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OJPEGReadHeaderInfo: if rowsperstrip not defined, then assume one-single-strip. Complementary fix to 0356ea76ba

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Even Rouault 2020-01-07 23:13:11 +01:00
parent 4f6db6a129
commit 0a8245b7b8
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1 changed files with 2 additions and 0 deletions
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libtiff/tif_ojpeg.c
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@ -1064,6 +1064,8 @@ OJPEGReadHeaderInfo(TIFF* tif)
{ {
sp->strile_width=sp->image_width; sp->strile_width=sp->image_width;
sp->strile_length=tif->tif_dir.td_rowsperstrip; sp->strile_length=tif->tif_dir.td_rowsperstrip;
if( sp->strile_length == (uint32)-1 )
sp->strile_length = sp->image_length;
sp->strile_length_total=sp->image_length; sp->strile_length_total=sp->image_length;
} }
if (tif->tif_dir.td_samplesperpixel==1) if (tif->tif_dir.td_samplesperpixel==1)