X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Frfxswf.h;h=9edaea0bc2eac9dcd0b96e51ecb79f3c81eef1c9;hb=0138bdb91fabf3bcda3c8f04a3ee5554f916a22b;hp=985be8695b8f50da415d0bd6d7cec56bcf48b9c1;hpb=72805733f31429734c88836c2e77ba55cb90ae84;p=swftools.git diff --git a/lib/rfxswf.h b/lib/rfxswf.h index 985be86..9edaea0 100644 --- a/lib/rfxswf.h +++ b/lib/rfxswf.h @@ -18,8 +18,12 @@ #include #include #include +#include #include "../config.h" +#define LAME +#include "lame/lame.h" + #define DEBUG_RFXSWF #ifndef TRUE @@ -29,14 +33,28 @@ #define FALSE (0) #endif + +/* little/big endian stuff */ + +//#define SWAP16(s) ((U16) ((U8*)&s)[0] | ((U16) ((U8*)&s)[1] << 8)) +//#define SWAP32(s) ((U32) ((U8*)&s)[0] | ((U32) ((U8*)&s)[1] << 8) | ((U32) ((U8*)&s)[2] << 16) | ((U32) ((U8*)&s)[3] << 24)) + +#define PUT16(ptr,x) ((U8*)(ptr))[0]=(U8)(x);((U8*)(ptr))[1]=(U8)((x)>>8); +#define PUT32(ptr,x) ((U8*)(ptr))[0]=(U8)(x);((U8*)(ptr))[1]=(U8)((x)>>8);((U8*)(ptr))[2]=(U8)((x)>>16);((U8*)(ptr))[3]=(U8)((x)>>24); +#define GET16(ptr) (((U16)(((U8*)(ptr))[0]))+(((U16)(((U8*)(ptr))[1]))<<8)) +#define GET32(ptr) (((U16)(((U8*)(ptr))[0]))+(((U16)(((U8*)(ptr))[1]))<<8)+(((U16)(((U8*)(ptr))[2]))<<16)+(((U16)(((U8*)(ptr))[3]))<<24)) + #ifdef WORDS_BIGENDIAN -#define SWAP16(s) ((U16) ((U8*)&s)[0] | ((U16) ((U8*)&s)[1] << 8)) -#define SWAP32(s) ((U32) ((U8*)&s)[0] | ((U32) ((U8*)&s)[1] << 8) | ((U32) ((U8*)&s)[2] << 16) | ((U32) ((U8*)&s)[3] << 24)) +#define SWAP16(s) ((((s)>>8)&0x00ff)|(((s)<<8)&0xff00)) +#define SWAP32(s) (SWAP16(((s)>>16)&0x0000ffff)|((SWAP16(s)<<16)&0xffff0000)) +#define REVERSESWAP16(x) (x) +#define REVERSESWAP32(x) (x) #else -#define SWAP16(x) x -#define SWAP32(x) x +#define SWAP16(x) (x) +#define SWAP32(x) (x) +#define REVERSESWAP16(s) ((((s)>>8)&0x00ff)|(((s)<<8)&0xff00)) +#define REVERSESWAP32(s) (REVERSESWAP16(((s)>>16)&0x0000ffff)|((REVERSESWAP16(s)<<16)&0xffff0000)) #endif - // SWF Types typedef unsigned long U32; @@ -85,6 +103,13 @@ typedef struct _CXFORM S16 b0, b1; } CXFORM, * LPCXFORM; +typedef struct _GRADIENT +{ + int num; + U8 ratios[8]; + RGBA rgba[8]; +} GRADIENT; + typedef struct _TAG // NEVER access a Tag-Struct directly ! { U16 id; U8 * data; @@ -122,6 +147,7 @@ typedef struct _ActionMarker typedef struct _SWF { U8 fileVersion; + U8 compressed; // SWF or SWC? U32 fileSize; // valid after load and save SRECT movieSize; U16 frameRate; @@ -133,8 +159,18 @@ typedef struct _SWF int swf_ReadSWF(int handle,SWF * swf); // Reads SWF to memory (malloc'ed), returns length or <0 if fails int swf_WriteSWF(int handle,SWF * swf); // Writes SWF to file, returns length or <0 if fails +int swf_WriteSWC(int handle, SWF * swf); // Write Compressed SWF to file, returns length or <0 if fails 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 + +// for streaming: +int swf_WriteHeader(int handle,SWF * swf); // Writes Header of swf to file +int swf_WriteTag(int handle,TAG * tag); // Writes TAG to file + +// folding/unfolding: + +void swf_FoldAll(SWF*swf); +void swf_FoldSprite(TAG*tag); TAG * swf_InsertTag(TAG * after,U16 id); // updates frames, if necessary int swf_DeleteTag(TAG * t); @@ -160,6 +196,9 @@ int swf_SetBlock(TAG * t,U8 * b,int l); U8 swf_GetU8(TAG * t); // resets Bitcount U16 swf_GetU16(TAG * t); U32 swf_GetU32(TAG * t); +void swf_GetRGB(TAG * t, RGBA * col); +void swf_GetRGBA(TAG * t, RGBA * col); +void swf_GetGradient(TAG * t, GRADIENT * gradient, char alpha); int swf_SetU8(TAG * t,U8 v); // resets Bitcount int swf_SetU16(TAG * t,U16 v); @@ -204,6 +243,7 @@ int swf_SetRGBA(TAG * t,RGBA * col); #define ST_PLACEOBJECT 4 #define ST_REMOVEOBJECT 5 #define ST_DEFINEBITS 6 +#define ST_DEFINEBITSJPEG 6 #define ST_DEFINEBUTTON 7 #define ST_JPEGTABLES 8 #define ST_SETBACKGROUNDCOLOR 9 @@ -244,6 +284,11 @@ int swf_SetRGBA(TAG * t,RGBA * col); #define ST_EXPORTASSETS 56 #define ST_IMPORTASSETS 57 #define ST_ENABLEDEBUGGER 58 +#define ST_MX0 59 /*(?) Components/InitClip */ +#define ST_MX1 60 /*(?) Sorensen Video*/ +#define ST_MX2 61 /*(?) Sorensen Video*/ +#define ST_MX3 62 /*(?) fontinfo2? */ +#define ST_MX4 63 /*(?) */ #define ST_REFLEX 777 /* to identify generator software */ @@ -338,6 +383,12 @@ typedef struct SHAPE * shape; } SWFGLYPH; +#define FONT_STYLE_BOLD 1 +#define FONT_STYLE_ITALIC 2 +#define FONT_ENCODING_UNICODE 1 +#define FONT_ENCODING_ANSI 2 +#define FONT_ENCODING_SHIFTJIS 4 + typedef struct _SWFFONT { int id; // -1 = not set U8 version; // 0 = not set, 1 = definefont, 2 = definefont2 @@ -345,7 +396,10 @@ typedef struct _SWFFONT SWFLAYOUT * layout; U16 numchars; U16 maxascii; // highest mapped ascii value - U8 flags; // bold/italic/unicode/ansi ... + + U8 style; + U8 encoding; + U16 * glyph2ascii; int * ascii2glyph; SWFGLYPH * glyph; @@ -398,8 +452,11 @@ int swf_FontInitUsage(FONTUSAGE * use); int swf_FontUse(FONTUSAGE * use,U8 * s); int swf_FontSetDefine(TAG * t,SWFFONT * f); +int swf_FontSetDefine2(TAG * t,SWFFONT * f); int swf_FontSetInfo(TAG * t,SWFFONT * f); +void swf_FontAddLayout(SWFFONT * f, int ascent, int descent, int leading); + int swf_FontExtract_DefineTextCallback(int id,SWFFONT * f,TAG * t,int jobs, void(*callback)(int*chars, int nr, int id)); @@ -421,6 +478,7 @@ int swf_TextSetCharRecord(TAG * t,SWFFONT * font,U8 * s,int scale,U8 gbits,U8 ab int swf_TextPrintDefineText(TAG * t,SWFFONT * f); // Prints text defined in tag t with font f to stdout +/* notice: if you set the fontid, make sure the corresponding font has layout information */ void swf_SetEditText(TAG*tag, U16 flags, SRECT r, char*text, RGBA*color, int maxlength, U16 font, U16 height, EditTextLayout*layout, char*variable); @@ -519,7 +577,8 @@ int swf_SetJPEGBitsLines(JPEGBITS * jpegbits,U8 ** data,int n); int swf_SetJPEGBitsLine(JPEGBITS * jpegbits,U8 * data); int swf_SetJPEGBitsFinish(JPEGBITS * jpegbits); -int swf_SetJPEGBits(TAG * t,char * fname,int quality); // paste jpg file into swf stream +int swf_SetJPEGBits(TAG * t,char * fname,int quality); +void swf_SetJPEGBits2(TAG * t,U16 width,U16 height,RGBA * bitmap,int quality); #define BYTES_PER_SCANLINE(width) ((width+3)&0xfffffffc) @@ -539,6 +598,15 @@ int swf_SetLosslessBits(TAG * t,U16 width,U16 height,void * bitmap,U8 bitmap_fla 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); +#ifndef RFXSWF_DISABLESOUND + +// swfsound.c +void swf_SetSoundStreamHead(TAG*tag, int avgnumsamples); +/* expects 2304 samples */ +void swf_SetSoundStreamBlock(TAG*tag, S16*samples, char first); + +#endif // RFXSWF_DISABLESOUND + // swftools.c U8 swf_isDefiningTag(TAG * t); @@ -551,7 +619,8 @@ char* swf_GetName(TAG * t); //PLACEOBJECT2, FRAMELABEL MATRIX * swf_MatrixJoin(MATRIX * d,MATRIX * s1,MATRIX * s2); MATRIX * swf_MatrixMapTriangle(MATRIX * m,int dx,int dy, int x0,int y0,int x1,int y1,int x2,int y2); - +int swf_GetNumUsedIDs(TAG * t); +void swf_GetUsedIDs(TAG * t, int * positions); // swfcgi.c