libpgf-devel Mailing List for libPGF (Page 2)
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From: Thomas S. <ts_...@so...> - 2006-05-29 11:53:26
|
Hello,
I've reorganized PGFCodec to be more in thread with common autotooled
library packages. The changes I've made:
== Done ==
Changed PGFCodec to libpgf for consistency
*.cpp moved to src/
*.h moved to include/PGFCodec
Added SUBDIRS src/ and include/ to Makefile.am
Added EXTRA_DIST and package/version stuff to Makefile.am
Added src/Makefile.am
Added include/Makefile.am
Added include/PGFCodec/Makefile.am
Changed #include "something" to #include <libpgf/something> in all .h
and .cpp
Moved configure.in to configure.ac
Changed configure.ac to create makefiles and define INTERFACE_VERSION
Added libpgf.pc.in (pkg-config support)
Moved Doxyfile to doc/Doxyfile.in
Added doc/Makefile.am
Changed Doxyfile.in to get project name, version and have_dot from configure
Removed ChangeLog
Added ChangeLog target to build ChangeLog from subversion history
== TODO ==
* Generate pdf from latex in doc/
* Add libpgf.spec.in and rules to Makefile.am to build libpgf and
libpgf-devel rpms
* Bring PGFCodec.{sln,vcproj} and .project/.cdtproject up to speed with
the new source code organization
* Bring PGFConsole up to date with new header file location
I think the reorg makes a lot of sense and I am hoping you will commit
it to subversion.
Best regards,
Thomas Sondergaard
|
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From: Thomas S. <th...@so...> - 2006-05-29 07:45:30
|
I notice that PGFImage::Read allows progressive loading in terms of
levels. I'd like to know whether it would be possible, with the PGF
format, to support spatially progressive loading as well. As I
understand it, with JPEG 2000, it is merely a difference of reordering
the encoded data.
For instance, I might have an image with dimensions 4096x5120, but
initially I'd like to just load a small rectangular region of the image,
say the rectangular region {(0,0), (800, 600)}. In terms of API, I
could imagine something like this:
class PGFImage {
public:
void Read(int level = 0, const Region ®ion, CallbackPtr cb = NULL)
THROW_;
};
Would that be possible?
Thomas
|
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From: Thomas S. <th...@so...> - 2006-05-29 07:21:10
|
A few suggestions * 'make install' in PGFCodec doesn't install the header files * It would be nice if PGFCodec was organized in folders include/ and src/ * PGFCodec lends itself well to automated unit testing. * It would be nice if PGFCodec included an rpm .spec file for generating an rpm archive If there is interest I could help with one or more of these changes. Cheers, Thomas |
|
From: Thomas S. <ts...@me...> - 2006-05-28 15:35:59
|
[ts@argon PGFCodec]$ make cd . && automake-1.4 --gnu Makefile aclocal.m4: 6346: `automake requires `AM_CONFIG_HEADER', not `AC_CONFIG_HEADER' automake: configure.in: required file `./install-sh' not found automake: configure.in: required file `./mkinstalldirs' not found automake: configure.in: required file `./missing' not found configure.in: 6346: required file `./config.h.in' not found autoreconf --install adds the missing files, but they should be committed to svn. Thomas |
