[Gdal-dev] TIFF Compressions Disabled (Unix)
Frank Warmerdam
warmerdam at pobox.com
Wed Sep 22 09:26:02 EDT 2004
Julien Demaria wrote:
> Hi,
>
> Maybe I'm wrong but it seems that at least PACKBITS and LZW TIFF
> compressions are disabled under Unix in the current GDAL CVS (and in
> 1.2.2 version) :
> in frmts/gtiff/libtiff/GNUmakefile only pass the -DZIP_SUPPORT
> -DPIXARLOG_SUPPORT -DJPEG_SUPPORT
> and the makefile.vc pass -DCCITT_SUPPORT -DPACKBITS_SUPPORT -DLZW_SUPPORT \
> -DTHUNDER_SUPPORT -DNEXT_SUPPORT -DLOGLUV_SUPPORT \
> -DZIP_SUPPORT -DPIXARLOG_SUPPORT -DJPEG_SUPPORT
Julien,
I am afraid you are quite correct. I had noticed this and talked to Andrey
about it briefly, but then I forgot to ensure it was corrected before the
release.
In the meantime I believe you can just add the extra defines in the
gdal/frmts/gtiff/libtiff/GNUmakefile.
Change:
ALL_C_FLAGS = $(CFLAGS) -DZIP_SUPPORT -DPIXARLOG_SUPPORT -I../../zlib
to:
ALL_C_FLAGS = $(CFLAGS) -I../../zlib \
-DCCITT_SUPPORT -DPACKBITS_SUPPORT -DLZW_SUPPORT \
-DTHUNDER_SUPPORT -DNEXT_SUPPORT -DLOGLUV_SUPPORT \
-DZIP_SUPPORT -DPIXARLOG_SUPPORT
I have created a bug report to track this problem:
http://208.24.120.44/show_bug.cgi?id=616
I will try to issue a GDAL 1.2.3 within a few weeks since this is a fairly
noteworthy flaw in 1.2.2.
Best regards,
--
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I set the clouds in motion - turn up | Frank Warmerdam, warmerdam at pobox.com
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and watch the world go round - Rush | Geospatial Programmer for Rent
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