diff options
Diffstat (limited to 'src/3rdparty/libmng/libmng_chunks.h')
| -rw-r--r-- | src/3rdparty/libmng/libmng_chunks.h | 1026 |
1 files changed, 0 insertions, 1026 deletions
diff --git a/src/3rdparty/libmng/libmng_chunks.h b/src/3rdparty/libmng/libmng_chunks.h deleted file mode 100644 index d10bf2d..0000000 --- a/src/3rdparty/libmng/libmng_chunks.h +++ /dev/null @@ -1,1026 +0,0 @@ -/* ************************************************************************** */ -/* * For conditions of distribution and use, * */ -/* * see copyright notice in libmng.h * */ -/* ************************************************************************** */ -/* * * */ -/* * project : libmng * */ -/* * file : libmng_chunks.h copyright (c) 2000-2007 G.Juyn * */ -/* * version : 1.0.10 * */ -/* * * */ -/* * purpose : Chunk structures (definition) * */ -/* * * */ -/* * author : G.Juyn * */ -/* * * */ -/* * comment : Definition of known chunk structures * */ -/* * * */ -/* * changes : 0.5.1 - 05/04/2000 - G.Juyn * */ -/* * - put in some extra comments * */ -/* * 0.5.1 - 05/06/2000 - G.Juyn * */ -/* * - fixed layout for sBIT, PPLT * */ -/* * 0.5.1 - 05/08/2000 - G.Juyn * */ -/* * - changed write callback definition * */ -/* * - changed strict-ANSI stuff * */ -/* * 0.5.1 - 05/11/2000 - G.Juyn * */ -/* * - fixed layout for PPLT again (missed deltatype ?!?) * */ -/* * * */ -/* * 0.5.2 - 05/31/2000 - G.Juyn * */ -/* * - removed useless definition (contributed by Tim Rowley) * */ -/* * 0.5.2 - 06/03/2000 - G.Juyn * */ -/* * - fixed makeup for Linux gcc compile * */ -/* * * */ -/* * 0.9.2 - 08/05/2000 - G.Juyn * */ -/* * - changed file-prefixes * */ -/* * * */ -/* * 0.9.3 - 08/26/2000 - G.Juyn * */ -/* * - added MAGN chunk * */ -/* * 0.9.3 - 09/10/2000 - G.Juyn * */ -/* * - fixed DEFI behavior * */ -/* * 0.9.3 - 10/16/2000 - G.Juyn * */ -/* * - added JDAA chunk * */ -/* * * */ -/* * 1.0.5 - 08/19/2002 - G.Juyn * */ -/* * - added HLAPI function to copy chunks * */ -/* * 1.0.5 - 09/14/2002 - G.Juyn * */ -/* * - added event handling for dynamic MNG * */ -/* * 1.0.5 - 11/28/2002 - G.Juyn * */ -/* * - fixed definition of iMethodX/Y for MAGN chunk * */ -/* * * */ -/* * 1.0.6 - 05/25/2003 - G.R-P * */ -/* * added MNG_SKIPCHUNK_cHNK footprint optimizations * */ -/* * 1.0.6 - 07/29/2003 - G.R-P * */ -/* * - added conditionals around PAST chunk support * */ -/* * * */ -/* * 1.0.7 - 03/24/2004 - G.R-P * */ -/* * - added conditional around MNG_NO_DELTA_PNG support * */ -/* * * */ -/* * 1.0.9 - 12/05/2004 - G.Juyn * */ -/* * - added conditional MNG_OPTIMIZE_CHUNKINITFREE * */ -/* * 1.0.9 - 12/06/2004 - G.Juyn * */ -/* * - added conditional MNG_OPTIMIZE_CHUNKREADER * */ -/* * * */ -/* * 1.0.10 - 04/08/2007 - G.Juyn * */ -/* * - added support for mPNG proposal * */ -/* * 1.0.10 - 04/12/2007 - G.Juyn * */ -/* * - added support for ANG proposal * */ -/* * * */ -/* ************************************************************************** */ - -#if defined(__BORLANDC__) && defined(MNG_STRICT_ANSI) -#pragma option -A /* force ANSI-C */ -#endif - -#ifndef _libmng_chunks_h_ -#define _libmng_chunks_h_ - -/* ************************************************************************** */ - -#ifdef MNG_SWAP_ENDIAN -#define PNG_SIG 0x474e5089L -#define JNG_SIG 0x474e4a8bL -#define MNG_SIG 0x474e4d8aL -#define POST_SIG 0x0a1a0a0dL -#else -#define PNG_SIG 0x89504e47L -#define JNG_SIG 0x8b4a4e47L -#define MNG_SIG 0x8a4d4e47L -#define POST_SIG 0x0d0a1a0aL -#endif - -/* ************************************************************************** */ - -#ifdef MNG_OPTIMIZE_CHUNKREADER - -typedef mng_retcode (*mng_f_specialfunc) (mng_datap pData, - mng_chunkp pChunk, - mng_uint32* piRawlen, - mng_uint8p* ppRawdata); - -typedef mng_retcode (*mng_c_specialfunc) (mng_datap pData, - mng_chunkp pChunk); - -#define MNG_FIELD_OPTIONAL 0x0001 -#define MNG_FIELD_TERMINATOR 0x0002 -#define MNG_FIELD_REPETITIVE 0x0004 -#define MNG_FIELD_DEFLATED 0x0008 -#define MNG_FIELD_IFIMGTYPES 0x01F0 /* image-type mask */ -#define MNG_FIELD_IFIMGTYPE0 0x0010 -#define MNG_FIELD_IFIMGTYPE2 0x0020 -#define MNG_FIELD_IFIMGTYPE3 0x0040 -#define MNG_FIELD_IFIMGTYPE4 0x0080 -#define MNG_FIELD_IFIMGTYPE6 0x0100 -#define MNG_FIELD_PUTIMGTYPE 0x0200 -#define MNG_FIELD_NOHIGHBIT 0x0400 -#define MNG_FIELD_GROUPMASK 0x7000 -#define MNG_FIELD_GROUP1 0x1000 -#define MNG_FIELD_GROUP2 0x2000 -#define MNG_FIELD_GROUP3 0x3000 -#define MNG_FIELD_GROUP4 0x4000 -#define MNG_FIELD_GROUP5 0x5000 -#define MNG_FIELD_GROUP6 0x6000 -#define MNG_FIELD_GROUP7 0x7000 -#define MNG_FIELD_INT 0x8000 - -typedef struct { /* chunk-field descriptor */ - mng_f_specialfunc pSpecialfunc; - mng_uint16 iFlags; - mng_uint16 iMinvalue; - mng_uint16 iMaxvalue; - mng_uint16 iLengthmin; - mng_uint16 iLengthmax; - mng_uint16 iOffsetchunk; - mng_uint16 iOffsetchunkind; - mng_uint16 iOffsetchunklen; - } mng_field_descriptor; -typedef mng_field_descriptor * mng_field_descp; - -#define MNG_DESCR_GLOBAL 0x0001 -#define MNG_DESCR_EMPTY 0x0002 -#define MNG_DESCR_EMPTYEMBED 0x0006 -#define MNG_DESCR_EMPTYGLOBAL 0x000A - -#define MNG_DESCR_GenHDR 0x0001 /* IHDR/JHDR/BASI/DHDR */ -#define MNG_DESCR_JngHDR 0x0002 /* JHDR/DHDR */ -#define MNG_DESCR_MHDR 0x0004 -#define MNG_DESCR_IHDR 0x0008 -#define MNG_DESCR_JHDR 0x0010 -#define MNG_DESCR_DHDR 0x0020 -#define MNG_DESCR_LOOP 0x0040 -#define MNG_DESCR_PLTE 0x0080 -#define MNG_DESCR_SAVE 0x0100 - -#define MNG_DESCR_NOIHDR 0x0001 -#define MNG_DESCR_NOJHDR 0x0002 -#define MNG_DESCR_NOBASI 0x0004 -#define MNG_DESCR_NODHDR 0x0008 -#define MNG_DESCR_NOIDAT 0x0010 -#define MNG_DESCR_NOJDAT 0x0020 -#define MNG_DESCR_NOJDAA 0x0040 -#define MNG_DESCR_NOPLTE 0x0080 -#define MNG_DESCR_NOJSEP 0x0100 -#define MNG_DESCR_NOMHDR 0x0200 -#define MNG_DESCR_NOTERM 0x0400 -#define MNG_DESCR_NOLOOP 0x0800 -#define MNG_DESCR_NOSAVE 0x1000 - -typedef struct { /* chunk descriptor */ - mng_imgtype eImgtype; - mng_createobjtype eCreateobject; - mng_uint16 iObjsize; - mng_uint16 iOffsetempty; - mng_ptr pObjcleanup; - mng_ptr pObjprocess; - mng_c_specialfunc pSpecialfunc; - mng_field_descp pFielddesc; - mng_uint16 iFielddesc; - mng_uint16 iAllowed; - mng_uint16 iMusthaves; - mng_uint16 iMustNOThaves; - } mng_chunk_descriptor; -typedef mng_chunk_descriptor * mng_chunk_descp; - -#endif /* MNG_OPTIMIZE_CHUNKREADER */ - -/* ************************************************************************** */ - -typedef mng_retcode (*mng_createchunk) (mng_datap pData, - mng_chunkp pHeader, - mng_chunkp* ppChunk); - -typedef mng_retcode (*mng_cleanupchunk) (mng_datap pData, - mng_chunkp pHeader); - -typedef mng_retcode (*mng_readchunk) (mng_datap pData, - mng_chunkp pHeader, - mng_uint32 iRawlen, - mng_uint8p pRawdata, - mng_chunkp* pChunk); - -typedef mng_retcode (*mng_writechunk) (mng_datap pData, - mng_chunkp pChunk); - -typedef mng_retcode (*mng_assignchunk) (mng_datap pData, - mng_chunkp pChunkto, - mng_chunkp pChunkfrom); - -/* ************************************************************************** */ - -typedef struct { /* generic header */ - mng_chunkid iChunkname; - mng_createchunk fCreate; - mng_cleanupchunk fCleanup; - mng_readchunk fRead; - mng_writechunk fWrite; - mng_assignchunk fAssign; - mng_chunkp pNext; /* for double-linked list */ - mng_chunkp pPrev; -#ifdef MNG_OPTIMIZE_CHUNKINITFREE - mng_size_t iChunksize; -#endif -#ifdef MNG_OPTIMIZE_CHUNKREADER - mng_chunk_descp pChunkdescr; -#endif - } mng_chunk_header; -typedef mng_chunk_header * mng_chunk_headerp; - -/* ************************************************************************** */ - -typedef struct { /* IHDR */ - mng_chunk_header sHeader; - mng_uint32 iWidth; - mng_uint32 iHeight; - mng_uint8 iBitdepth; - mng_uint8 iColortype; - mng_uint8 iCompression; - mng_uint8 iFilter; - mng_uint8 iInterlace; - } mng_ihdr; -typedef mng_ihdr * mng_ihdrp; - -/* ************************************************************************** */ - -typedef struct { /* PLTE */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint32 iEntrycount; - mng_rgbpaltab aEntries; - } mng_plte; -typedef mng_plte * mng_pltep; - -/* ************************************************************************** */ - -typedef struct { /* IDAT */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint32 iDatasize; - mng_ptr pData; - } mng_idat; -typedef mng_idat * mng_idatp; - -/* ************************************************************************** */ - -typedef struct { /* IEND */ - mng_chunk_header sHeader; - } mng_iend; -typedef mng_iend * mng_iendp; - -/* ************************************************************************** */ - -typedef struct { /* tRNS */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_bool bGlobal; - mng_uint8 iType; /* colortype (0,2,3) */ - mng_uint32 iCount; - mng_uint8arr aEntries; - mng_uint16 iGray; - mng_uint16 iRed; - mng_uint16 iGreen; - mng_uint16 iBlue; - mng_uint32 iRawlen; - mng_uint8arr aRawdata; - } mng_trns; -typedef mng_trns * mng_trnsp; - -/* ************************************************************************** */ - -typedef struct { /* gAMA */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint32 iGamma; - } mng_gama; -typedef mng_gama * mng_gamap; - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_cHRM -typedef struct { /* cHRM */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint32 iWhitepointx; - mng_uint32 iWhitepointy; - mng_uint32 iRedx; - mng_uint32 iRedy; - mng_uint32 iGreenx; - mng_uint32 iGreeny; - mng_uint32 iBluex; - mng_uint32 iBluey; - } mng_chrm; -typedef mng_chrm * mng_chrmp; -#endif - -/* ************************************************************************** */ - -typedef struct { /* sRGB */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint8 iRenderingintent; - } mng_srgb; -typedef mng_srgb * mng_srgbp; - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_iCCP -typedef struct { /* iCCP */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint32 iNamesize; - mng_pchar zName; - mng_uint8 iCompression; - mng_uint32 iProfilesize; - mng_ptr pProfile; - } mng_iccp; -typedef mng_iccp * mng_iccpp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_tEXt -typedef struct { /* tEXt */ - mng_chunk_header sHeader; - mng_uint32 iKeywordsize; - mng_pchar zKeyword; - mng_uint32 iTextsize; - mng_pchar zText; - } mng_text; -typedef mng_text * mng_textp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_zTXt -typedef struct { /* zTXt */ - mng_chunk_header sHeader; - mng_uint32 iKeywordsize; - mng_pchar zKeyword; - mng_uint8 iCompression; - mng_uint32 iTextsize; - mng_pchar zText; - } mng_ztxt; -typedef mng_ztxt * mng_ztxtp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_iTXt -typedef struct { /* iTXt */ - mng_chunk_header sHeader; - mng_uint32 iKeywordsize; - mng_pchar zKeyword; - mng_uint8 iCompressionflag; - mng_uint8 iCompressionmethod; - mng_uint32 iLanguagesize; - mng_pchar zLanguage; - mng_uint32 iTranslationsize; - mng_pchar zTranslation; - mng_uint32 iTextsize; - mng_pchar zText; - } mng_itxt; -typedef mng_itxt * mng_itxtp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_bKGD -typedef struct { /* bKGD */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint8 iType; /* 3=indexed, 0=gray, 2=rgb */ - mng_uint8 iIndex; - mng_uint16 iGray; - mng_uint16 iRed; - mng_uint16 iGreen; - mng_uint16 iBlue; - } mng_bkgd; -typedef mng_bkgd * mng_bkgdp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_pHYs -typedef struct { /* pHYs */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint32 iSizex; - mng_uint32 iSizey; - mng_uint8 iUnit; - } mng_phys; -typedef mng_phys * mng_physp; -#endif - -/* ************************************************************************** */ -#ifndef MNG_SKIPCHUNK_sBIT - -typedef struct { /* sBIT */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint8 iType; /* colortype (0,2,3,4,6,10,12,14,16) */ - mng_uint8arr4 aBits; - } mng_sbit; -typedef mng_sbit * mng_sbitp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_sPLT -typedef struct { /* sPLT */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint32 iNamesize; - mng_pchar zName; - mng_uint8 iSampledepth; - mng_uint32 iEntrycount; - mng_ptr pEntries; - } mng_splt; -typedef mng_splt * mng_spltp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_hIST -typedef struct { /* hIST */ - mng_chunk_header sHeader; - mng_uint32 iEntrycount; - mng_uint16arr aEntries; - } mng_hist; -typedef mng_hist * mng_histp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_tIME -typedef struct { /* tIME */ - mng_chunk_header sHeader; - mng_uint16 iYear; - mng_uint8 iMonth; - mng_uint8 iDay; - mng_uint8 iHour; - mng_uint8 iMinute; - mng_uint8 iSecond; - } mng_time; -typedef mng_time * mng_timep; -#endif - -/* ************************************************************************** */ - -typedef struct { /* MHDR */ - mng_chunk_header sHeader; - mng_uint32 iWidth; - mng_uint32 iHeight; - mng_uint32 iTicks; - mng_uint32 iLayercount; - mng_uint32 iFramecount; - mng_uint32 iPlaytime; - mng_uint32 iSimplicity; - } mng_mhdr; -typedef mng_mhdr * mng_mhdrp; - -/* ************************************************************************** */ - -typedef struct { /* MEND */ - mng_chunk_header sHeader; - } mng_mend; -typedef mng_mend * mng_mendp; - -/* ************************************************************************** */ - -typedef struct { /* LOOP */ - mng_chunk_header sHeader; - mng_uint8 iLevel; - mng_uint32 iRepeat; - mng_uint8 iTermination; - mng_uint32 iItermin; - mng_uint32 iItermax; - mng_uint32 iCount; - mng_uint32p pSignals; - } mng_loop; -typedef mng_loop * mng_loopp; - -/* ************************************************************************** */ - -typedef struct { /* ENDL */ - mng_chunk_header sHeader; - mng_uint8 iLevel; - } mng_endl; -typedef mng_endl * mng_endlp; - -/* ************************************************************************** */ - -typedef struct { /* DEFI */ - mng_chunk_header sHeader; - mng_uint16 iObjectid; - mng_bool bHasdonotshow; - mng_uint8 iDonotshow; - mng_bool bHasconcrete; - mng_uint8 iConcrete; - mng_bool bHasloca; - mng_int32 iXlocation; - mng_int32 iYlocation; - mng_bool bHasclip; - mng_int32 iLeftcb; - mng_int32 iRightcb; - mng_int32 iTopcb; - mng_int32 iBottomcb; - } mng_defi; -typedef mng_defi * mng_defip; - -/* ************************************************************************** */ - -typedef struct { /* BASI */ - mng_chunk_header sHeader; - mng_uint32 iWidth; - mng_uint32 iHeight; - mng_uint8 iBitdepth; - mng_uint8 iColortype; - mng_uint8 iCompression; - mng_uint8 iFilter; - mng_uint8 iInterlace; - mng_uint16 iRed; - mng_uint16 iGreen; - mng_uint16 iBlue; -#ifdef MNG_OPTIMIZE_CHUNKREADER - mng_bool bHasalpha; -#endif - mng_uint16 iAlpha; - mng_uint8 iViewable; - } mng_basi; -typedef mng_basi * mng_basip; - -/* ************************************************************************** */ - -typedef struct { /* CLON */ - mng_chunk_header sHeader; - mng_uint16 iSourceid; - mng_uint16 iCloneid; - mng_uint8 iClonetype; -#ifdef MNG_OPTIMIZE_CHUNKREADER - mng_bool bHasdonotshow; -#endif - mng_uint8 iDonotshow; - mng_uint8 iConcrete; - mng_bool bHasloca; - mng_uint8 iLocationtype; - mng_int32 iLocationx; - mng_int32 iLocationy; - } mng_clon; -typedef mng_clon * mng_clonp; - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_PAST -typedef struct { /* PAST source */ - mng_uint16 iSourceid; - mng_uint8 iComposition; - mng_uint8 iOrientation; - mng_uint8 iOffsettype; - mng_int32 iOffsetx; - mng_int32 iOffsety; - mng_uint8 iBoundarytype; - mng_int32 iBoundaryl; - mng_int32 iBoundaryr; - mng_int32 iBoundaryt; - mng_int32 iBoundaryb; - } mng_past_source; -typedef mng_past_source * mng_past_sourcep; - -typedef struct { /* PAST */ - mng_chunk_header sHeader; - mng_uint16 iDestid; - mng_uint8 iTargettype; - mng_int32 iTargetx; - mng_int32 iTargety; - mng_uint32 iCount; - mng_past_sourcep pSources; - } mng_past; -typedef mng_past * mng_pastp; -#endif - -/* ************************************************************************** */ - -typedef struct { /* DISC */ - mng_chunk_header sHeader; - mng_uint32 iCount; - mng_uint16p pObjectids; - } mng_disc; -typedef mng_disc * mng_discp; - -/* ************************************************************************** */ - -typedef struct { /* BACK */ - mng_chunk_header sHeader; - mng_uint16 iRed; - mng_uint16 iGreen; - mng_uint16 iBlue; - mng_uint8 iMandatory; - mng_uint16 iImageid; - mng_uint8 iTile; - } mng_back; -typedef mng_back * mng_backp; - -/* ************************************************************************** */ - -typedef struct { /* FRAM */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint8 iMode; - mng_uint32 iNamesize; - mng_pchar zName; - mng_uint8 iChangedelay; - mng_uint8 iChangetimeout; - mng_uint8 iChangeclipping; - mng_uint8 iChangesyncid; - mng_uint32 iDelay; - mng_uint32 iTimeout; - mng_uint8 iBoundarytype; - mng_int32 iBoundaryl; - mng_int32 iBoundaryr; - mng_int32 iBoundaryt; - mng_int32 iBoundaryb; - mng_uint32 iCount; - mng_uint32p pSyncids; - } mng_fram; -typedef mng_fram * mng_framp; - -/* ************************************************************************** */ - -typedef struct { /* MOVE */ - mng_chunk_header sHeader; - mng_uint16 iFirstid; - mng_uint16 iLastid; - mng_uint8 iMovetype; - mng_int32 iMovex; - mng_int32 iMovey; - } mng_move; -typedef mng_move * mng_movep; - -/* ************************************************************************** */ - -typedef struct { /* CLIP */ - mng_chunk_header sHeader; - mng_uint16 iFirstid; - mng_uint16 iLastid; - mng_uint8 iCliptype; - mng_int32 iClipl; - mng_int32 iClipr; - mng_int32 iClipt; - mng_int32 iClipb; - } mng_clip; -typedef mng_clip * mng_clipp; - -/* ************************************************************************** */ - -typedef struct { /* SHOW */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint16 iFirstid; -#ifdef MNG_OPTIMIZE_CHUNKREADER - mng_bool bHaslastid; -#endif - mng_uint16 iLastid; - mng_uint8 iMode; - } mng_show; -typedef mng_show * mng_showp; - -/* ************************************************************************** */ - -typedef struct { /* TERM */ - mng_chunk_header sHeader; - mng_uint8 iTermaction; - mng_uint8 iIteraction; - mng_uint32 iDelay; - mng_uint32 iItermax; - } mng_term; -typedef mng_term * mng_termp; - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_SAVE -typedef struct { /* SAVE entry */ - mng_uint8 iEntrytype; - mng_uint32arr2 iOffset; /* 0=MSI, 1=LSI */ - mng_uint32arr2 iStarttime; /* 0=MSI, 1=LSI */ - mng_uint32 iLayernr; - mng_uint32 iFramenr; - mng_uint32 iNamesize; - mng_pchar zName; - } mng_save_entry; -typedef mng_save_entry * mng_save_entryp; - -typedef struct { /* SAVE */ - mng_chunk_header sHeader; - mng_bool bEmpty; - mng_uint8 iOffsettype; - mng_uint32 iCount; - mng_save_entryp pEntries; - } mng_save; -typedef mng_save * mng_savep; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_SEEK -typedef struct { /* SEEK */ - mng_chunk_header sHeader; - mng_uint32 iNamesize; - mng_pchar zName; - } mng_seek; -typedef mng_seek * mng_seekp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_eXPI -typedef struct { /* eXPI */ - mng_chunk_header sHeader; - mng_uint16 iSnapshotid; - mng_uint32 iNamesize; - mng_pchar zName; - } mng_expi; -typedef mng_expi * mng_expip; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_fPRI -typedef struct { /* fPRI */ - mng_chunk_header sHeader; - mng_uint8 iDeltatype; - mng_uint8 iPriority; - } mng_fpri; -typedef mng_fpri * mng_fprip; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_nEED -typedef struct { /* nEED */ - mng_chunk_header sHeader; - mng_uint32 iKeywordssize; - mng_pchar zKeywords; - } mng_need; -typedef mng_need * mng_needp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_pHYg -typedef mng_phys mng_phyg; /* pHYg */ -typedef mng_phyg * mng_phygp; -#endif - -/* ************************************************************************** */ - -#ifdef MNG_INCLUDE_JNG - -typedef struct { /* JHDR */ - mng_chunk_header sHeader; - mng_uint32 iWidth; - mng_uint32 iHeight; - mng_uint8 iColortype; - mng_uint8 iImagesampledepth; - mng_uint8 iImagecompression; - mng_uint8 iImageinterlace; - mng_uint8 iAlphasampledepth; - mng_uint8 iAlphacompression; - mng_uint8 iAlphafilter; - mng_uint8 iAlphainterlace; - } mng_jhdr; -typedef mng_jhdr * mng_jhdrp; - -/* ************************************************************************** */ - -typedef mng_idat mng_jdaa; /* JDAA */ -typedef mng_jdaa * mng_jdaap; - -/* ************************************************************************** */ - -typedef mng_idat mng_jdat; /* JDAT */ -typedef mng_jdat * mng_jdatp; - -/* ************************************************************************** */ - -typedef struct { /* JSEP */ - mng_chunk_header sHeader; - } mng_jsep; -typedef mng_jsep * mng_jsepp; - -#endif /* MNG_INCLUDE_JNG */ - -/* ************************************************************************** */ - -#ifndef MNG_NO_DELTA_PNG - -typedef struct { /* DHDR */ - mng_chunk_header sHeader; - mng_uint16 iObjectid; - mng_uint8 iImagetype; - mng_uint8 iDeltatype; -#ifdef MNG_OPTIMIZE_CHUNKREADER - mng_bool bHasblocksize; -#endif - mng_uint32 iBlockwidth; - mng_uint32 iBlockheight; -#ifdef MNG_OPTIMIZE_CHUNKREADER - mng_bool bHasblockloc; -#endif - mng_uint32 iBlockx; - mng_uint32 iBlocky; - } mng_dhdr; -typedef mng_dhdr * mng_dhdrp; - -/* ************************************************************************** */ - -typedef struct { /* PROM */ - mng_chunk_header sHeader; - mng_uint8 iColortype; - mng_uint8 iSampledepth; - mng_uint8 iFilltype; - } mng_prom; -typedef mng_prom * mng_promp; - -/* ************************************************************************** */ - -typedef struct { /* IPNG */ - mng_chunk_header sHeader; - } mng_ipng; -typedef mng_ipng *mng_ipngp; - -/* ************************************************************************** */ - -typedef struct { /* PPLT entry */ - mng_uint8 iRed; - mng_uint8 iGreen; - mng_uint8 iBlue; - mng_uint8 iAlpha; - mng_bool bUsed; - } mng_pplt_entry; -typedef mng_pplt_entry * mng_pplt_entryp; - -typedef struct { /* PPLT */ - mng_chunk_header sHeader; - mng_uint8 iDeltatype; - mng_uint32 iCount; - mng_pplt_entry aEntries [256]; - } mng_pplt; -typedef mng_pplt * mng_ppltp; - -/* ************************************************************************** */ - -typedef struct { /* IJNG */ - mng_chunk_header sHeader; - } mng_ijng; -typedef mng_ijng *mng_ijngp; - -/* ************************************************************************** */ - -typedef struct { /* DROP */ - mng_chunk_header sHeader; - mng_uint32 iCount; - mng_chunkidp pChunknames; - } mng_drop; -typedef mng_drop * mng_dropp; - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_DBYK -typedef struct { /* DBYK */ - mng_chunk_header sHeader; - mng_chunkid iChunkname; - mng_uint8 iPolarity; - mng_uint32 iKeywordssize; - mng_pchar zKeywords; - } mng_dbyk; -typedef mng_dbyk * mng_dbykp; -#endif - -/* ************************************************************************** */ - -#ifndef MNG_SKIPCHUNK_ORDR -typedef struct { /* ORDR entry */ - mng_chunkid iChunkname; - mng_uint8 iOrdertype; - } mng_ordr_entry; -typedef mng_ordr_entry * mng_ordr_entryp; - -typedef struct mng_ordr_struct { /* ORDR */ - mng_chunk_header sHeader; - mng_uint32 iCount; - mng_ordr_entryp pEntries; - } mng_ordr; -typedef mng_ordr * mng_ordrp; -#endif -#endif /* MNG_NO_DELTA_PNG */ - -/* ************************************************************************** */ - -typedef struct { /* MAGN */ - mng_chunk_header sHeader; - mng_uint16 iFirstid; - mng_uint16 iLastid; - mng_uint8 iMethodX; - mng_uint16 iMX; - mng_uint16 iMY; - mng_uint16 iML; - mng_uint16 iMR; - mng_uint16 iMT; - mng_uint16 iMB; - mng_uint8 iMethodY; - } mng_magn; -typedef mng_magn * mng_magnp; - -/* ************************************************************************** */ - -typedef struct { /* evNT entry */ - mng_uint8 iEventtype; - mng_uint8 iMasktype; - mng_int32 iLeft; - mng_int32 iRight; - mng_int32 iTop; - mng_int32 iBottom; - mng_uint16 iObjectid; - mng_uint8 iIndex; - mng_uint32 iSegmentnamesize; - mng_pchar zSegmentname; - } mng_evnt_entry; -typedef mng_evnt_entry * mng_evnt_entryp; - -typedef struct { /* evNT */ - mng_chunk_header sHeader; - mng_uint32 iCount; - mng_evnt_entryp pEntries; - } mng_evnt; -typedef mng_evnt * mng_evntp; - -/* ************************************************************************** */ - -#ifdef MNG_INCLUDE_MPNG_PROPOSAL -typedef struct { /* mpNG frame */ - mng_uint32 iX; - mng_uint32 iY; - mng_uint32 iWidth; - mng_uint32 iHeight; - mng_int32 iXoffset; - mng_int32 iYoffset; - mng_uint16 iTicks; - } mng_mpng_frame; -typedef mng_mpng_frame * mng_mpng_framep; - -typedef struct { /* mpNG */ - mng_chunk_header sHeader; - mng_uint32 iFramewidth; - mng_uint32 iFrameheight; - mng_uint16 iNumplays; - mng_uint16 iTickspersec; - mng_uint8 iCompressionmethod; - mng_uint32 iFramessize; - mng_mpng_framep pFrames; - } mng_mpng; -typedef mng_mpng * mng_mpngp; -#endif - -/* ************************************************************************** */ - -#ifdef MNG_INCLUDE_ANG_PROPOSAL -typedef struct { /* ahDR */ - mng_chunk_header sHeader; - mng_uint32 iNumframes; - mng_uint32 iTickspersec; - mng_uint32 iNumplays; - mng_uint32 iTilewidth; - mng_uint32 iTileheight; - mng_uint8 iInterlace; - mng_uint8 iStillused; - } mng_ahdr; -typedef mng_ahdr * mng_ahdrp; - -typedef struct { /* adAT tile */ - mng_uint32 iTicks; - mng_int32 iXoffset; - mng_int32 iYoffset; - mng_uint8 iTilesource; - } mng_adat_tile; -typedef mng_adat_tile * mng_adat_tilep; - -typedef struct { /* adAT */ - mng_chunk_header sHeader; - mng_uint32 iTilessize; - mng_adat_tilep pTiles; - } mng_adat; -typedef mng_adat * mng_adatp; -#endif - -/* ************************************************************************** */ - -typedef struct { /* unknown chunk */ - mng_chunk_header sHeader; - mng_uint32 iDatasize; - mng_ptr pData; - } mng_unknown_chunk; -typedef mng_unknown_chunk * mng_unknown_chunkp; - -/* ************************************************************************** */ - -#endif /* _libmng_chunks_h_ */ - -/* ************************************************************************** */ -/* * end of file * */ -/* ************************************************************************** */ |