X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Frfxswf.h;h=fc39f3fa761c93b7b9a6d6ec877f5df8fd7bb1ec;hb=e6b4ceefbdfaa2e2a2837105b4255262bae797de;hp=d9a5848c7573a3dd6244c4606cc7582bbe15346c;hpb=bc22161af24c31b2b9ad2732d61146c625d70989;p=swftools.git diff --git a/lib/rfxswf.h b/lib/rfxswf.h index d9a5848..fc39f3f 100644 --- a/lib/rfxswf.h +++ b/lib/rfxswf.h @@ -30,6 +30,7 @@ extern "C" { #include #include +#include #include #include #include @@ -70,6 +71,17 @@ extern "C" { #define REVERSESWAP16(s) ((((s)>>8)&0x00ff)|(((s)<<8)&0xff00)) #define REVERSESWAP32(s) (REVERSESWAP16(((s)>>16)&0x0000ffff)|((REVERSESWAP16(s)<<16)&0xffff0000)) #endif + +#define ALLOC_ARRAY(type, num) (((type)*)rfxalloc(sizeof(type)*(num))) +void* rfx_alloc(int size); +void* rfx_calloc(int size); +void* rfx_realloc(void*data, int size); +void rfx_free(void*data); +#ifdef MEMORY_INFO +long rfx_memory_used(); +char* rfx_memory_used_str(); +#endif + // SWF Types typedef unsigned long U32; @@ -190,6 +202,7 @@ int swf_WriteSWF(int handle,SWF * swf); // Writes SWF to file, returns lengt int swf_WriteSWC(int handle, SWF * swf); // for convenience, equal to swf->compressed=1;swf_WriteSWF(..) int swf_WriteCGI(SWF * swf); // Outputs SWF with valid CGI header to stdout void swf_FreeTags(SWF * swf); // Frees all malloc'ed memory for swf +SWF* swf_CopySWF(SWF*swf); // for streaming: int swf_WriteHeader(int handle,SWF * swf); // Writes Header of swf to file @@ -219,6 +232,7 @@ int swf_DeleteTag(TAG * t); void swf_ClearTag(TAG * t); //frees tag data void swf_ResetTag(TAG*tag, U16 id); //set's tag position and length to 0, without freeing it +TAG* swf_CopyTag(TAG*tag, TAG*to_copy); //stores a copy of another tag into this taglist void swf_SetTagPos(TAG * t,U32 pos); // resets Bitcount U32 swf_GetTagPos(TAG * t); @@ -239,6 +253,7 @@ int swf_SetBlock(TAG * t,U8 * b,int l); U8 swf_GetU8(TAG * t); // resets Bitcount U16 swf_GetU16(TAG * t); +#define swf_GetS16(tag) ((S16)swf_GetU16(tag)) U32 swf_GetU32(TAG * t); void swf_GetRGB(TAG * t, RGBA * col); void swf_GetRGBA(TAG * t, RGBA * col); @@ -246,7 +261,9 @@ void swf_GetGradient(TAG * t, GRADIENT * gradient, char alpha); char* swf_GetString(TAG*t); int swf_SetU8(TAG * t,U8 v); // resets Bitcount int swf_SetU16(TAG * t,U16 v); +void swf_SetS16(TAG * t,int v); int swf_SetU32(TAG * t,U32 v); +#define swf_SetString(t,s) swf_SetBlock(t,s,strlen(s)+1) //int swf_GetPoint(TAG * t,SPOINT * p); // resets Bitcount int swf_GetRect(TAG * t,SRECT * r); @@ -267,30 +284,13 @@ int swf_VerifyPassword(TAG * t, const char * password); void swf_ExpandRect(SRECT*src, SPOINT add); void swf_ExpandRect2(SRECT*src, SRECT*add); +void swf_ExpandRect3(SRECT*src, SPOINT center, int radius); SPOINT swf_TurnPoint(SPOINT p, MATRIX* m); SRECT swf_TurnRect(SRECT r, MATRIX* m); -// Function Macros - -#define swf_GetS8(tag) ((S8)swf_GetU8(tag)) -#define swf_GetS16(tag) ((S16)swf_GetU16(tag)) -#define swf_GetS32(tag) ((S32)swf_GetU32(tag)) -#define swf_GetCoord(tag) ((SCOORD)swf_GetU32(tag)) -#define swf_GetFixed(tag) ((SFIXED)swf_GetU32(tag)) - -#define swf_SetS8(tag,v) swf_SetU8(tag,(U8)v) -#define swf_SetS16(tag,v) swf_SetU16(tag,(U16)v) -#define swf_SetS32(tag,v) swf_SetU32(tag,(U32)v) -#define swf_SetCoord(tag,v) swf_SetU32(tag,(U32)v) -#define swf_SetFixed(tag,v) swf_SetU32(tag,(U32)v) -#define swf_SetString(t,s) swf_SetBlock(t,s,strlen(s)+1) - #ifndef FAILED #define FAILED(b) ((b)<0) #endif -#ifndef SUCCEEDED -#define SUCCEEDED(b) ((b)>=0) -#endif // Tag IDs (adopted from J. C. Kessels' Form2Flash) @@ -364,6 +364,12 @@ typedef struct _LINESTYLE RGBA color; } LINESTYLE, * LPLINESTYLE; +#define FILL_SOLID 0x00 +#define FILL_LINEAR 0x10 // Gradient +#define FILL_RADIAL 0x12 +#define FILL_TILED 0x40 // Bitmap +#define FILL_CLIPPED 0x41 + typedef struct _FILLSTYLE { U8 type; RGBA color; @@ -458,6 +464,9 @@ void swf_ParseDefineShape(TAG*tag, SHAPE2*shape); void swf_Shape2ToShape(SHAPE2*shape2, SHAPE*shape); void swf_SetShape2(TAG*tag, SHAPE2*shape2); +void swf_RecodeShapeData(U8*data, int bitlen, int in_bits_fill, int in_bits_line, + U8**destdata, U32*destbitlen, int out_bits_fill, int out_bits_line); + // swfdraw.c void swf_Shape10DrawerInit(drawer_t*draw, TAG*tag); @@ -550,7 +559,7 @@ typedef struct _EditTextLayout U16 leading; } EditTextLayout; -int swf_FontEnumerate(SWF * swf,void (*FontCallback) (U16,U8*)); +int swf_FontEnumerate(SWF * swf,void (*FontCallback) (void*,U16,U8*), void*self); // -> void fontcallback(U16 id,U8 * name); returns number of defined fonts int swf_FontExtract(SWF * swf,int id,SWFFONT ** f); @@ -706,6 +715,7 @@ void swf_GetJPEGSize(char * fname, int*width, int*height); int swf_SetJPEGBits(TAG * t,char * fname,int quality); void swf_SetJPEGBits2(TAG * t,U16 width,U16 height,RGBA * bitmap,int quality); int swf_SetJPEGBits3(TAG * tag,U16 width,U16 height,RGBA* bitmap, int quality); +RGBA* swf_JPEG2TagToImage(TAG*tag, int*width, int*height); #define BYTES_PER_SCANLINE(width) ((width+3)&0xfffffffc) @@ -716,6 +726,9 @@ int swf_SetJPEGBits3(TAG * tag,U16 width,U16 height,RGBA* bitmap, int quality); int swf_SetLosslessBits(TAG * t,U16 width,U16 height,void * bitmap,U8 bitmap_flags); int swf_SetLosslessBitsIndexed(TAG * t,U16 width,U16 height,U8 * bitmap,RGBA * palette,U16 ncolors); int swf_SetLosslessBitsGrayscale(TAG * t,U16 width,U16 height,U8 * bitmap); +RGBA* swf_DefineLosslessBitsTagToImage(TAG*tag, int*width, int*height); + +RGBA* swf_ExtractImage(TAG*tag, int*dwidth, int*dheight); // swfsound.c void swf_SetSoundStreamHead(TAG*tag, int avgnumsamples); @@ -725,9 +738,13 @@ void swf_SetSoundInfo(TAG*tag, SOUNDINFO*info); // swftools.c +void swf_Optimize(SWF*swf); U8 swf_isDefiningTag(TAG * t); U8 swf_isPseudoDefiningTag(TAG * t); U8 swf_isAllowedSpriteTag(TAG * t); +U8 swf_isImageTag(TAG*tag); +U8 swf_isShapeTag(TAG*tag); + U16 swf_GetDefineID(TAG * t); SRECT swf_GetDefineBBox(TAG * t); void swf_SetDefineID(TAG * t, U16 newid); @@ -888,7 +905,7 @@ int swf_ObjectMove(TAG * t,U16 depth,MATRIX * m,CXFORM * cx); typedef struct _SWFPLACEOBJECT { U16 depth; U16 id; // may be 0 - bool move; //true: move/replace character, false: set character + char move; //true: move/replace character, false: set character MATRIX matrix; CXFORM cxform; U16 ratio; @@ -929,10 +946,30 @@ typedef struct _VIDEOSTREAM void swf_SetVideoStreamDefine(TAG*tag, VIDEOSTREAM*stream, U16 frames, U16 width, U16 height); void swf_SetVideoStreamIFrame(TAG*tag, VIDEOSTREAM*s, RGBA*pic, int quant/* 1-31, 1=best quality, 31=best compression*/); +void swf_SetVideoStreamBlackFrame(TAG*tag, VIDEOSTREAM*s); void swf_SetVideoStreamPFrame(TAG*tag, VIDEOSTREAM*s, RGBA*pic, int quant/* 1-31, 1=best quality, 31=best compression*/); -void swf_SetVideoStreamMover(TAG*tag, VIDEOSTREAM*s, signed char* movex, signed char* movey, int quant); +void swf_SetVideoStreamMover(TAG*tag, VIDEOSTREAM*s, signed char* movex, signed char* movey, void** image, int quant); void swf_VideoStreamClear(VIDEOSTREAM*stream); +// swfrender.c + +typedef struct RENDERBUF +{ + int width; + int height; + int posx,posy; + void*internal; +} RENDERBUF; + +void swf_Render_Init(RENDERBUF*buf, int posx, int posy, int width, int height, char antialize, int scale); +void swf_Render_SetBackground(RENDERBUF*buf, RGBA*img, int width, int height); +void swf_Render_SetBackgroundColor(RENDERBUF*buf, RGBA color); +RGBA* swf_Render(RENDERBUF*dest); +void swf_RenderShape(RENDERBUF*dest, SHAPE2*shape, MATRIX*m, CXFORM*c, U16 depth,U16 clipdepth); +void swf_Render_AddImage(RENDERBUF*buf, U16 id, RGBA*img, int width, int height); +void swf_Render_ClearCanvas(RENDERBUF*dest); +void swf_Render_Delete(RENDERBUF*dest); + #ifdef __cplusplus } #endif