,
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5, -1, 6, -1, 9, -1, -23, 0, -18, 0, -14, 0, -11, 0, -7, 0,
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-5, 0, -4, 0, -3, 0, -2, 0, -1, 0, 0, -23, 1, 0, 2, 0,
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3, 0, 4, 0, 5, 0, 7, 0, 11, 0, 14, 0, 18, 0, 23, 0,
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-9, 1, -6, 1, -5, 1, -4, 1, -3, 1, -2, 1, -1, 1, 0, 1,
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1, 1, 2, 1, 3, 1, 4, 1, 5, 1, 6, 1, 9, 1, -11, 2,
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-7, 2, -5, 2, -4, 2, -3, 2, -2, 2, -1, 2, 0, 2, 1, 2,
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2, 2, 3, 2, 4, 2, 5, 2, 7, 2, 11, 2, -8, 3, -6, 3,
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-4, 3, -3, 3, -2, 3, -1, 3, 0, 3, 1, 3, 2, 3, 3, 3,
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4, 3, 6, 3, 8, 3, -13, 4, -10, 4, -5, 4, -3, 4, -2, 4,
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-1, 4, 0, 4, 1, 4, 2, 4, 3, 4, 5, 4, 10, 4, 13, 4,
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-17, 5, -7, 5, -4, 5, -2, 5, -1, 5, 0, 5, 1, 5, 2, 5,
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4, 5, 7, 5, 17, 5, -22, 6, -9, 6, -6, 6, -3, 6, -1, 6,
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1, 6, 3, 6, 6, 6, 9, 6, 22, 6, -5, 7, -2, 7, 0, 7,
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2, 7, 5, 7, -11, 8, -8, 8, -3, 8, 0, 8, 3, 8, 8, 8,
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11, 8, -6, 9, -1, 9, 1, 9, 6, 9, -15, 10, -4, 10, 4, 10,
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15, 10, -8, 11, -2, 11, 0, 11, 2, 11, 8, 11, 19, 12, -19, 13,
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-4, 13, 4, 13, 0, 14, -10, 15, 10, 15, -5, 17, 5, 17, 0, 18,
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-12, 19, 13, 19, -6, 22, 6, 22, 0, 23,
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};
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void codec37_maketable(PersistentCodecData37 *pcd, int pitch, byte index) {
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int i,j;
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if (pcd->table_last_pitch==pitch && pcd->table_last_flags==index)
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return;
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pcd->table_last_pitch = pitch;
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pcd->table_last_flags = index;
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assert(index*255 + 254 < sizeof(maketable_bytes)/2);
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for(i=0; i<255; i++) {
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j = i + index*255;
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||||
pcd->table1[i] = maketable_bytes[j*2+1] * pitch + maketable_bytes[j*2];
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void codec37(CodecData *cd, PersistentCodecData37 *pcd) {
|
||||
int width_in_blocks, height_in_blocks;
|
||||
int src_pitch;
|
||||
byte *src = cd->src, *curbuf;
|
||||
uint size;
|
||||
bool result = false;
|
||||
|
||||
width_in_blocks = (cd->w + 3) >> 2;
|
||||
height_in_blocks = (cd->h + 3) >> 2;
|
||||
src_pitch = width_in_blocks * 4;
|
||||
|
||||
codec37_maketable(pcd, src_pitch, cd->src[1]);
|
||||
|
||||
switch(cd->src[0]) {
|
||||
case 0: {
|
||||
curbuf = pcd->deltaBufs[pcd->curtable];
|
||||
memset(pcd->deltaBuf, 0, curbuf - pcd->deltaBuf);
|
||||
size = *(uint32*)(cd->src + 4);
|
||||
memset(curbuf + size, 0, pcd->deltaBuf + pcd->deltaSize - curbuf - size);
|
||||
memcpy(curbuf, cd->src + 16, size);
|
||||
break;
|
||||
}
|
||||
case 2: {
|
||||
size = *(uint32*)(cd->src + 4);
|
||||
curbuf = pcd->deltaBufs[pcd->curtable];
|
||||
codec37_bompdepack(curbuf, cd->src+16, size);
|
||||
memset(pcd->deltaBuf, 0, curbuf - pcd->deltaBuf);
|
||||
memset(curbuf + size, 0, pcd->deltaBuf + pcd->deltaSize - curbuf - size);
|
||||
break;
|
||||
}
|
||||
case 3: {
|
||||
uint16 number = *(uint16*)(cd->src + 2);
|
||||
if ( number && pcd->flags+1 != number)
|
||||
break;
|
||||
|
||||
if (number&1 && cd->src[12]&1 && cd->flags&0x10) {
|
||||
result=true;
|
||||
break;
|
||||
}
|
||||
|
||||
if ((number&1) || !(cd->src[12]&1)) {
|
||||
pcd->curtable ^= 1;
|
||||
}
|
||||
|
||||
codec37_proc5(pcd->deltaBufs[pcd->curtable], cd->src+16,
|
||||
pcd->deltaBufs[pcd->curtable^1] - pcd->deltaBufs[pcd->curtable],
|
||||
width_in_blocks, height_in_blocks, src_pitch,
|
||||
pcd->table1);
|
||||
break;
|
||||
}
|
||||
|
||||
case 1:
|
||||
case 4:
|
||||
printf("code %d", cd->src[0]);
|
||||
return;
|
||||
default:
|
||||
error("codec37 default case");
|
||||
}
|
||||
|
||||
|
||||
pcd->flags = *(uint16*)(cd->src + 2);
|
||||
|
||||
if (result) {
|
||||
pcd->curtable ^= 1;
|
||||
} else {
|
||||
memcpy(cd->out, pcd->deltaBufs[pcd->curtable], 320*200);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
void codec37_init(PersistentCodecData37 *pcd, int width, int height) {
|
||||
pcd->width = width;
|
||||
pcd->height = height;
|
||||
pcd->deltaSize = width*height*2+0x3E00+0xBA00;
|
||||
pcd->deltaBuf = (byte*)calloc(pcd->deltaSize, 1);
|
||||
pcd->deltaBufs[0] = pcd->deltaBuf + 0x3E00;
|
||||
pcd->deltaBufs[1] = pcd->deltaBuf + width * height + 0xBA00;
|
||||
pcd->curtable = 0;
|
||||
pcd->table1 = (int16*)calloc(255,sizeof(uint16));
|
||||
}
|
||||
|
||||
void SmushPlayer::parseFOBJ() {
|
||||
byte codec;
|
||||
CodecData cd;
|
||||
|
||||
cd.out = _renderBitmap;
|
||||
cd.pitch = cd.outwidth = 320;
|
||||
cd.outheight = 200;
|
||||
cd.y = 0;
|
||||
cd.x = 0;
|
||||
cd.src = _cur + 0xE;
|
||||
cd.w = *(uint16*)(_cur + 6);
|
||||
cd.h = *(uint16*)(_cur + 8);
|
||||
|
||||
codec = _cur[0];
|
||||
|
||||
switch(codec) {
|
||||
case 1:
|
||||
codec1(&cd);
|
||||
break;
|
||||
case 37:
|
||||
codec37(&cd, &pcd37);
|
||||
break;
|
||||
default:
|
||||
error("invalid codec %d", codec);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
void SmushPlayer::parsePSAD() {
|
||||
//printf("parse PSAD\n");
|
||||
}
|
||||
|
||||
void SmushPlayer::parseTRES() {
|
||||
// printf("parse TRES\n");
|
||||
}
|
||||
|
||||
void SmushPlayer::parseXPAL() {
|
||||
int num;
|
||||
int i;
|
||||
|
||||
num = *(uint16*)(_cur + 2);
|
||||
|
||||
if (num==0 || num==0x200) {
|
||||
if (num==0x200)
|
||||
memcpy(_fluPalette, _cur + 0x604, 0x300);
|
||||
|
||||
for(i=0; i<0x300; i++) {
|
||||
_fluPalMul129[i] = _fluPalette[i] * 129;
|
||||
_fluPalWords[i] = *(uint16*)(_cur + 4 + i*2);
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
for(i=0; i<0x300; i++) {
|
||||
_fluPalMul129[i] += _fluPalWords[i];
|
||||
_fluPalette[i] = _fluPalMul129[i]>>7;
|
||||
}
|
||||
|
||||
_paletteChanged = true;
|
||||
}
|
||||
|
||||
void SmushPlayer::parseFRME() {
|
||||
_cur = _block;
|
||||
|
||||
do {
|
||||
_frmeTag = nextBE32();
|
||||
_frmeSize = nextBE32();
|
||||
|
||||
switch(_frmeTag) {
|
||||
case 'NPAL':
|
||||
parseNPAL();
|
||||
break;
|
||||
case 'FOBJ':
|
||||
parseFOBJ();
|
||||
break;
|
||||
case 'PSAD':
|
||||
parsePSAD();
|
||||
break;
|
||||
case 'TRES':
|
||||
parseTRES();
|
||||
break;
|
||||
case 'XPAL':
|
||||
parseXPAL();
|
||||
break;
|
||||
case 'IACT':
|
||||
parseTRES();
|
||||
break;
|
||||
default:
|
||||
invalidblock(_frmeTag);
|
||||
}
|
||||
|
||||
_cur += (_frmeSize + 1) & ~1;
|
||||
|
||||
} while (_cur + 4 < _block + _blockSize);
|
||||
}
|
||||
|
||||
void SmushPlayer::init() {
|
||||
_renderBitmap = (byte*)malloc(320*200);
|
||||
codec37_init(&pcd37, 320, 200);
|
||||
}
|
||||
|
||||
void SmushPlayer::go() {
|
||||
while (parseTag()) {}
|
||||
}
|
||||
|
||||
|
||||
void SmushPlayer::setPalette() {
|
||||
int i;
|
||||
|
||||
for(i=0;i<768;i++)
|
||||
sm->_currentPalette[i]=_fluPalette[i];
|
||||
}
|
||||
|
||||
void SmushPlayer::startVideo(short int arg, byte* videoFile)
|
||||
{
|
||||
int frameIndex=0;
|
||||
|
||||
_in=NULL;
|
||||
_paletteChanged=0;
|
||||
_block=NULL;
|
||||
_blockTag=0;
|
||||
_blockSize=0;
|
||||
_cur=NULL;
|
||||
_renderBitmap=NULL;
|
||||
_frameSize=0;
|
||||
_frmeTag=0;
|
||||
_frmeSize=0;
|
||||
_deltaBuf=NULL;
|
||||
_deltaBufSize=0;
|
||||
|
||||
pcd37.deltaBuf=NULL;
|
||||
pcd37.deltaBufs[0]=NULL;
|
||||
pcd37.deltaBufs[1]=NULL;
|
||||
pcd37.deltaSize=0;
|
||||
pcd37.width=0;
|
||||
pcd37.height=0;
|
||||
pcd37.curtable=0;
|
||||
pcd37.unk2=0;
|
||||
pcd37.unk3=0;
|
||||
pcd37.flags=0;
|
||||
pcd37.table1=NULL;
|
||||
pcd37.table_last_pitch=0;
|
||||
pcd37.table_last_flags=0;
|
||||
|
||||
|
||||
|
||||
init();
|
||||
openFile(videoFile);
|
||||
|
||||
if(_in==NULL)
|
||||
return;
|
||||
|
||||
if (fileReadBE32() != 'ANIM')
|
||||
error("file is not an anim");
|
||||
|
||||
fileSize=fileReadBE32();
|
||||
|
||||
|
||||
do {
|
||||
if(ftell(_in)>=fileSize )
|
||||
return;
|
||||
|
||||
parseTag();
|
||||
|
||||
if (_paletteChanged) {
|
||||
_paletteChanged = false;
|
||||
setPalette();
|
||||
sm->setDirtyColors(0, 255);
|
||||
}
|
||||
|
||||
blitToScreen(sm,_renderBitmap, 0, 0, 320 ,200);
|
||||
|
||||
updateScreen(sm);
|
||||
|
||||
} while (1);
|
||||
}
|
||||
|
||||
@ -2474,7 +2474,9 @@ void Scumm::o6_miscOps() {
|
||||
grabCursor(args[1], args[2], args[3], args[4]);
|
||||
break;
|
||||
case 6:
|
||||
warning("o6_miscOps: startVideo(%d,%s)", args[1], getStringAddress(_vars[0xf6/2]));
|
||||
SmushPlayer localSp;
|
||||
localSp.sm=this;
|
||||
localSp.startVideo(args[1], getStringAddress(_vars[0xf6/2]));
|
||||
break;
|
||||
case 7:
|
||||
warning("o6_miscOps: stub7()");
|
||||
|
||||
5
scumm.h
5
scumm.h
@ -21,7 +21,6 @@
|
||||
|
||||
#include "scummsys.h"
|
||||
|
||||
|
||||
#define SCUMMVM_VERSION "0.1.0 devel"
|
||||
|
||||
#define SWAP(a,b) do{int tmp=a; a=b; b=tmp; } while(0)
|
||||
@ -30,6 +29,8 @@
|
||||
struct Scumm;
|
||||
struct Actor;
|
||||
|
||||
#include "smush.h"
|
||||
|
||||
typedef void (Scumm::*OpcodeProc)();
|
||||
|
||||
/* System Wide Constants */
|
||||
@ -2069,6 +2070,8 @@ struct Scumm {
|
||||
|
||||
byte VAR_DEFAULT_TALK_DELAY;
|
||||
byte VAR_CHARSET_MASK;
|
||||
|
||||
byte _videoPath[50];
|
||||
};
|
||||
|
||||
enum AkosOpcodes{
|
||||
|
||||
@ -222,6 +222,9 @@ void Scumm::scummMain(int argc, char **argv) {
|
||||
else
|
||||
setupScummVarsOld();
|
||||
|
||||
if(_gameId == GID_FT)
|
||||
sprintf((char*)_videoPath,"VIDEO/");
|
||||
|
||||
if(_features & GF_AFTER_V7)
|
||||
OF_OWNER_ROOM = 0xFF;
|
||||
else
|
||||
|
||||
77
smush.h
Normal file
77
smush.h
Normal file
@ -0,0 +1,77 @@
|
||||
struct PersistentCodecData37 {
|
||||
byte *deltaBuf;
|
||||
byte *deltaBufs[2];
|
||||
uint32 deltaSize;
|
||||
uint width, height;
|
||||
int curtable;
|
||||
int unk2,unk3;
|
||||
|
||||
uint16 flags;
|
||||
|
||||
int16 *table1;
|
||||
int table_last_pitch;
|
||||
byte table_last_flags;
|
||||
};
|
||||
|
||||
struct CodecData {
|
||||
byte *out,*src;
|
||||
int x,y;
|
||||
int outwidth,outheight;
|
||||
int w,h,pitch;
|
||||
|
||||
int flags;
|
||||
};
|
||||
|
||||
|
||||
struct SmushPlayer {
|
||||
FILE *_in;
|
||||
bool _paletteChanged;
|
||||
byte * _block;
|
||||
uint32 _blockTag;
|
||||
uint32 _blockSize;
|
||||
byte *_cur;
|
||||
byte *_renderBitmap;
|
||||
uint32 _frameSize;
|
||||
uint32 _frmeTag, _frmeSize;
|
||||
|
||||
byte *_deltaBuf;
|
||||
int _deltaBufSize;
|
||||
|
||||
PersistentCodecData37 pcd37;
|
||||
|
||||
byte _fluPalette[768];
|
||||
uint16 _fluPalMul129[768];
|
||||
uint16 _fluPalWords[768];
|
||||
|
||||
void openFile(byte* fileName);
|
||||
void nextBlock();
|
||||
|
||||
uint32 fileReadBE32();
|
||||
uint32 fileReadLE32();
|
||||
void go();
|
||||
|
||||
bool parseTag();
|
||||
|
||||
void parseAHDR();
|
||||
void parseFRME();
|
||||
|
||||
void parseNPAL();
|
||||
void parseFOBJ();
|
||||
void parsePSAD();
|
||||
void parseTRES();
|
||||
void parseXPAL();
|
||||
|
||||
void fileRead(void *mem, int len);
|
||||
|
||||
uint32 nextBE32();
|
||||
void init();
|
||||
|
||||
void startVideo(short int arg, byte* videofile);
|
||||
|
||||
void setPalette();
|
||||
|
||||
long fileSize;
|
||||
|
||||
Scumm *sm;
|
||||
|
||||
};
|
||||
Loading…
x
Reference in New Issue
Block a user