diff options
Diffstat (limited to 'plugins/FreeImage/Source/LibTIFF/tif_dumpmode.c')
| -rw-r--r-- | plugins/FreeImage/Source/LibTIFF/tif_dumpmode.c | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/plugins/FreeImage/Source/LibTIFF/tif_dumpmode.c b/plugins/FreeImage/Source/LibTIFF/tif_dumpmode.c deleted file mode 100644 index 273614728d..0000000000 --- a/plugins/FreeImage/Source/LibTIFF/tif_dumpmode.c +++ /dev/null @@ -1,126 +0,0 @@ -/* $Header: /cvsroot/freeimage/FreeImage/Source/LibTIFF/tif_dumpmode.c,v 1.37 2011/04/10 17:14:09 drolon Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-/*
- * TIFF Library.
- *
- * "Null" Compression Algorithm Support.
- */
-#include "tiffiop.h"
-
-/*
- * Encode a hunk of pixels.
- */
-static int
-DumpModeEncode(TIFF* tif, tidata_t pp, tsize_t cc, tsample_t s)
-{
- (void) s;
- while (cc > 0) {
- tsize_t n;
-
- n = cc;
- if (tif->tif_rawcc + n > tif->tif_rawdatasize)
- n = tif->tif_rawdatasize - tif->tif_rawcc;
-
- assert( n > 0 );
-
- /*
- * Avoid copy if client has setup raw
- * data buffer to avoid extra copy.
- */
- if (tif->tif_rawcp != pp)
- _TIFFmemcpy(tif->tif_rawcp, pp, n);
- tif->tif_rawcp += n;
- tif->tif_rawcc += n;
- pp += n;
- cc -= n;
- if (tif->tif_rawcc >= tif->tif_rawdatasize &&
- !TIFFFlushData1(tif))
- return (-1);
- }
- return (1);
-}
-
-/*
- * Decode a hunk of pixels.
- */
-static int
-DumpModeDecode(TIFF* tif, tidata_t buf, tsize_t cc, tsample_t s)
-{
- (void) s;
-/* fprintf(stderr,"DumpModeDecode: scanline %ld, expected %ld bytes, got %ld bytes\n", */
-/* (long) tif->tif_row, (long) tif->tif_rawcc, (long) cc); */
- if (tif->tif_rawcc < cc) {
- TIFFErrorExt(tif->tif_clientdata, tif->tif_name,
- "DumpModeDecode: Not enough data for scanline %d",
- tif->tif_row);
- return (0);
- }
- /*
- * Avoid copy if client has setup raw
- * data buffer to avoid extra copy.
- */
- if (tif->tif_rawcp != buf)
- _TIFFmemcpy(buf, tif->tif_rawcp, cc);
- tif->tif_rawcp += cc;
- tif->tif_rawcc -= cc;
- return (1);
-}
-
-/*
- * Seek forwards nrows in the current strip.
- */
-static int
-DumpModeSeek(TIFF* tif, uint32 nrows)
-{
- tif->tif_rawcp += nrows * tif->tif_scanlinesize;
- tif->tif_rawcc -= nrows * tif->tif_scanlinesize;
- return (1);
-}
-
-/*
- * Initialize dump mode.
- */
-int
-TIFFInitDumpMode(TIFF* tif, int scheme)
-{
- (void) scheme;
- tif->tif_decoderow = DumpModeDecode;
- tif->tif_decodestrip = DumpModeDecode;
- tif->tif_decodetile = DumpModeDecode;
- tif->tif_encoderow = DumpModeEncode;
- tif->tif_encodestrip = DumpModeEncode;
- tif->tif_encodetile = DumpModeEncode;
- tif->tif_seek = DumpModeSeek;
- return (1);
-}
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
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