#ifndef MPLAYER_COMPONENTS_H #define MPLAYER_COMPONENTS_H #include // Basic types: typedef char * Ptr; typedef Ptr * Handle; typedef int32_t Size; typedef unsigned char Boolean; typedef unsigned char Str31[32]; typedef int32_t Fixed; typedef int32_t OSErr; typedef int OSType; typedef int32_t ComponentResult; typedef unsigned char UInt8; typedef signed char SInt8; typedef unsigned short UInt16; typedef signed short SInt16; typedef uint32_t UInt32; typedef int32_t SInt32; #define FOUR_CHAR_CODE(a,b,c,d) ((uint32_t)(a)<<24 | (uint32_t)(b)<<16 | (uint32_t)(c)<<8 | (uint32_t)(d)) /* otherwise compiler will complain about values with high bit set */ // codec private shit: typedef void *GlobalsPtr; typedef void **Globals; //==================== COMPONENTS =========================== struct __attribute__((__packed__)) ComponentParameters { UInt8 flags; /* call modifiers: sync/async, deferred, immed, etc */ UInt8 paramSize; /* size in bytes of actual parameters passed to this call */ short what; /* routine selector, negative for Component management calls */ int32_t params[1]; /* actual parameters for the indicated routine */ }; typedef struct ComponentParameters ComponentParameters; struct __attribute__((__packed__)) ComponentDescription { OSType componentType; /* A unique 4-byte code indentifying the command set */ OSType componentSubType; /* Particular flavor of this instance */ OSType componentManufacturer; /* Vendor indentification */ uint32_t componentFlags; /* 8 each for Component,Type,SubType,Manuf/revision */ uint32_t componentFlagsMask; /* Mask for specifying which flags to consider in search, zero during registration */ }; typedef struct ComponentDescription ComponentDescription; struct __attribute__((__packed__)) ResourceSpec { OSType resType; /* 4-byte code */ short resID; /* */ }; typedef struct ResourceSpec ResourceSpec; struct __attribute__((__packed__)) ComponentResource { ComponentDescription cd; /* Registration parameters */ ResourceSpec component; /* resource where Component code is found */ ResourceSpec componentName; /* name string resource */ ResourceSpec componentInfo; /* info string resource */ ResourceSpec componentIcon; /* icon resource */ }; typedef struct ComponentResource ComponentResource; typedef ComponentResource * ComponentResourcePtr; typedef ComponentResourcePtr * ComponentResourceHandle; struct __attribute__((__packed__)) ComponentRecord { int32_t data[1]; }; typedef struct ComponentRecord ComponentRecord; typedef ComponentRecord * Component; struct __attribute__((__packed__)) ComponentInstanceRecord { int32_t data[1]; }; typedef struct ComponentInstanceRecord ComponentInstanceRecord; typedef ComponentInstanceRecord * ComponentInstance; // ========================= QUICKDRAW ========================= struct __attribute__((__packed__)) Rect { short top; short left; short bottom; short right; }; typedef struct Rect Rect; typedef Rect * RectPtr; struct __attribute__((__packed__)) RGBColor { unsigned short red; /*magnitude of red component*/ unsigned short green; /*magnitude of green component*/ unsigned short blue; /*magnitude of blue component*/ }; typedef struct RGBColor RGBColor; typedef RGBColor * RGBColorPtr; typedef RGBColorPtr * RGBColorHdl; struct __attribute__((__packed__)) ColorSpec { short value; /*index or other value*/ RGBColor rgb; /*true color*/ }; typedef struct ColorSpec ColorSpec; typedef ColorSpec * ColorSpecPtr; typedef ColorSpec CSpecArray[1]; struct __attribute__((__packed__)) ColorTable { int32_t ctSeed; /*unique identifier for table*/ short ctFlags; /*high bit: 0 = PixMap; 1 = device*/ short ctSize; /*number of entries in CTTable*/ CSpecArray ctTable; /*array [0..0] of ColorSpec*/ }; typedef struct ColorTable ColorTable; typedef ColorTable * CTabPtr; typedef CTabPtr * CTabHandle; struct __attribute__((__packed__)) MatrixRecord { Fixed matrix[3][3]; }; typedef struct MatrixRecord MatrixRecord; typedef MatrixRecord * MatrixRecordPtr; typedef int32_t ImageSequence; typedef OSType CodecType; typedef unsigned short CodecFlags; typedef uint32_t CodecQ; struct __attribute__((__packed__)) ImageDescription { int32_t idSize; /* total size of ImageDescription including extra data ( CLUTs and other per sequence data ) */ CodecType cType; /* what kind of codec compressed this data */ int32_t resvd1; /* reserved for Apple use */ short resvd2; /* reserved for Apple use */ short dataRefIndex; /* set to zero */ short version; /* which version is this data */ short revisionLevel; /* what version of that codec did this */ int32_t vendor; /* whose codec compressed this data */ CodecQ temporalQuality; /* what was the temporal quality factor */ CodecQ spatialQuality; /* what was the spatial quality factor */ short width; /* how many pixels wide is this data */ short height; /* how many pixels high is this data */ Fixed hRes; /* horizontal resolution */ Fixed vRes; /* vertical resolution */ int32_t dataSize; /* if known, the size of data for this image descriptor */ short frameCount; /* number of frames this description applies to */ Str31 name; /* name of codec ( in case not installed ) */ short depth; /* what depth is this data (1-32) or ( 33-40 grayscale ) */ short clutID; /* clut id or if 0 clut follows or -1 if no clut */ }; typedef struct ImageDescription ImageDescription; typedef ImageDescription * ImageDescriptionPtr; typedef ImageDescriptionPtr * ImageDescriptionHandle; /* values for PixMap.pixelFormat*/ enum { k16LE555PixelFormat = FOUR_CHAR_CODE('L','5','5','5'), /* 16 bit LE rgb 555 (PC)*/ k16LE5551PixelFormat = FOUR_CHAR_CODE('5','5','5','1'), /* 16 bit LE rgb 5551*/ k16BE565PixelFormat = FOUR_CHAR_CODE('B','5','6','5'), /* 16 bit BE rgb 565*/ k16LE565PixelFormat = FOUR_CHAR_CODE('L','5','6','5'), /* 16 bit LE rgb 565*/ k24BGRPixelFormat = FOUR_CHAR_CODE('2','4','B','G'), /* 24 bit bgr */ k32BGRAPixelFormat = FOUR_CHAR_CODE('B','G','R','A'), /* 32 bit bgra (Matrox)*/ k32ABGRPixelFormat = FOUR_CHAR_CODE('A','B','G','R'), /* 32 bit abgr */ k32RGBAPixelFormat = FOUR_CHAR_CODE('R','G','B','A'), /* 32 bit rgba */ kYUVSPixelFormat = FOUR_CHAR_CODE('y','u','v','s'), /* YUV 4:2:2 byte ordering 16-unsigned = 'YUY2'*/ kYUVUPixelFormat = FOUR_CHAR_CODE('y','u','v','u'), /* YUV 4:2:2 byte ordering 16-signed*/ kYVU9PixelFormat = FOUR_CHAR_CODE('Y','V','U','9'), /* YVU9 Planar 9*/ kYUV411PixelFormat = FOUR_CHAR_CODE('Y','4','1','1'), /* YUV 4:1:1 Interleaved 16*/ kYVYU422PixelFormat = FOUR_CHAR_CODE('Y','V','Y','U'), /* YVYU 4:2:2 byte ordering 16*/ kUYVY422PixelFormat = FOUR_CHAR_CODE('U','Y','V','Y'), /* UYVY 4:2:2 byte ordering 16*/ kYUV211PixelFormat = FOUR_CHAR_CODE('Y','2','1','1'), /* YUV 2:1:1 Packed 8*/ k2vuyPixelFormat = FOUR_CHAR_CODE('2','v','u','y') /* UYVY 4:2:2 byte ordering 16*/ }; struct __attribute__((__packed__)) PixMapExtension { int32_t extSize; /*size of struct, duh!*/ uint32_t pmBits; /*pixmap attributes bitfield*/ void * pmGD; /*this is a GDHandle*/ int32_t pmSeed; Fixed gammaLevel; /*pixmap gammalevel*/ Fixed requestedGammaLevel; uint32_t reserved2; int32_t longRowBytes; /*used when rowBytes > 16382*/ uint32_t signature; Handle baseAddrHandle; }; typedef struct PixMapExtension PixMapExtension; typedef PixMapExtension * PixMapExtPtr; typedef PixMapExtPtr * PixMapExtHandle; struct __attribute__((__packed__)) PixMap { Ptr baseAddr; /*pointer to pixels*/ short rowBytes; /*offset to next line*/ Rect bounds; /*encloses bitmap*/ short pmVersion; /*pixMap version number*/ short packType; /*defines packing format*/ int32_t packSize; /*length of pixel data*/ Fixed hRes; /*horiz. resolution (ppi)*/ Fixed vRes; /*vert. resolution (ppi)*/ short pixelType; /*defines pixel type*/ short pixelSize; /*# bits in pixel*/ short cmpCount; /*# components in pixel*/ short cmpSize; /*# bits per component*/ OSType pixelFormat; /*fourCharCode representation*/ CTabHandle pmTable; /*color map for this pixMap*/ PixMapExtHandle pmExt; /*Handle to pixMap extension*/ }; typedef struct PixMap PixMap; typedef PixMap * PixMapPtr; typedef PixMapPtr * PixMapHandle; struct __attribute__((__packed__)) BitMap { Ptr baseAddr; short rowBytes; Rect bounds; }; typedef struct BitMap BitMap; typedef BitMap * BitMapPtr; typedef BitMapPtr * BitMapHandle; typedef struct OpaqueRgnHandle* RgnHandle; struct Pattern { UInt8 pat[8]; }; typedef struct Pattern Pattern; typedef unsigned char Style; typedef Style StyleField; struct __attribute__((__packed__)) Point { short v; short h; }; typedef struct Point Point; struct __attribute__((__packed__)) GrafPort { short device; BitMap portBits; Rect portRect; RgnHandle visRgn; RgnHandle clipRgn; Pattern bkPat; Pattern fillPat; Point pnLoc; Point pnSize; short pnMode; Pattern pnPat; short pnVis; short txFont; StyleField txFace; /*StyleField occupies 16-bits, but only first 8-bits are used*/ UInt8 txFlags; /* QuickTime uses second 8 bits of StyleField for txFlags */ short txMode; short txSize; Fixed spExtra; int32_t fgColor; int32_t bkColor; short colrBit; short patStretch; Handle picSave; Handle rgnSave; Handle polySave; /*QDProcsPtr*/void* grafProcs; }; typedef struct GrafPort GrafPort; typedef GrafPort *GWorldPtr; typedef GWorldPtr *GWorldHandle; #define anyCodec ((CodecComponent)0) enum { /* transfer modes */ srcCopy = 0, /*the 16 transfer modes*/ srcOr = 1, srcXor = 2, srcBic = 3, notSrcCopy = 4, notSrcOr = 5, notSrcXor = 6, notSrcBic = 7, patCopy = 8, patOr = 9, patXor = 10, patBic = 11, notPatCopy = 12, notPatOr = 13, notPatXor = 14, notPatBic = 15, /* Special Text Transfer Mode */ grayishTextOr = 49, hilitetransfermode = 50, hilite = 50, /* Arithmetic transfer modes */ blend = 32, addPin = 33, addOver = 34, subPin = 35, addMax = 37, adMax = 37, subOver = 38, adMin = 39, ditherCopy = 64, /* Transparent mode constant */ transparent = 36 }; typedef uint32_t GWorldFlags; // ============================== CODECS =========================== typedef Component CompressorComponent; typedef Component DecompressorComponent; typedef Component CodecComponent; enum { codecLosslessQuality = 0x00000400, codecMaxQuality = 0x000003FF, codecMinQuality = 0x00000000, codecLowQuality = 0x00000100, codecNormalQuality = 0x00000200, codecHighQuality = 0x00000300 }; // callbacks: typedef void* ImageCodecDrawBandCompleteUPP; typedef int64_t ICMProgressProcRecord; typedef int64_t ICMCompletionProcRecord; typedef ICMCompletionProcRecord* ICMCompletionProcRecordPtr; typedef int64_t ICMDataProcRecord; typedef void* ICMFrameTimePtr; typedef void* CDSequenceDataSourcePtr; typedef void* ICMFrameTimeInfoPtr; // graphics port typedef struct OpaqueGrafPtr* GrafPtr; typedef GrafPtr CGrafPtr; /* codec capabilities flags */ enum { codecCanScale = 1L << 0, // 1 codecCanMask = 1L << 1, // 2 codecCanMatte = 1L << 2, // 4 codecCanTransform = 1L << 3, // 8 codecCanTransferMode = 1L << 4, // 10 codecCanCopyPrev = 1L << 5, // 20 codecCanSpool = 1L << 6, // 40 codecCanClipVertical = 1L << 7, // 80 codecCanClipRectangular = 1L << 8, // 100 codecCanRemapColor = 1L << 9, // 200 codecCanFastDither = 1L << 10, // 400 codecCanSrcExtract = 1L << 11, // 800 codecCanCopyPrevComp = 1L << 12, // 1000 codecCanAsync = 1L << 13, // 2000 codecCanMakeMask = 1L << 14, // 4000 codecCanShift = 1L << 15, // 8000 codecCanAsyncWhen = 1L << 16, // 10000 codecCanShieldCursor = 1L << 17, // 20000 codecCanManagePrevBuffer = 1L << 18, // 40000 codecHasVolatileBuffer = 1L << 19, // 80000 /* codec requires redraw after window movement */ codecWantsRegionMask = 1L << 20, // 100000 codecImageBufferIsOnScreen = 1L << 21, // 200000 /* old def of codec using overlay surface, = ( codecIsDirectToScreenOnly | codecUsesOverlaySurface | codecImageBufferIsOverlaySurface | codecSrcMustBeImageBuffer ) */ codecWantsDestinationPixels = 1L << 22, // 400000 codecWantsSpecialScaling = 1L << 23, // 800000 codecHandlesInputs = 1L << 24, // 1000000 codecCanDoIndirectSurface = 1L << 25, /* codec can handle indirect surface (GDI) */ codecIsSequenceSensitive = 1L << 26, codecRequiresOffscreen = 1L << 27, codecRequiresMaskBits = 1L << 28, codecCanRemapResolution = 1L << 29, codecIsDirectToScreenOnly = 1L << 30, /* codec can only decompress data to the screen */ codecCanLockSurface = 1L << 31 /* codec can lock destination surface, icm doesn't lock for you */ }; /* codec capabilities flags2 */ enum { codecUsesOverlaySurface = 1L << 0, /* codec uses overlay surface */ codecImageBufferIsOverlaySurface = 1L << 1, /* codec image buffer is overlay surface, the bits in the buffer are on the screen */ codecSrcMustBeImageBuffer = 1L << 2, /* codec can only source data from an image buffer */ codecImageBufferIsInAGPMemory = 1L << 4, /* codec image buffer is in AGP space, byte writes are OK */ codecImageBufferIsInPCIMemory = 1L << 5 /* codec image buffer is across a PCI bus; byte writes are bad */ }; /* codec condition flags */ // FFD = 13 = 8+4+1 enum { codecConditionFirstBand = 1L << 0, // 1 codecConditionLastBand = 1L << 1, // 2 codecConditionFirstFrame = 1L << 2, // 4 codecConditionNewDepth = 1L << 3, // 8 codecConditionNewTransform = 1L << 4, // 10 codecConditionNewSrcRect = 1L << 5, // 20 codecConditionNewMask = 1L << 6, // 40 codecConditionNewMatte = 1L << 7, // 80 codecConditionNewTransferMode = 1L << 8, // 100 codecConditionNewClut = 1L << 9, // 200 codecConditionNewAccuracy = 1L << 10, // 400 codecConditionNewDestination = 1L << 11, // 800 codecConditionFirstScreen = 1L << 12, // 1000 codecConditionDoCursor = 1L << 13, // 2000 codecConditionCatchUpDiff = 1L << 14, // 4000 codecConditionMaskMayBeChanged = 1L << 15, // 8000 codecConditionToBuffer = 1L << 16, // 10000 codecConditionCodecChangedMask = 1L << 31 // 20000 }; struct __attribute__((__packed__)) CodecCapabilities { int32_t flags; short wantedPixelSize; short extendWidth; short extendHeight; short bandMin; short bandInc; short pad; uint32_t time; int32_t flags2; /* field new in QuickTime 4.0 */ }; typedef struct CodecCapabilities CodecCapabilities; struct __attribute__((__packed__)) CodecDecompressParams { ImageSequence sequenceID; /* predecompress,banddecompress */ ImageDescriptionHandle imageDescription; /* predecompress,banddecompress */ Ptr data; int32_t bufferSize; int32_t frameNumber; int32_t startLine; int32_t stopLine; int32_t conditionFlags; CodecFlags callerFlags; // short CodecCapabilities * capabilities; /* predecompress,banddecompress */ ICMProgressProcRecord progressProcRecord; ICMCompletionProcRecord completionProcRecord; ICMDataProcRecord dataProcRecord; CGrafPtr port; /* predecompress,banddecompress */ PixMap dstPixMap; /* predecompress,banddecompress */ BitMapPtr maskBits; PixMapPtr mattePixMap; Rect srcRect; /* predecompress,banddecompress */ MatrixRecord * matrix; /* predecompress,banddecompress */ CodecQ accuracy; /* predecompress,banddecompress */ short transferMode; /* predecompress,banddecompress */ ICMFrameTimePtr frameTime; /* banddecompress */ int32_t reserved[1]; /* The following fields only exist for QuickTime 2.0 and greater */ SInt8 matrixFlags; /* high bit set if 2x resize */ SInt8 matrixType; Rect dstRect; /* only valid for simple transforms */ /* The following fields only exist for QuickTime 2.1 and greater */ UInt16 majorSourceChangeSeed; UInt16 minorSourceChangeSeed; CDSequenceDataSourcePtr sourceData; RgnHandle maskRegion; /* The following fields only exist for QuickTime 2.5 and greater */ OSType ** wantedDestinationPixelTypes; /* Handle to 0-terminated list of OSTypes */ int32_t screenFloodMethod; int32_t screenFloodValue; short preferredOffscreenPixelSize; /* The following fields only exist for QuickTime 3.0 and greater */ ICMFrameTimeInfoPtr syncFrameTime; /* banddecompress */ Boolean needUpdateOnTimeChange; /* banddecompress */ Boolean enableBlackLining; Boolean needUpdateOnSourceChange; /* band decompress */ Boolean pad; int32_t unused; CGrafPtr finalDestinationPort; int32_t requestedBufferWidth; /* must set codecWantsSpecialScaling to indicate this field is valid*/ int32_t requestedBufferHeight; /* must set codecWantsSpecialScaling to indicate this field is valid*/ /* The following fields only exist for QuickTime 4.0 and greater */ Rect displayableAreaOfRequestedBuffer; /* set in predecompress*/ Boolean requestedSingleField; Boolean needUpdateOnNextIdle; Boolean pad2[2]; Fixed bufferGammaLevel; /* The following fields only exist for QuickTime 5.0 and greater */ UInt32 taskWeight; /* preferred weight for MP tasks implementing this operation*/ OSType taskName; /* preferred name (type) for MP tasks implementing this operation*/ }; typedef struct CodecDecompressParams CodecDecompressParams; struct __attribute__((__packed__)) ImageSubCodecDecompressCapabilities { int32_t recordSize; /* sizeof(ImageSubCodecDecompressCapabilities)*/ int32_t decompressRecordSize; /* size of your codec's decompress record*/ Boolean canAsync; /* default true*/ UInt8 pad0; /* The following fields only exist for QuickTime 4.0 and greater */ UInt16 suggestedQueueSize; Boolean canProvideTrigger; /* The following fields only exist for QuickTime 5.0 and greater */ Boolean subCodecFlushesScreen; /* only used on Mac OS X*/ Boolean subCodecCallsDrawBandComplete; UInt8 pad2[1]; /* The following fields only exist for QuickTime 5.1 and greater */ Boolean isChildCodec; /* set by base codec before calling Initialize*/ UInt8 pad3[3]; }; typedef struct ImageSubCodecDecompressCapabilities ImageSubCodecDecompressCapabilities; struct __attribute__((__packed__)) ImageSubCodecDecompressRecord { Ptr baseAddr; int32_t rowBytes; Ptr codecData; ICMProgressProcRecord progressProcRecord; ICMDataProcRecord dataProcRecord; void * userDecompressRecord; /* pointer to codec-specific per-band data*/ UInt8 frameType; Boolean inhibitMP; /* set this in BeginBand to tell the base decompressor not to call DrawBand from an MP task for this frame. (Only has any effect for MP-capable subcodecs. New in QuickTime 5.0.)*/ UInt8 pad[2]; int32_t priv[2]; /* The following fields only exist for QuickTime 5.0 and greater */ ImageCodecDrawBandCompleteUPP drawBandCompleteUPP; /* only used if subcodec set subCodecCallsDrawBandComplete; if drawBandCompleteUPP is non-nil, codec must call it when a frame is finished, but may return from DrawBand before the frame is finished. */ void * drawBandCompleteRefCon; /* Note: do not call drawBandCompleteUPP directly from a hardware interrupt; instead, use DTInstall to run a function at deferred task time, and call drawBandCompleteUPP from that. */ }; typedef struct ImageSubCodecDecompressRecord ImageSubCodecDecompressRecord; /* These are the bits that are set in the Component flags, and also in the codecInfo struct. */ enum { codecInfoDoes1 = (1L << 0), /* codec can work with 1-bit pixels */ codecInfoDoes2 = (1L << 1), /* codec can work with 2-bit pixels */ codecInfoDoes4 = (1L << 2), /* codec can work with 4-bit pixels */ codecInfoDoes8 = (1L << 3), /* codec can work with 8-bit pixels */ codecInfoDoes16 = (1L << 4), /* codec can work with 16-bit pixels */ codecInfoDoes32 = (1L << 5), /* codec can work with 32-bit pixels */ codecInfoDoesDither = (1L << 6), /* codec can do ditherMode */ codecInfoDoesStretch = (1L << 7), /* codec can stretch to arbitrary sizes */ codecInfoDoesShrink = (1L << 8), /* codec can shrink to arbitrary sizes */ codecInfoDoesMask = (1L << 9), /* codec can mask to clipping regions */ codecInfoDoesTemporal = (1L << 10), /* codec can handle temporal redundancy */ codecInfoDoesDouble = (1L << 11), /* codec can stretch to double size exactly */ codecInfoDoesQuad = (1L << 12), /* codec can stretch to quadruple size exactly */ codecInfoDoesHalf = (1L << 13), /* codec can shrink to half size */ codecInfoDoesQuarter = (1L << 14), /* codec can shrink to quarter size */ codecInfoDoesRotate = (1L << 15), /* codec can rotate on decompress */ codecInfoDoesHorizFlip = (1L << 16), /* codec can flip horizontally on decompress */ codecInfoDoesVertFlip = (1L << 17), /* codec can flip vertically on decompress */ codecInfoHasEffectParameterList = (1L << 18), /* codec implements get effects parameter list call, once was codecInfoDoesSkew */ codecInfoDoesBlend = (1L << 19), /* codec can blend on decompress */ codecInfoDoesWarp = (1L << 20), /* codec can warp arbitrarily on decompress */ codecInfoDoesRecompress = (1L << 21), /* codec can recompress image without accumulating errors */ codecInfoDoesSpool = (1L << 22), /* codec can spool image data */ codecInfoDoesRateConstrain = (1L << 23) /* codec can data rate constrain */ }; enum { codecInfoDepth1 = (1L << 0), /* compressed data at 1 bpp depth available */ codecInfoDepth2 = (1L << 1), /* compressed data at 2 bpp depth available */ codecInfoDepth4 = (1L << 2), /* compressed data at 4 bpp depth available */ codecInfoDepth8 = (1L << 3), /* compressed data at 8 bpp depth available */ codecInfoDepth16 = (1L << 4), /* compressed data at 16 bpp depth available */ codecInfoDepth32 = (1L << 5), /* compressed data at 32 bpp depth available */ codecInfoDepth24 = (1L << 6), /* compressed data at 24 bpp depth available */ codecInfoDepth33 = (1L << 7), /* compressed data at 1 bpp monochrome depth available */ codecInfoDepth34 = (1L << 8), /* compressed data at 2 bpp grayscale depth available */ codecInfoDepth36 = (1L << 9), /* compressed data at 4 bpp grayscale depth available */ codecInfoDepth40 = (1L << 10), /* compressed data at 8 bpp grayscale depth available */ codecInfoStoresClut = (1L << 11), /* compressed data can have custom cluts */ codecInfoDoesLossless = (1L << 12), /* compressed data can be stored in lossless format */ codecInfoSequenceSensitive = (1L << 13) /* compressed data is sensitive to out of sequence decoding */ }; struct __attribute__((__packed__)) CodecInfo { Str31 typeName; /* name of the codec type i.e.: 'Apple Image Compression' */ short version; /* version of the codec data that this codec knows about */ short revisionLevel; /* revision level of this codec i.e: 0x00010001 (1.0.1) */ int32_t vendor; /* Maker of this codec i.e: 'appl' */ int32_t decompressFlags; /* codecInfo flags for decompression capabilities */ int32_t compressFlags; /* codecInfo flags for compression capabilities */ int32_t formatFlags; /* codecInfo flags for compression format details */ UInt8 compressionAccuracy; /* measure (1-255) of accuracy of this codec for compress (0 if unknown) */ UInt8 decompressionAccuracy; /* measure (1-255) of accuracy of this codec for decompress (0 if unknown) */ unsigned short compressionSpeed; /* ( millisecs for compressing 320x240 on base mac II) (0 if unknown) */ unsigned short decompressionSpeed; /* ( millisecs for decompressing 320x240 on mac II)(0 if unknown) */ UInt8 compressionLevel; /* measure (1-255) of compression level of this codec (0 if unknown) */ UInt8 resvd; /* pad */ short minimumHeight; /* minimum height of image (block size) */ short minimumWidth; /* minimum width of image (block size) */ short decompressPipelineLatency; /* in milliseconds ( for asynchronous codecs ) */ short compressPipelineLatency; /* in milliseconds ( for asynchronous codecs ) */ int32_t privateData; }; typedef struct CodecInfo CodecInfo; enum { codecFlagUseImageBuffer = (1L << 0), /* decompress*/ codecFlagUseScreenBuffer = (1L << 1), /* decompress*/ codecFlagUpdatePrevious = (1L << 2), /* compress*/ codecFlagNoScreenUpdate = (1L << 3), /* decompress*/ codecFlagWasCompressed = (1L << 4), /* compress*/ codecFlagDontOffscreen = (1L << 5), /* decompress*/ codecFlagUpdatePreviousComp = (1L << 6), /* compress*/ codecFlagForceKeyFrame = (1L << 7), /* compress*/ codecFlagOnlyScreenUpdate = (1L << 8), /* decompress*/ codecFlagLiveGrab = (1L << 9), /* compress*/ codecFlagDiffFrame = (1L << 9), /* decompress*/ codecFlagDontUseNewImageBuffer = (1L << 10), /* decompress*/ codecFlagInterlaceUpdate = (1L << 11), /* decompress*/ codecFlagCatchUpDiff = (1L << 12), /* decompress*/ codecFlagSupportDisable = (1L << 13), /* decompress*/ codecFlagReenable = (1L << 14) /* decompress*/ }; static inline void dump_ImageDescription(void* xxx){ ImageDescription* id=(ImageDescription*)xxx; unsigned char* x; int i; for(i=0;iidSize;i++){ printf(" %02X",((unsigned char*)id)[i]); if((i%16)==15) printf("\n"); } printf("\n"); printf("=============== ImageDescription at %p ==================\n",xxx); printf("idSize=0x%X fourcc=0x%08X\n",id->idSize,id->cType); printf("ver=%d rev=%d vendor=0x%08X\n",id->version,id->revisionLevel,id->vendor); printf("tempQ=%d spatQ=%d dim: %d x %d dpi: %d x %d depth: %d\n", id->temporalQuality,id->spatialQuality, id->width, id->height, id->hRes, id->vRes, id->depth); printf("dataSize=%d frameCount=%d clutID=%d\n",id->dataSize, id->frameCount, id->clutID); printf("name='%.*s'\n",((char*)(&id->name))[0],((char*)(&id->name))+1); x=((char*)(&id->clutID))+2; if(id->idSize>sizeof(ImageDescription)){ printf("%02X %02X %02X %02X | %02X %02X %02X %02X | %02X %02X %02X %02X | %02X %02X %02X %02X\n", x[0],x[1],x[2],x[3],x[4],x[5],x[6],x[7],x[8],x[9],x[10],x[11],x[12],x[13],x[14],x[15]); } printf("=========================================================\n"); } #if 0 static inline void dump_Rect(char* title,Rect *r){ printf("%s: %d;%d - %d;%d\n",title, (int)r->top,(int)r->left,(int)r->bottom,(int)r->right); } static inline void dump_MatrixRecord(char* title, MatrixRecord *m){ printf("%s: [%d %d %d][%d %d %d][%d %d %d]\n",title, m->matrix[0][0],m->matrix[0][1],m->matrix[0][2], m->matrix[1][0],m->matrix[1][1],m->matrix[1][2], m->matrix[2][0],m->matrix[2][1],m->matrix[2][2]); } static inline void dump_PixMap(void* xxx){ PixMap *p=xxx; printf("=============== PixMap at %p ==================\n",xxx); printf("base=%p stride=%d\n",p->baseAddr, p->rowBytes); dump_Rect("bounds",&p->bounds); printf("pmVersion=0x%X packType=0x%X\n packSize=0x%X\n", p->pmVersion,p->packType, p->packSize); printf("hRes=0x%X vRes=0x%X pixelType=0x%X pixelSize=0x%X\n", p->hRes,p->vRes,p->pixelType,p->pixelSize); printf("cmpCount=0x%X cmpSize=0x%X pixelFormat=0x%X\n", p->cmpCount,p->cmpSize,p->pixelFormat); printf("pmTable=%p pmExt=%p\n",p->pmTable,p->pmExt); printf("=========================================================\n"); } static inline void dump_CodecCapabilities(void* xxx){ CodecCapabilities* cc=xxx; if(!xxx) return; printf("=============== CodecCapabilities at %p =================\n",xxx); printf("flags=0x%X flags2=0x%X\n",cc->flags,cc->flags2); printf("wantedPixelSize=%d extendWidth=%d extendHeight=%d band=%d+%d\n", cc->wantedPixelSize,cc->extendWidth,cc->extendHeight, cc->bandMin,cc->bandInc); printf("pad=0x%X time=0x%X\n",cc->pad,cc->time); printf("=========================================================\n"); } static inline void dump_CodecDecompressParams(void* xxx){ CodecDecompressParams* cd=xxx; ImageDescription **idh; int i; if(!xxx) return; printf("=============== CodecDecompressParams at %p ==================\n",xxx); printf("sequenceID=%d\n",cd->sequenceID); idh=cd->imageDescription; if(idh && idh[0]) dump_ImageDescription(idh[0]); for(i=0;idata,cd->bufferSize); printf("frameno=%d lines: %d .. %d condflags=0x%X callerflags=0x%X\n", cd->frameNumber, cd->startLine, cd->stopLine, cd->conditionFlags,cd->callerFlags); // printf("maskBits=%p mattePixMap=%p\n", // cd->maskBits,cd->mattePixMap); dump_PixMap(&cd->dstPixMap); // if(cd->mattePixMap) dump_PixMap(cd->mattePixMap); if(cd->matrix) dump_MatrixRecord("matrix",cd->matrix); if(cd->capabilities) dump_CodecCapabilities(cd->capabilities); printf("accuracy=%d transferMode=%d matrixFlags=0x%X matrixType=%d\n", (int)cd->accuracy, (int)cd->transferMode, (int)cd->matrixFlags, (int)cd->matrixType); printf("srcrect: %d;%d - %d;%d\n",cd->srcRect.top,cd->srcRect.left,cd->srcRect.bottom,cd->srcRect.right); printf("dstrect: %d;%d - %d;%d\n",cd->dstRect.top,cd->dstRect.left,cd->dstRect.bottom,cd->dstRect.right); printf("wantedDestinationPixelTypes=%p\n",cd->wantedDestinationPixelTypes); if(cd->wantedDestinationPixelTypes){ unsigned int* p=cd->wantedDestinationPixelTypes; while(p[0]){ printf(" 0x%08X %.4s\n",p[0],&p[0]); ++p; } } printf("screenFloodMethod=%d value=%d preferredOffscreenPixelSize=%d\n", cd->screenFloodMethod, cd->screenFloodValue, cd->preferredOffscreenPixelSize); printf("callbacks: progress=%p compl=%p data=%p ftime=%p srcdata=%p sync=%p\n", cd->progressProcRecord, cd->completionProcRecord, cd->dataProcRecord, cd->frameTime, cd->sourceData, cd->syncFrameTime); // printf("\n"); printf("=========================================================\n"); } #endif #endif /* MPLAYER_COMPONENTS_H */