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| author | Frank Warmerdam <warmerdam@pobox.com> | 2011-02-22 21:55:13 +0000 |
|---|---|---|
| committer | Frank Warmerdam <warmerdam@pobox.com> | 2011-02-22 21:55:13 +0000 |
| commit | 202ed69f775312c6183e7a308372919a5a9a742a (patch) | |
| tree | cf8c3f05f8d07ba8c6baf47aa183a2e33955ddf3 /libtiff/tif_lzma.c | |
| parent | f54758cb9620bd14b26fb7e3275b603921d38198 (diff) | |
| download | libtiff-git-202ed69f775312c6183e7a308372919a5a9a742a.tar.gz | |
fix rawcp/rawcc maintinance for lzma compressor
Diffstat (limited to 'libtiff/tif_lzma.c')
| -rw-r--r-- | libtiff/tif_lzma.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libtiff/tif_lzma.c b/libtiff/tif_lzma.c index 3b4b5ab5..c176a505 100644 --- a/libtiff/tif_lzma.c +++ b/libtiff/tif_lzma.c @@ -1,4 +1,4 @@ -/* $Id: tif_lzma.c,v 1.2 2010-12-23 13:07:38 dron Exp $ */ +/* $Id: tif_lzma.c,v 1.3 2011-02-22 21:55:13 fwarmerdam Exp $ */ /* * Copyright (c) 2010, Andrey Kiselev <dron@ak4719.spb.edu> @@ -171,6 +171,9 @@ LZMADecode(TIFF* tif, uint8* op, tmsize_t occ, uint16 s) assert(sp != NULL); assert(sp->state == LSTATE_INIT_DECODE); + sp->stream.next_in = tif->tif_rawcp; + sp->stream.avail_in = (size_t) tif->tif_rawcc; + sp->stream.next_out = op; sp->stream.avail_out = (size_t) occ; if ((tmsize_t)sp->stream.avail_out != occ) { @@ -216,6 +219,10 @@ LZMADecode(TIFF* tif, uint8* op, tmsize_t occ, uint16 s) (unsigned long) tif->tif_row, (unsigned long) sp->stream.avail_out); return 0; } + + tif->tif_rawcp = sp->stream.next_in; + tif->tif_rawcc = sp->stream.avail_in; + return 1; } |