This file is distributed under the GPL, see file COPYING for details */
-#define HAVE_STAT
+#include "../config.h"
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#include <unistd.h>
#include <stdio.h>
#include <fcntl.h>
+#include <stdarg.h>
#include "../lib/rfxswf.h"
#include "../lib/args.h"
to detect errors in the file. (i.e. ids which are defined more than
once */
char idtab[65536];
+char * indent = " ";
int action = 0;
int html = 0;
int xy = 0;
int showtext = 0;
+int hex = 0;
+int used = 0;
struct options_t options[] =
{
{"Y","height"},
{"r","rate"},
{"e","html"},
+ {"u","used"},
{"v","verbose"},
{"V","version"},
+ {"d","hex"},
{0,0}
};
xy |= 4;
return 0;
}
+ else if(name[0]=='d') {
+ hex = 1;
+ return 0;
+ }
+ else if(name[0]=='u') {
+ used = 1;
+ return 0;
+ }
else {
printf("Unknown option: -%s\n", name);
}
printf("\t-r , --rate\t\t Prints out a string of the form \"-r rate\"\n");
printf("\t-a , --action\t\t Disassemble action tags\n");
printf("\t-t , --text\t\t Show text data\n");
+ printf("\t-d , --hex\t\t Print hex output of tag data, too\n");
+ printf("\t-u , --used\t\t Show referred IDs for each Tag\n");
printf("\t-V , --version\t\t Print program version and exit\n");
}
int args_callback_command(char*name,char*val)
break;
}
}
- if(font<0) {
- printf("\n");
- return; // todo: should we report this? (may only be that it's a definefont without fontinfo)
- }
for(t=0;t<nr;t++)
{
unsigned char a;
- if(glyphs[t] >= fonts[font]->numchars)
- continue;
- a = fonts[font]->glyph2ascii[glyphs[t]];
+ if(font>=0) {
+ if(glyphs[t] >= fonts[font]->numchars)
+ continue;
+ a = fonts[font]->glyph2ascii[glyphs[t]];
+ } else {
+ a = glyphs[t];
+ }
if(a>=32)
printf("%c", a);
else
void handlePlaceObject2(TAG*tag, char*prefix)
{
U8 flags = swf_GetU8(tag);
+ swf_GetU16(tag); //depth
+ //flags&1: move
if(flags&2) swf_GetU16(tag); //id
if(flags&4) swf_GetMatrix(tag,0);
if(flags&8) swf_GetCXForm(tag,0,0);
if(flags&128) {
if (action) {
U16 globalflags;
+ U16 unknown;
printf("\n");
- swf_GetU16(tag);
+ unknown = swf_GetU16(tag);
globalflags = swf_GetU16(tag);
-// printf("%s global flags:%04x ",prefix, handlerflags);
-// printhandlerflags(globalflags);
-// printf("\n");
+ if(unknown)
+ printf("Unknown parameter field not zero: %04x\n", unknown);
while(1) {
int length;
int t;
swf_ActionFree(a);
}
if(globalflags) // should go to sterr.
- printf("ERROR: unsatisfied handlerflags: %02x", globalflags);
+ printf("ERROR: unsatisfied handlerflags: %02x\n", globalflags);
} else {
printf(" has action code\n");
}
}
void fontcallback2(U16 id,U8 * name)
-{ swf_FontExtract(&swf,id,&fonts[fontnum]);
+{
+ swf_FontExtract(&swf,id,&fonts[fontnum]);
fontnum++;
}
+void dumperror(const char* format, ...)
+{
+ char buf[1024];
+ va_list arglist;
+
+ va_start(arglist, format);
+ vsprintf(buf, format, arglist);
+ va_end(arglist);
+
+ printf("==== Error: %s ====\n", buf);
+}
+
int main (int argc,char ** argv)
{
TAG*tag;
char* spriteframelabel;
char* framelabel = 0;
char prefix[128];
+ int filesize = 0;
prefix[0] = 0;
memset(idtab,0,65536);
#ifdef HAVE_STAT
fstat(f, &statbuf);
- if(statbuf.st_size != swf.FileSize)
- fprintf(stderr, "Error: Real Filesize (%d) doesn't match header Filesize (%d)",
- statbuf.st_size, swf.FileSize);
+ if(statbuf.st_size != swf.fileSize && !swf.compressed)
+ dumperror("Real Filesize (%d) doesn't match header Filesize (%d)",
+ statbuf.st_size, swf.fileSize);
+ filesize = statbuf.st_size;
#endif
close(f);
return 0;
}
printf("[HEADER] File version: %d\n", swf.fileVersion);
- printf("[HEADER] File size: %ld\n", swf.fileSize);
+ if(swf.compressed) {
+ printf("[HEADER] File is zlib compressed.");
+ if(filesize && swf.fileSize)
+ printf(" Ratio: %02d%%\n", filesize*100/(swf.fileSize));
+ else
+ printf("\n");
+ }
+ printf("[HEADER] File size: %ld%s\n", swf.fileSize, swf.compressed?" (Depacked)":"");
printf("[HEADER] Frame rate: %f\n",swf.frameRate/256.0);
printf("[HEADER] Frame count: %d\n",swf.frameCount);
printf("[HEADER] Movie width: %.3f\n",(swf.movieSize.xmax-swf.movieSize.xmin)/20.0);
char*name = swf_TagGetName(tag);
char myprefix[128];
if(!name) {
- fprintf(stderr, "Error: Unknown tag:0x%03x\n", tag->id);
+ dumperror("Unknown tag:0x%03x", tag->id);
tag = tag->next;
continue;
}
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 %04x", id);
+ printf(" defines id %04d", id);
if(idtab[id])
- fprintf(stderr, "Error: Id %04x is defined more than once.\n", id);
+ dumperror("Id %04d is defined more than once.", id);
idtab[id] = 1;
}
else if(swf_isPseudoDefiningTag(tag)) {
U16 id = swf_GetDefineID(tag);
- printf(" adds information to id %04x", id);
+ printf(" adds information to id %04d", id);
if(!idtab[id])
- fprintf(stderr, "Error: Id %04x is not yet defined.\n", id);
+ dumperror("Id %04d is not yet defined.\n", id);
}
- else if(tag->id == ST_PLACEOBJECT ||
- tag->id == ST_PLACEOBJECT2) {
- printf(" places id %04x at depth %04x", swf_GetPlaceID(tag), swf_GetDepth(tag));
+ else if(tag->id == ST_PLACEOBJECT) {
+ printf(" places id %04d at depth %04x", swf_GetPlaceID(tag), swf_GetDepth(tag));
if(swf_GetName(tag))
printf(" name \"%s\"",swf_GetName(tag));
}
+ else if(tag->id == ST_PLACEOBJECT2) {
+ if(tag->data[0]&1)
+ printf(" moves");
+ else
+ printf(" places");
+
+ if(tag->data[0]&2)
+ printf(" id %04d",swf_GetPlaceID(tag));
+ else
+ printf(" object");
+
+ printf(" at depth %04d", swf_GetDepth(tag));
+ if(swf_GetName(tag))
+ printf(" name \"%s\"",swf_GetName(tag));
+ }
else if(tag->id == ST_REMOVEOBJECT) {
- printf(" removes id %04x from depth %04x", swf_GetPlaceID(tag), swf_GetDepth(tag));
+ printf(" removes id %04d from depth %04d", swf_GetPlaceID(tag), swf_GetDepth(tag));
}
else if(tag->id == ST_REMOVEOBJECT2) {
- printf(" removes object from depth %04x", swf_GetDepth(tag));
+ printf(" removes object from depth %04d", swf_GetDepth(tag));
}
+ else if(tag->id == ST_STARTSOUND) {
+ printf(" starts id %04d", swf_GetPlaceID(tag));
+ }
else if(tag->id == ST_FRAMELABEL) {
printf(" \"%s\"", tag->data);
- if(framelabel) {
- fprintf(stderr, "Error: Frame %d has more than one label\n",
+ if((framelabel && !issprite) ||
+ (spriteframelabel && issprite)) {
+ dumperror("Frame %d has more than one label",
issprite?spriteframe:mainframe);
}
if(issprite) spriteframelabel = tag->data;
if(tag->id == ST_DEFINESPRITE) {
sprintf(prefix, " ");
if(issprite) {
- fprintf(stderr, "Error: Sprite definition inside a sprite definition");
+ dumperror("Sprite definition inside a sprite definition");
}
issprite = 1;
spriteframe = 0;
else if(tag->id == ST_END) {
*prefix = 0;
issprite = 0;
+ spriteframelabel = 0;
if(tag->len)
- fprintf(stderr, "Error: End Tag not empty");
+ dumperror("End Tag not empty");
}
else if(tag->id == ST_DOACTION && action) {
ActionTAG*actions;
else
printf("\n");
}
+
+ if(tag->len && used) {
+ int num = swf_GetNumUsedIDs(tag);
+ int* used;
+ int t;
+ if(num) {
+ used = (int*)malloc(sizeof(int)*num);
+ swf_GetUsedIDs(tag, used);
+ printf("%s%suses IDs: ", indent, prefix);
+ for(t=0;t<num;t++) {
+ tag->pos = used[t];
+ printf("%d%s", swf_GetU16(tag), t<num-1?", ":"");
+ }
+ printf("\n");
+ }
+ }
+
+ if(tag->len && hex) {
+ int t;
+ printf(" %s-=> ",prefix);
+ for(t=0;t<tag->len;t++) {
+ printf("%02x ", tag->data[t]);
+ if((t && ((t&15)==15)) || (t==tag->len-1))
+ {
+ if(t==tag->len-1)
+ printf("\n");
+ else
+ printf("\n %s-=> ",prefix);
+ }
+ }
+ }
tag = tag->next;
+ fflush(stdout);
}
swf_FreeTags(&swf);
git.asbjorn.biz / swftools.git / blobdiff