printf("OR: %s [-rXYov] --cat [-xysf] [(name1|#id1)=]slavefile1 .. [-xysf] [(nameN|#idN)=]slavefileN\n", name);
printf("OR: %s [-rXYomlcv] --dummy [-xys] [file]\n", name);
printf("\n");
- printf("-o outputfile --output explicitly specify output file. (otherwise, output.swf will be used\n");
+ printf("-o outputfile --output explicitly specify output file. (otherwise, output.swf will be used)\n");
printf("-t --stack place each slave in a seperate frame (no master movie)\n");
printf("-T --stack1 place each slave in the first frame (no master movie)\n");
printf("-m --merge Don't store the slaves in Sprites/MovieClips\n");
int t;
SRECT box;
int fileversion = 1;
+ int frameRate = 256;
+ RGBA rgb;
+ rgb.r=rgb.b=rgb.g=0;
memset(&box, 0, sizeof(box));
/* scan all slaves for bounding box */
- for(t=0;t<numslaves;t++)
+ for(t=numslaves-1;t>=0;t--)
{
SWF head;
int ret;
int fi=open(slave_filename[t],O_RDONLY);
+ TAG*tag;
if(fi<0 || swf_ReadSWF(fi, &head)<0) {
logf("<fatal> Couldn't open/read %s.", slave_filename[t]);
exit(1);
slave_filename[t],
head.movieSize.xmin, head.movieSize.ymin,
head.movieSize.xmax, head.movieSize.ymax);
+
+ tag = head.firstTag;
+ while(tag) {
+ if(tag->id == ST_SETBACKGROUNDCOLOR && tag->len>=3) {
+ rgb.r = tag->data[0];
+ rgb.g = tag->data[1];
+ rgb.b = tag->data[2];
+ }
+ tag=tag->next;
+ }
+ frameRate = head.frameRate;
if(head.fileVersion > fileversion)
fileversion = head.fileVersion;
if(!t)
}
memset(swf, 0, sizeof(SWF));
+ swf->fileVersion = fileversion;
+ swf->movieSize = box;
+ swf->frameRate = frameRate;
- swf->firstTag = swf_InsertTag(tag, ST_SETBACKGROUNDCOLOR);
+ swf->firstTag = swf_InsertTag(0, ST_SETBACKGROUNDCOLOR);
tag = swf->firstTag;
- swf_SetU8(tag, 0);
- swf_SetU8(tag, 0);
- swf_SetU8(tag, 0);
+ swf_SetRGB(tag, &rgb);
for(t=0;t<numslaves;t++)
{
}
}
tag = swf_InsertTag(tag, ST_END);
+ logf("<verbose> temporary SWF created");
}
static char* slavename = 0;
int get_free_id(char*bitmap)
{
int t;
- for(t=1;t<65537;t++)
+ for(t=1;t<65536;t++)
if(!bitmap[t]) {
bitmap[t] = 1;
return t;
return -1;
}
-void jpeg_assert()
+void jpeg_assert(SWF*master, SWF*slave)
{
+ /* TODO: if there's a jpegtable found, store it
+ and handle it together with the flash file
+ headers */
+
+ /* check that master and slave don't have both
+ jpegtables (which would be fatal) */
+ int pos;
+ TAG *mpos=0, *spos=0;
+ TAG *mtag,*stag;
+ pos = 0;
+ mtag = master->firstTag;
+ stag = slave->firstTag;
+ while(mtag)
+ {
+ if(mtag->id == ST_JPEGTABLES)
+ mpos = mtag;
+ mtag = mtag->next;
+ }
+ while(stag)
+ {
+ if(stag->id == ST_JPEGTABLES)
+ spos = stag;
+ stag = stag->next;
+ }
+ if(mpos && spos)
+ {
+ if(spos->len == mpos->len &&
+ !memcmp(spos->data, mpos->data, mpos->len))
+ {
+ // ok, both have jpegtables, but they're identical.
+ // delete one and don't throw an error
+ swf_DeleteTag(spos);
+ spos = 0;
+ }
+ }
+ if(spos && mpos) {
+ logf("<error> Master and slave have incompatible JPEGTABLES.");
+ }
}
TAG* write_sprite_defines(TAG*tag, SWF*sprite)
{
- int pos = 0;
TAG*rtag = sprite->firstTag;
- while(rtag) {
+ while(rtag && rtag->id!=ST_END) {
if(!swf_isAllowedSpriteTag(rtag)) {
logf("<debug> processing sprite tag %02x", tag->id);
if(swf_isDefiningTag(rtag))
}
}
}
- pos++;
+ rtag = rtag->next;
}
return tag;
}
if(flags&2) {
swf_SetU16(output, swf_GetU16(tag)); //id
}
+ // flags & 4
if(flags&4) {
swf_GetMatrix(tag, &m);
- matrix_adjust(&m);
- swf_SetMatrix(tag, &m);
+ } else {
+ swf_GetMatrix(0, &m);
}
+ matrix_adjust(&m);
+ swf_SetMatrix(output, &m);
+
+ //swf_ResetReadBits(tag);
swf_SetBlock(output, &tag->data[tag->pos], tag->len - tag->pos);
break;
}
MATRIX m;
swf_SetU16(output, swf_GetU16(tag)); //id
swf_SetU16(output, swf_GetU16(tag)); //depth
+
swf_GetMatrix(tag, &m);
matrix_adjust(&m);
- swf_SetMatrix(tag, &m);
+ swf_SetMatrix(output, &m);
+
+ //swf_ResetReadBits(tag);
swf_SetBlock(output, &tag->data[tag->pos], tag->len - tag->pos);
break;
}
TAG* write_sprite(TAG*tag, SWF*sprite, int spriteid, int replaceddefine)
{
- int pos = 0;
TAG* definespritetag;
TAG* rtag;
int tmp;
swf_SetU16(tag, sprite->frameCount);
logf ("<notice> sprite id is %d", spriteid);
- // write slave(2) (body)
tmp = sprite->frameCount;
logf("<debug> %d frames to go",tmp);
if(config.overlay && !config.isframe) {
tag = swf_InsertTag(tag, ST_PLACEOBJECT2);
swf_SetU8(tag, 2); //flags: character
- swf_SetU16(tag, 0); //depth
+ swf_SetU16(tag, 1); //depth
swf_SetU16(tag, replaceddefine); //id
}
rtag = sprite->firstTag;
- while(rtag)
+ while(rtag && rtag->id!=ST_END)
{
if (swf_isAllowedSpriteTag(rtag)) {
- changedepth(rtag, +1);
logf("<debug> [sprite main] write tag %02x (%d bytes in body)",
rtag->id, rtag->len);
-
tag = swf_InsertTag(tag, rtag->id);
- write_changepos(rtag, tag);
+ write_changepos(tag, rtag);
+
+ changedepth(tag, +2);
if(tag->id == ST_SHOWFRAME)
{
logf("<debug> %d frames to go",tmp);
}
}
+ rtag = rtag->next;
}
+ tag = swf_InsertTag(tag, ST_END);
return tag;
}
TAG* rtag = master->firstTag;
TAG* stag = slave->firstTag;
- while(rtag)
+ while(rtag && rtag->id!=ST_END)
{
if(rtag->id == ST_SHOWFRAME && outputslave)
{
- while(stag) {
+ while(stag && stag->id!=ST_END) {
if(stag->id == ST_SHOWFRAME) {
stag = stag->next;
sframe++;
{
if(config.overlay)
{
- PUT16(rtag->data, replaceddefine);
tag = swf_InsertTag(tag, rtag->id);
swf_SetBlock(tag, rtag->data, rtag->len);
+ swf_SetDefineID(tag, replaceddefine);
} else {
/* don't write this tag */
logf("<verbose> replacing tag %d id %d with sprite", rtag->id
swf_SetBlock(tag, rtag->data, rtag->len);
}
}
- tag = tag->next;
+ rtag = rtag->next;
}
if(outputslave)
- while(stag)
+ while(stag && stag->id!=ST_END)
{
if(tag_ok_for_slave(stag->id)) {
tag = swf_InsertTag(tag, stag->id);
logf("<warning> Frame \"%s\" doesn't exist in file. No substitution will occur",
slavename);
}
+ tag = swf_InsertTag(tag, ST_END);
return tag;
}
+void adjustheader(SWF*swf)
+{
+ if(config.framerate)
+ swf->frameRate = config.framerate;
+ if(config.hassizex) {
+ swf->movieSize.xmax =
+ swf->movieSize.xmin + config.sizex;
+ }
+ if(config.hassizey) {
+ swf->movieSize.ymax =
+ swf->movieSize.ymin + config.sizey;
+ }
+}
+
void catcombine(SWF*master, char*slave_name, SWF*slave, SWF*newswf)
{
- printf("--cat not implemented yet. Please use the swfcombine from swftools 0.3.1 or 0.2.3.\n");
- exit(1);
+ char* depths;
+ int t;
+ TAG*tag;
+ TAG*mtag,*stag;
+ if(config.isframe) {
+ logf("<fatal> Can't combine --cat and --frame");
+ exit(1);
+ }
+
+ tag = master->firstTag;
+ while(tag)
+ {
+ if(swf_isDefiningTag(tag)) {
+ int defineid = swf_GetDefineID(tag);
+ logf("<debug> tagid %02x defines object %d", tag->id, defineid);
+ masterbitmap[defineid] = 1;
+ }
+ tag = tag->next;
+ }
+
+ swf_Relocate(slave, masterbitmap);
+ jpeg_assert(master, slave);
+
+ memcpy(newswf, master, sizeof(SWF));
+ adjustheader(newswf);
+
+ tag = newswf->firstTag = swf_InsertTag(0, ST_REFLEX); // to be removed later
+
+ depths = malloc(65536);
+ if(!depths) {
+ logf("<fatal> Couldn't allocate %d bytes of memory", 65536);
+ return;
+ }
+ memset(depths, 0, 65536);
+ mtag = master->firstTag;
+ while(mtag && mtag->id!=ST_END)
+ {
+ int num=1;
+ U16 depth;
+ logf("<debug> [master] write tag %02x (%d bytes in body)",
+ mtag->id, mtag->len);
+ switch(mtag->id) {
+ case ST_PLACEOBJECT2:
+ num++;
+ case ST_PLACEOBJECT: {
+ depth = swf_GetDepth(mtag);
+ depths[depth] = 1;
+ }
+ break;
+ case ST_REMOVEOBJECT: {
+ depth = swf_GetDepth(mtag);
+ depths[depth] = 0;
+ }
+ break;
+ case ST_REMOVEOBJECT2: {
+ depth = swf_GetDepth(mtag);
+ depths[depth] = 0;
+ }
+ break;
+ }
+ tag = swf_InsertTag(tag, mtag->id);
+ swf_SetBlock(tag, mtag->data, mtag->len);
+
+ mtag = mtag->next;
+ }
+
+ for(t=0;t<65536;t++)
+ if(depths[t])
+ {
+ char data[16];
+ int len;
+ tag = swf_InsertTag(tag, ST_REMOVEOBJECT2);
+ swf_SetU16(tag, t);
+ }
+ free(depths);
+
+ stag = slave->firstTag;
+ while(stag && stag->id!=ST_END)
+ {
+ logf("<debug> [slave] write tag %02x (%d bytes in body)",
+ stag->id, stag->len);
+ tag = swf_InsertTag(tag, stag->id);
+ swf_SetBlock(tag, stag->data, stag->len);
+ stag = stag->next;
+ }
+ tag = swf_InsertTag(tag, ST_END);
+
+ tag = newswf->firstTag;
+ newswf->firstTag = newswf->firstTag->next; //remove temporary tag
+ swf_DeleteTag(tag);
}
void normalcombine(SWF*master, char*slave_name, SWF*slave, SWF*newswf)
{
- int pos=0;
int spriteid = -1;
int replaceddefine = -1;
int frame = 0;
TAG * tag = master->firstTag;
// set the idtab
- pos = 0;
-
while(tag)
{
if(swf_isDefiningTag(tag)) {
int defineid = swf_GetDefineID(tag);
- logf("<debug> tagid %02x defines object %d", tag, defineid);
+ logf("<debug> tagid %02x defines object %d", tag->id, defineid);
masterbitmap[defineid] = 1;
} else if(tag->id == ST_PLACEOBJECT2) {
char * name = swf_GetName(tag);
int id = swf_GetPlaceID(tag);
if(name)
- logf("<verbose> tagid %02x places object %d named \"%s\"", tag, id, name);
+ logf("<verbose> tagid %02x places object %d named \"%s\"", tag->id, id, name);
else
- logf("<verbose> tagid %02x places object %d (no name)", tag, id);
+ logf("<verbose> tagid %02x places object %d (no name)", tag->id, id);
if ((name && slavename && !strcmp(name,slavename)) ||
(!slavename && id==slaveid)) {
logf("<notice> Slave file attached to frame %d (%s).", frame, name);
}
}
+ tag = tag->next;
};
if (spriteid<0 && !config.isframe) {
}
swf_Relocate (slave, masterbitmap);
- jpeg_assert();
+ jpeg_assert(slave, master);
if (config.overlay)
replaceddefine = get_free_id(masterbitmap);
// write file
memcpy(newswf, master, sizeof(SWF));
- newswf->firstTag = tag = swf_InsertTag(0, ST_REFLEX);
+ adjustheader(newswf);
+
+ newswf->firstTag = tag = swf_InsertTag(0, ST_REFLEX); // to be removed later
if (config.antistream) {
if (config.merge) {
tag = write_master(tag, master, slave, spriteid, replaceddefine,
FLAGS_WRITEDEFINES|FLAGS_WRITENONDEFINES|FLAGS_WRITESPRITE);
}
+
+ tag = newswf->firstTag;
+ newswf->firstTag = newswf->firstTag->next; //remove temporary tag
+ swf_DeleteTag(tag);
}
void combine(SWF*master, char*slave_name, SWF*slave, SWF*newswf)
}
}
- fi = open(outputname, O_RDWR|O_TRUNC|O_CREAT);
+ fi = open(outputname, O_RDWR|O_TRUNC|O_CREAT, 0777);
+
if(config.zlib)
swf_WriteSWC(fi, &newswf);
- else
+ else {
+ newswf.compressed = 0;
swf_WriteSWF(fi, &newswf);
+ }
close(fi);
return 0;
}
git.asbjorn.biz / swftools.git / blobdiff