diff --git a/libs/tiff-3.8.2/.update b/libs/tiff-3.8.2/.update index 53813277c9..ac5a7672b8 100644 --- a/libs/tiff-3.8.2/.update +++ b/libs/tiff-3.8.2/.update @@ -1 +1 @@ -Wed Jul 22 15:05:52 EDT 2009 +Mon Oct 5 09:57:20 CDT 2009 diff --git a/libs/tiff-3.8.2/libtiff/tif_fax3.c b/libs/tiff-3.8.2/libtiff/tif_fax3.c index 83e7e2cfd2..679a7281f8 100644 --- a/libs/tiff-3.8.2/libtiff/tif_fax3.c +++ b/libs/tiff-3.8.2/libtiff/tif_fax3.c @@ -85,6 +85,8 @@ typedef struct { unsigned char* refline; /* reference line for 2d decoding */ int k; /* #rows left that can be 2d encoded */ int maxk; /* max #rows that can be 2d encoded */ + + int line; } Fax3CodecState; #define DecoderState(tif) ((Fax3CodecState*) Fax3State(tif)) #define EncoderState(tif) ((Fax3CodecState*) Fax3State(tif)) @@ -167,6 +169,7 @@ Fax3PreDecode(TIFF* tif, tsample_t s) sp->refruns[0] = (uint32) sp->b.rowpixels; sp->refruns[1] = 0; } + sp->line = 0; return (1); } @@ -184,7 +187,7 @@ Fax3Unexpected(const char* module, TIFF* tif, uint32 line, uint32 a0) (unsigned long) (isTiled(tif) ? tif->tif_curtile : tif->tif_curstrip), (unsigned long) a0); } -#define unexpected(table, a0) Fax3Unexpected(module, tif, line, a0) +#define unexpected(table, a0) Fax3Unexpected(module, tif, sp->line, a0) static void Fax3Extension(const char* module, TIFF* tif, uint32 line, uint32 a0) @@ -195,7 +198,7 @@ Fax3Extension(const char* module, TIFF* tif, uint32 line, uint32 a0) (unsigned long) (isTiled(tif) ? tif->tif_curtile : tif->tif_curstrip), (unsigned long) a0); } -#define extension(a0) Fax3Extension(module, tif, line, a0) +#define extension(a0) Fax3Extension(module, tif, sp->line, a0) static void Fax3BadLength(const char* module, TIFF* tif, uint32 line, uint32 a0, uint32 lastx) @@ -207,7 +210,7 @@ Fax3BadLength(const char* module, TIFF* tif, uint32 line, uint32 a0, uint32 last (unsigned long) (isTiled(tif) ? tif->tif_curtile : tif->tif_curstrip), (unsigned long) a0, lastx); } -#define badlength(a0,lastx) Fax3BadLength(module, tif, line, a0, lastx) +#define badlength(a0,lastx) Fax3BadLength(module, tif, sp->line, a0, lastx) static void Fax3PrematureEOF(const char* module, TIFF* tif, uint32 line, uint32 a0) @@ -218,7 +221,7 @@ Fax3PrematureEOF(const char* module, TIFF* tif, uint32 line, uint32 a0) (unsigned long) (isTiled(tif) ? tif->tif_curtile : tif->tif_curstrip), (unsigned long) a0); } -#define prematureEOF(a0) Fax3PrematureEOF(module, tif, line, a0) +#define prematureEOF(a0) Fax3PrematureEOF(module, tif, sp->line, a0) #define Nop @@ -229,7 +232,6 @@ static int Fax3Decode1D(TIFF* tif, tidata_t buf, tsize_t occ, tsample_t s) { DECLARE_STATE(tif, sp, "Fax3Decode1D"); - int line = 0; (void) s; CACHE_STATE(tif, sp); @@ -248,7 +250,7 @@ Fax3Decode1D(TIFF* tif, tidata_t buf, tsize_t occ, tsample_t s) (*sp->fill)(buf, thisrun, pa, lastx); buf += sp->b.rowbytes; occ -= sp->b.rowbytes; - line++; + sp->line++; continue; EOF1D: /* premature EOF */ CLEANUP_RUNS(); @@ -269,7 +271,6 @@ static int Fax3Decode2D(TIFF* tif, tidata_t buf, tsize_t occ, tsample_t s) { DECLARE_STATE_2D(tif, sp, "Fax3Decode2D"); - int line = 0; int is1D; /* current line is 1d/2d-encoded */ (void) s; @@ -302,7 +303,7 @@ Fax3Decode2D(TIFF* tif, tidata_t buf, tsize_t occ, tsample_t s) SWAP(uint32*, sp->curruns, sp->refruns); buf += sp->b.rowbytes; occ -= sp->b.rowbytes; - line++; + sp->line++; continue; EOF2D: /* premature EOF */ CLEANUP_RUNS(); @@ -492,14 +493,14 @@ Fax3SetupState(TIFF* tif) ); nruns = needsRefLine ? 2*TIFFroundup(rowpixels,32) : rowpixels; - - dsp->runs = (uint32*) _TIFFCheckMalloc(tif, 2*nruns+3, sizeof (uint32), + nruns += 3; + dsp->runs = (uint32*) _TIFFCheckMalloc(tif, 2*nruns, sizeof (uint32), "for Group 3/4 run arrays"); if (dsp->runs == NULL) return (0); dsp->curruns = dsp->runs; if (needsRefLine) - dsp->refruns = dsp->runs + (nruns>>1); + dsp->refruns = dsp->runs + nruns; else dsp->refruns = NULL; if (td->td_compression == COMPRESSION_CCITTFAX3 @@ -718,6 +719,7 @@ Fax3PreEncode(TIFF* tif, tsample_t s) sp->k = sp->maxk-1; } else sp->k = sp->maxk = 0; + sp->line = 0; return (1); } @@ -1378,7 +1380,6 @@ static int Fax4Decode(TIFF* tif, tidata_t buf, tsize_t occ, tsample_t s) { DECLARE_STATE_2D(tif, sp, "Fax4Decode"); - int line = 0; (void) s; CACHE_STATE(tif, sp); @@ -1401,7 +1402,7 @@ Fax4Decode(TIFF* tif, tidata_t buf, tsize_t occ, tsample_t s) SWAP(uint32*, sp->curruns, sp->refruns); buf += sp->b.rowbytes; occ -= sp->b.rowbytes; - line++; + sp->line++; continue; EOFG4: NeedBits16( 13, BADG4 ); @@ -1487,7 +1488,6 @@ Fax3DecodeRLE(TIFF* tif, tidata_t buf, tsize_t occ, tsample_t s) { DECLARE_STATE(tif, sp, "Fax3DecodeRLE"); int mode = sp->b.mode; - int line = 0; (void) s; CACHE_STATE(tif, sp); @@ -1517,7 +1517,7 @@ Fax3DecodeRLE(TIFF* tif, tidata_t buf, tsize_t occ, tsample_t s) } buf += sp->b.rowbytes; occ -= sp->b.rowbytes; - line++; + sp->line++; continue; EOFRLE: /* premature EOF */ (*sp->fill)(buf, thisrun, pa, lastx);