X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fswfdump.c;h=35dc77e51461e21dcdeda290c479b65e32b281f5;hb=30b68dc4d9d219f77e73bbd1db59dd41fd27d1eb;hp=e434ceb41034b5a5c804fae2e2070b9aa85a70fb;hpb=9f9d321b0db0fa20cc08904220d7f3a89415cc59;p=swftools.git diff --git a/src/swfdump.c b/src/swfdump.c index e434ceb..35dc77e 100644 --- a/src/swfdump.c +++ b/src/swfdump.c @@ -58,6 +58,8 @@ static int showshapes = 0; static int hex = 0; static int used = 0; static int bbox = 0; +static int cumulative = 0; +static int showfonts = 0; static struct options_t options[] = { {"h", "help"}, @@ -105,6 +107,10 @@ int args_callback_option(char*name,char*val) html = 1; return 0; } + else if(name[0]=='c') { + cumulative = 1; + return 0; + } else if(name[0]=='E') { html = 1; xhtml = 1; @@ -126,6 +132,10 @@ int args_callback_option(char*name,char*val) xy |= 8; return 0; } + else if(name[0]=='F') { + showfonts = 1; + return 0; + } else if(name[0]=='d') { hex = 1; return 0; @@ -162,6 +172,7 @@ void args_callback_usage(char *name) printf("-D , --full Show everything. Same as -atp\n"); printf("-V , --version Print version info and exit\n"); printf("-e , --html Print out html code for embedding the file\n"); + printf("-E , --xhtml Print out xhtml code for embedding the file\n"); printf("-a , --action Disassemble action tags\n"); printf("-t , --text Show text fields (like swfstrings).\n"); printf("-s , --shapes Show shape coordinates/styles\n"); @@ -247,6 +258,58 @@ void dumpButtonActions(TAG*tag, char*prefix) swf_DumpActions(actions, prefix); } +void dumpFont(TAG*tag, char*prefix) +{ + SWFFONT* font = malloc(sizeof(SWFFONT)); + memset(font, 0, sizeof(SWFFONT)); + if(tag->id == ST_DEFINEFONT2) { + swf_FontExtract_DefineFont2(0, font, tag); + } else if(tag->id == ST_DEFINEFONT) { + swf_FontExtract_DefineFont(0, font, tag); + } else { + printf("%sCan't parse %s yet\n", prefix,swf_TagGetName(tag)); + } + printf("%sID: %d\n", prefix,font->id); + printf("%sVersion: %d\n", prefix,font->version); + printf("%sname: %s\n", prefix,font->name); + printf("%scharacters: %d\n", prefix,font->numchars); + printf("%shightest mapped unicode value: %d\n", prefix,font->maxascii); + if(font->layout) + { + printf("%sascent:%.2f\n", prefix,font->layout->ascent / 20.0); + printf("%sdescent:%.2f\n", prefix,font->layout->descent / 20.0); + printf("%sleading:%.2f\n", prefix,font->layout->leading / 20.0); + printf("%skerning records:%d\n", prefix,font->layout->kerningcount); + } + printf("%sstyle: %d\n", prefix,font->style); + printf("%sencoding: %02x\n", prefix,font->encoding); + printf("%slanguage: %02x\n", prefix,font->language); + int t; + for(t=0;tnumchars;t++) { + int u = font->glyph2ascii?font->glyph2ascii[t]:-1; + printf("%s== Glyph %d: advance=%d encoding=%d ==\n", prefix, t, font->glyph[t].advance, u); + SHAPE2* shape = swf_ShapeToShape2(font->glyph[t].shape); + SHAPELINE*line = shape->lines; + + while(line) { + if(line->type == moveTo) { + printf("%smoveTo %.2f %.2f\n", prefix, line->x/20.0, line->y/20.0); + } else if(line->type == lineTo) { + printf("%slineTo %.2f %.2f\n", prefix, line->x/20.0, line->y/20.0); + } else if(line->type == splineTo) { + printf("%ssplineTo (%.2f %.2f) %.2f %.2f\n", prefix, + line->sx/20.0, line->sy/20.0, + line->x/20.0, line->y/20.0 + ); + } + line = line->next; + } + swf_Shape2Free(shape); + free(shape); + } + swf_FontFree(font); +} + SWF swf; int fontnum = 0; SWFFONT**fonts; @@ -270,8 +333,12 @@ void textcallback(void*self, int*glyphs, int*ypos, int nr, int fontid, int fonts if(glyphs[t] >= fonts[font]->numchars /*glyph is in range*/ || !fonts[font]->glyph2ascii /* font has ascii<->glyph mapping */ ) a = glyphs[t]; - else - a = fonts[font]->glyph2ascii[glyphs[t]]; + else { + if(fonts[font]->glyph2ascii[glyphs[t]]) + a = fonts[font]->glyph2ascii[glyphs[t]]; + else + a = glyphs[t]; + } } else { a = glyphs[t]; } @@ -293,7 +360,7 @@ void handleDefineSound(TAG*tag) { U16 id = swf_GetU16(tag); U8 flags = swf_GetU8(tag); - int compression = (flags>>4)&3; + int compression = (flags>>4)&7; int rate = (flags>>2)&3; int bits = flags&2?16:8; int stereo = flags&1; @@ -301,6 +368,8 @@ void handleDefineSound(TAG*tag) if(compression == 0) printf("Raw "); else if(compression == 1) printf("ADPCM "); else if(compression == 2) printf("MP3 "); + else if(compression == 3) printf("Raw little-endian "); + else if(compression == 6) printf("ASAO "); else printf("? "); if(rate == 0) printf("5.5Khz "); if(rate == 1) printf("11Khz "); @@ -461,15 +530,59 @@ void handleVideoFrame(TAG*tag, char*prefix) printf(" quant: %d ", quantizer); } -void handlePlaceObject2(TAG*tag, char*prefix) +void dumpFilter(FILTER*filter) +{ + if(filter->type == FILTERTYPE_BLUR) { + FILTER_BLUR*f = (FILTER_BLUR*)filter; + printf("blurx: %f blury: %f\n", f->blurx, f->blury); + printf("passes: %d\n", f->passes); + } if(filter->type == FILTERTYPE_DROPSHADOW) { + FILTER_DROPSHADOW*f = (FILTER_DROPSHADOW*)filter; + printf("blurx: %f blury: %f\n", f->blurx, f->blury); + printf("passes: %d\n", f->passes); + printf("angle: %f distance: %f\n", f->angle, f->distance); + printf("strength: %f passes: %d\n", f->strength, f->passes); + printf("flags: %s%s%s\n", + f->knockout?"knockout ":"", + f->composite?"composite ":"", + f->innershadow?"innershadow ":""); + } if(filter->type == FILTERTYPE_BEVEL) { + FILTER_BEVEL*f = (FILTER_BEVEL*)filter; + printf("blurx: %f blury: %f\n", f->blurx, f->blury); + printf("passes: %d\n", f->passes); + printf("angle: %f distance: %f\n", f->angle, f->distance); + printf("strength: %f passes: %d\n", f->strength, f->passes); + printf("flags: %s%s%s%s\n", + f->ontop?"ontop":"", + f->knockout?"knockout ":"", + f->composite?"composite ":"", + f->innershadow?"innershadow ":""); + } if(filter->type == FILTERTYPE_GRADIENTGLOW) { + FILTER_GRADIENTGLOW*f = (FILTER_GRADIENTGLOW*)filter; + swf_DumpGradient(stdout, f->gradient); + printf("blurx: %f blury: %f\n", f->blurx, f->blury); + printf("angle: %f distance: %f\n", f->angle, f->distance); + printf("strength: %f passes: %d\n", f->strength, f->passes); + printf("flags: %s%s%s%s\n", + f->knockout?"knockout ":"", + f->ontop?"ontop ":"", + f->composite?"composite ":"", + f->innershadow?"innershadow ":""); + } + rfx_free(filter); +} + +void handlePlaceObject23(TAG*tag, char*prefix) { - U8 flags; + U8 flags,flags2=0; MATRIX m; CXFORM cx; - char pstr[3][160]; + char pstr[3][256]; int ppos[3] = {0,0,0}; swf_SetTagPos(tag, 0); flags = swf_GetU8(tag); + if(tag->id == ST_PLACEOBJECT3) + flags2 = swf_GetU8(tag); swf_GetU16(tag); //depth //flags&1: move @@ -502,11 +615,48 @@ void handlePlaceObject2(TAG*tag, char*prefix) U16 clip = swf_GetU16(tag); //clip if(placements) { ppos[0] += sprintf(pstr[0]+ppos[0], "| Clip "); - ppos[1] += sprintf(pstr[1]+ppos[1], "| %-5d ", clip); + ppos[1] += sprintf(pstr[1]+ppos[1], "| %-4d ", clip); ppos[2] += sprintf(pstr[2]+ppos[2], "| "); } } if(flags&32) { while(swf_GetU8(tag)); } + + if(flags2&1) { // filter list + U8 num = swf_GetU8(tag); + if(placements) + printf("\n%d filters\n", num); + char*filtername[] = {"dropshadow","blur","glow","bevel","gradientglow","convolution","colormatrix","gradientbevel"}; + int t; + for(t=0;ttype, (filter->typetype]:"?"); + dumpFilter(filter); + } + } + } + if(flags2&2) { // blend mode + U8 blendmode = swf_GetU8(tag); + if(placements) { + int t; + char name[80]; + sprintf(name, "%-5d", blendmode); + for(t=0;blendModeNames[t];t++) { + if(blendmode==t) { + sprintf(name, "%-5s", blendModeNames[t]); + break; + } + } + ppos[0] += sprintf(pstr[0]+ppos[0], "| Blend "); + ppos[1] += sprintf(pstr[1]+ppos[1], "| %s ", name); + ppos[2] += sprintf(pstr[2]+ppos[2], "| "); + } + } + if(placements && ppos[0]) { printf("\n"); printf("%s %s\n", prefix, pstr[0]); @@ -561,12 +711,12 @@ void handlePlaceObject(TAG*tag, char*prefix) { TAG*tag2 = swf_InsertTag(0, ST_PLACEOBJECT2); U16 id, depth; + MATRIX matrix; + CXFORM cxform; swf_SetTagPos(tag, 0); id = swf_GetU16(tag); depth = swf_GetU16(tag); - MATRIX matrix; - CXFORM cxform; swf_GetMatrix(tag, &matrix); swf_GetCXForm(tag, &cxform, 0); @@ -576,7 +726,7 @@ void handlePlaceObject(TAG*tag, char*prefix) swf_SetMatrix(tag2, &matrix); swf_SetCXForm(tag2, &cxform, 1); - handlePlaceObject2(tag2, prefix); + handlePlaceObject23(tag2, prefix); } char stylebuf[256]; char* fillstyle2str(FILLSTYLE*style) @@ -585,12 +735,18 @@ char* fillstyle2str(FILLSTYLE*style) case 0x00: sprintf(stylebuf, "SOLID %02x%02x%02x%02x", style->color.r, style->color.g, style->color.b, style->color.a); break; - case 0x10: case 0x12: + case 0x10: case 0x11: case 0x12: case 0x13: sprintf(stylebuf, "GRADIENT (%d steps)", style->gradient.num); break; - case 0x40: case 0x41: + case 0x40: case 0x42: /* TODO: display information about that bitmap */ - sprintf(stylebuf, "BITMAP %d", style->id_bitmap); + sprintf(stylebuf, "BITMAPt%s %d", (style->type&2)?"n":"", style->id_bitmap); + /* TODO: show matrix */ + break; + case 0x41: case 0x43: + /* TODO: display information about that bitmap */ + sprintf(stylebuf, "BITMAPc%s %d", (style->type&2)?"n":"", style->id_bitmap); + /* TODO: show matrix */ break; default: sprintf(stylebuf, "UNKNOWN[%02x]",style->type); @@ -755,6 +911,7 @@ int main (int argc,char ** argv) char* framelabel = 0; char prefix[128]; int filesize = 0; + int filepos = 0; prefix[0] = 0; memset(idtab,0,65536); @@ -898,17 +1055,16 @@ int main (int argc,char ** argv) //tag = tag->next; //continue; } - if(swf_TagGetName(tag)) { - printf("[%03x] %9ld %s%s", tag->id, tag->len, prefix, swf_TagGetName(tag)); + if(!name) { + name = "UNKNOWN TAG"; + } + if(cumulative) { + filepos += tag->len; + printf("[%03x] %9ld %9ld %s%s", tag->id, tag->len, filepos, prefix, swf_TagGetName(tag)); } else { - printf("[%03x] %9ld %sUNKNOWN TAG %03x", tag->id, tag->len, prefix, tag->id); + printf("[%03x] %9ld %s%s", tag->id, tag->len, prefix, swf_TagGetName(tag)); } - if(tag->id == ST_FREECHARACTER) { - U16 id = swf_GetU16(tag); - idtab[id] = 0; - } - if(swf_isDefiningTag(tag)) { U16 id = swf_GetDefineID(tag); printf(" defines id %04d", id); @@ -927,7 +1083,7 @@ int main (int argc,char ** argv) if(swf_GetName(tag)) printf(" name \"%s\"",swf_GetName(tag)); } - else if(tag->id == ST_PLACEOBJECT2) { + else if(tag->id == ST_PLACEOBJECT2 || tag->id == ST_PLACEOBJECT3) { if(tag->data[0]&1) printf(" moves"); else @@ -939,6 +1095,9 @@ int main (int argc,char ** argv) printf(" object"); printf(" at depth %04d", swf_GetDepth(tag)); + + if(tag->id == ST_PLACEOBJECT3 && tag->data[1]&4) + printf(" as bitmap"); swf_SetTagPos(tag, 0); if(tag->data[0]&64) { @@ -982,9 +1141,9 @@ int main (int argc,char ** argv) else if(tag->id == ST_FRAMELABEL) { int l = strlen(tag->data); printf(" \"%s\"", tag->data); - if(l < tag->len-1) { + if((l+1) < tag->len) { printf(" has %d extra bytes", tag->len-1-l); - if(tag ->len-1-l == 1 && tag->data[tag->len-1] == 1) + if(tag ->len - (l+1) == 1 && tag->data[tag->len-1] == 1) printf(" (ANCHOR)"); } if((framelabel && !issprite) || @@ -1033,6 +1192,26 @@ int main (int argc,char ** argv) printf("\n"); } } + else if(tag->id == ST_CSMTEXTSETTINGS) { + U16 id = swf_GetU16(tag); + U8 flags = swf_GetU8(tag); + printf(" ("); + if(flags&0x40) { + printf("flashtype,"); + } + switch(((flags>>3)&7)) { + case 0:printf("no grid,");break; + case 1:printf("pixel grid,");break; + case 2:printf("subpixel grid,");break; + case 3:printf("unknown grid,");break; + } + if(flags&0x87) + printf("unknown[%08x],", flags); + float thickness = swf_GetFixed(tag); + float sharpness = swf_GetFixed(tag); + printf("s=%.2f,t=%.2f)\n", thickness, sharpness); + swf_GetU8(tag); + } else if(tag->id == ST_DEFINEBITSLOSSLESS || tag->id == ST_DEFINEBITSLOSSLESS2) { handleDefineBits(tag); @@ -1065,7 +1244,7 @@ int main (int argc,char ** argv) else printf("\n"); } - else if(tag->id == ST_PLACEOBJECT2) { + else if(tag->id == ST_PLACEOBJECT2 || tag->id == ST_PLACEOBJECT3) { } else if(tag->id == ST_NAMECHARACTER) { swf_GetU16(tag); @@ -1102,7 +1281,7 @@ int main (int argc,char ** argv) if(tag->len) dumperror("End Tag not empty"); } - else if(tag->id == ST_EXPORTASSETS) { + else if(tag->id == ST_EXPORTASSETS || tag->id == ST_SYMBOLCLASS) { handleExportAssets(tag, myprefix); } else if(tag->id == ST_DOACTION && action) { @@ -1119,18 +1298,22 @@ int main (int argc,char ** argv) else if(tag->id == ST_DEFINEBUTTON && action) { dumpButtonActions(tag, myprefix); } + else if(swf_isFontTag(tag) && showfonts) { + dumpFont(tag, myprefix); + } else if(tag->id == ST_DEFINEBUTTON2 && action) { dumpButton2Actions(tag, myprefix); } else if(tag->id == ST_PLACEOBJECT) { handlePlaceObject(tag, myprefix); } - else if(tag->id == ST_PLACEOBJECT2) { - handlePlaceObject2(tag, myprefix); + else if(tag->id == ST_PLACEOBJECT2 || tag->id == ST_PLACEOBJECT3) { + handlePlaceObject23(tag, myprefix); } else if(tag->id == ST_DEFINESHAPE || tag->id == ST_DEFINESHAPE2 || - tag->id == ST_DEFINESHAPE3) { + tag->id == ST_DEFINESHAPE3 || + tag->id == ST_DEFINESHAPE4) { if(showshapes) handleShape(tag, myprefix); } @@ -1155,6 +1338,13 @@ int main (int argc,char ** argv) printf("\n"); } } + + if(tag->id == ST_FREECHARACTER) { + U16 id; + swf_SetTagPos(tag, 0); + id = swf_GetU16(tag); + idtab[id] = 0; + } if(tag->len && hex) { hexdumpTag(tag, prefix);