forked from AuroraMiddleware/gtk
757fc193c4
ones can't be.
1999-12-09 Michael Zucchi <zucchi@zedzone.mmc.com.au>
* gdk-pixbuf/gdk-pixbuf-drawable.c
(convert_real_slow): New function - should convert ANY visual/data
format properly, but it aint fast. Used as a fallback when an
optimised routine wont match.
(rgbconvert): Do very specific tests on the data format to verify
properly if the optimised version will do, otherwise use the
fallback function for all other data formats.
1115 lines
36 KiB
Plaintext
1115 lines
36 KiB
Plaintext
1999-12-09 Michael Zucchi <zucchi@zedzone.mmc.com.au>
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* gdk-pixbuf/gdk-pixbuf-drawable.c (gdk_pixbuf_get_from_drawable):
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Filled in body of function.
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(rgbconvert): Added GdkColormap parameter, and to all conversion
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functions also.
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(convert_real_slow): New function - should convert ANY visual/data
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format properly, but it aint fast. Used as a fallback when an
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optimised routine wont match.
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(rgbconvert): Do very specific tests on the data format to verify
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properly if the optimised version will do, otherwise use the
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fallback function for all other data formats.
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* gdk-pixbuf/Makefile.am: Re-enabled building of
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textpixbuf-drawable.
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* gdk-pixbuf/testpixbuf-drawable.c (main): Changed to use
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gdk_pixbuf_get_from_drawable().
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1999-12-08 Arjan van de Ven <arjan@fenrus.demon.nl>
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* gdk-pixbuf/gdk-pixbuf-drawable.c : Fixed the red/green/red
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bug on two occasions.
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* gdk-pixbuf/io-ras.c: Changed from the custom be32_to_cpu
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function to the generic glib one.
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1999-12-08 Federico Mena Quintero <federico@redhat.com>
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* gdk-pixbuf/gdk-pixbuf-drawable.c: Fix includes.
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(gdk_pixbuf_get_from_drawable): Implemented the zillion sanity
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checks and API definition. The body needs filling in and it needs
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to do the Right Thing(tm) for pixmaps plus the given colormap and
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windows and their own colormaps.
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* gdk-pixbuf/gdk-pixbuf.h: Added prototype for
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gdk_pixbuf_get_from_drawable(). Killed gdk-pixbuf-drawable.h.
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* gdk-pixbuf/Makefile.am: Re-added the gdk-pixbuf-drawable sources.
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* doc/tmpl/from-drawables.sgml: Populated.
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* doc/gdk-pixbuf.sgml: Added the from-drawables section.
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* doc/Makefile.am (tmpl_sources): Added tmpl/from-drawables.sgml.
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* doc/gdk-pixbuf-sections.txt: Added a section for getting pixbufs
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from drawables.
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1999-12-07 Federico Mena Quintero <federico@redhat.com>
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* doc/tmpl/gnome-canvas-pixbuf.sgml: Added clarification about
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reference counting for GdkPixbuf structures.
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1999-12-07 Martin Baulig <martin@home-of-linux.org>
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* gdk-pixbuf/Makefile.am (testpixbuf_LDADD): Conditionally
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include $(GNOME_LIBS) here.
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1999-12-05 Arjan van de Ven <arjan@fenrus.demon.nl>
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Added missing "include <string.h>" to:
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* gdk-pixbuf/io-ras.c
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* gdk-pixbuf/io-bmp.c
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* gdk-pixbuf/io-ico.c
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1999-12-06 Federico Mena Quintero <federico@redhat.com>
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* gdk-pixbuf/gdk-pixbuf-io.c (file_formats): Patch from Arjan to
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fix an initializer.
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1999-12-05 Federico Mena Quintero <federico@redhat.com>
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* gdk-pixbuf/Makefile.am (testpixbuf_LDADD): Add back
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$(GNOME_LIBS). This must compile outside of gnome-libs. If you
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want, send me a patch to do the conditional stuff properly.
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Otherwise, please read the GNOME Programming Guidelines,
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especially the "CVS policies" section.
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1999-12-05 Jaka Mocnik <jaka.mocnik@kiss.uni-lj.si>
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* gdk-pixbuf/Makefile.am: removed GNOME_LIBS from testpixbuf_LDADD.
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1999-12-05 Arjan van de Ven <arjan@fenrus.demon.nl>
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* gdk-pixbuf/io-ico.c: Bug in palet-size
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calculation fixed
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1999-12-04 Arjan van de Ven <arjan@fenrus.demon.nl>
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* gdk-pixbuf/io-bmp.c: Major cleanup, added support for
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32 bpp and 4 bpp (uncompressed) images, fixed 1bpp.
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* gdk-pixbuf/io-ras.c: Minor cleanup, ran through lclint
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* gdk-pixbuf/io-ico.c: Minor cleanup, fixed 1bpp icons,
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ran through lclint.
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* gdk-pixbuf/gdk-pixbuf-io.c: Added detection of .CUR files
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(Windows Cursor files). These are identical to .ICO files,
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except for the signature and 2 extra fields for the hotspot.
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1999-12-03 Federico Mena Quintero <federico@redhat.com>
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* gdk-pixbuf/gnome-canvas-pixbuf.c (gnome_canvas_pixbuf_get_arg):
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Removed unused variable `item'.
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1999-12-03 Jonathan Blandford <jrb@redhat.com>
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* gdk-pixbuf/io-gif.c (gif_fill_in_lines): added a comment to
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explain this function better.
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1999-12-02 Federico Mena Quintero <federico@redhat.com>
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Source files moved from src/ to gdk-pixbuf/, to be consistent with
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other libraries.
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* doc/Makefile.am: Modified for the new source directory.
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* configure.in: Likewise.
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* Makefile.am: Likewise.
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* autogen.sh: Likewise.
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* gdk-pixbuf/Makefile.am: Likewise.
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1999-12-02 Federico Mena Quintero <federico@redhat.com>
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* src/testpixbuf.c: #include <config.h>, and fix includes.
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* src/testpixbuf-drawable.c: #include <config.h>, and fix includes.
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* src/io-xpm.c: Fix includes.
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* src/io-tiff.c: Fix includes.
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* src/io-ras.c: Fix includes, and do not include more stuff than needed.
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* src/io-pnm.c: Fix inlcudes, and do not include more stuff than needed.
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* src/io-png.c: Fix includes.
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* src/io-ico.c: Fix includes, and do not include more stuff than needed.
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* src/io-gif.c: Fix includes, and do not include more stuff than needed.
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* src/io-bmp.c: Fix includes, and do not include more stuff than needed.
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* src/gnome-canvas-pixbuf.c: Fix includes.
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* src/gdk-pixbuf.c: Fix includes.
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* src/gdk-pixbuf-util.c: Fix includes.
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* src/gdk-pixbuf-render.c: Fix includes.
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* src/gdk-pixbuf-io.h: Fix includes.
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* src/gdk-pixbuf-drawable.c: Fix includes.
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* src/gdk-pixbuf-drawable.h: Use angle brackets for the gdk-pixbuf
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include files.
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* src/gdk-pixbuf-data.c: Fix includes.
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* src/gdk-pixbuf-loader.c: #include <config.h>
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* src/gdk-pixbuf-loader.h: Use angle brackets for the gdk-pixbuf
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include files.
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* src/Makefile.am: Commented out the gdk-pixbuf-drawable stuff,
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since it is not finished.
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* src/gdk-pixbuf.h: Removed unused transformation prototypes.
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* src/gdk-pixbuf-util.c: New file with utility and convenience
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functions for pixbufs.
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* src/Makefile.am (libgdk_pixbuf_la_SOURCES): Added gdk-pixbuf-util.c.
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* doc/gdk-pixbuf-sections.txt: Added section for utility functions.
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* doc/Makefile.am (tmpl_sources): Added tmpl/util.sgml.
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* doc/gdk-pixbuf.sgml: Added the utilities section.
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* doc/tmpl/util.sgml: Documentation for the utility functions.
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1999-11-29 Owen Taylor <otaylor@redhat.com>
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* src/gdk-pixbuf-render.c (gdk_pixbuf_render_to_drawable_alpha):
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Keep the mask around until after we draw ... since
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the GC changes aren't flushed to the X server until we
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draw, destroying it before that may result in BadPixmap
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errors.
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1999-11-30 Havoc Pennington <hp@pobox.com>
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* configure.in: Add AM_CONDITIONAL for inside gnome-libs
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* src/Makefile.am: conditionalize GnomeCanvasPixbuf
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1999-11-29 Federico Mena Quintero <federico@redhat.com>
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* src/Makefile.am: Uncomment the GnomeCanvasPixbuf sources. This
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should be made conditional, not blindly commented out.
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1999-11-29 Jonathan Blandford <jrb@redhat.com>
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* src/Makefile.am (ICO_LIB): Added another loader from Arjan to
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handle .ico files. Cool.
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1999-11-24 Jonathan Blandford <jrb@redhat.com>
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* src/io-bmp.c (OneLine24): new patch from Arjan to handle
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compressed bmps.
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1999-11-24 James Henstridge <james@daa.com.au>
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* configure.in (AC_OUTPUT): altered hack to place the symlink in the
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top builddir rather than src. This still builds fine, and does not
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get gtk-doc into an infinite loop when trying to find all the source
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files.
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1999-11-23 Jonathan Blandford <jrb@redhat.com>
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* Removed #PRAGMA } from headers. Also, make compile if you don't
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have it installed, already.
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1999-11-22 Federico Mena Quintero <federico@redhat.com>
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* src/gnome-canvas-pixbuf.c (gnome_canvas_pixbuf_draw): Create the
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temporary buffer to the size of the interesction of the bounding
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box and the expose area, not the whole expose area. This speeds
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up things a lot.
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* src/gdk-pixbuf-render.c (gdk_pixbuf_render_threshold_alpha): Do
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not paint black on the mask, since we already cleared it in a
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single gdk_draw_rectangle() operation.
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1999-11-22 Raja R Harinath <harinath@cs.umn.edu>
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* configure.in (GDK_PIXBUF_DIR): Fix for srcdir != builddir.
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1999-11-22 Havoc Pennington <hp@pobox.com>
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* src/Makefile.am (GDK_PIXBUF_LIBS): Patch from Paul Fisher
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<pnfisher@redhat.com> adds all -lgdk-pixbuf and all other
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dependencies to LIBADD variables for loadable modules. Necessary
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for a Java dynamic loading thing to be able to figure it out.
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1999-11-22 Havoc Pennington <hp@pobox.com>
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* src/io-png.c (image_load_increment): Call the update_area
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callback depending on the number of rows loaded in this increment.
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* src/testpixbuf.c (main): slow down the progressive load demo
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1999-11-16 Havoc Pennington <hp@pobox.com>
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* src/gdk-pixbuf-drawable.h: Get the quotes right on the #include
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1999-11-22 Jonathan Blandford <jrb@redhat.com>
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* configure.in (GDK_PIXBUF_DIR): make the symlink. Does not work
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for srcdir != buildir != . Beats me why; I can't figure it out.
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AC_OUTPUT_COMMANDS doesn't seem to let me substitute it correctly.
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1999-11-21 Jonathan Blandford <jrb@redhat.com>
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* src/gdk-pixbuf-io.c: added io-bmp from Arjan
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<arjan@fenrus.demon.nl>
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1999-11-20 Michael Zucchi <zucchi@zedzone.mmc.com.au>
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* src/gdk-pixbuf-drawable.c (gdk_pixbuf_from_drawable_core):
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Rework/reorder of the code. Each case has been separated into
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another function; its big but it should be quick.
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gdk_pixbuf_rgba_from_drawable() will now return a pixbuf with
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opaque alpha information. Not all depths/formats have been
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tested, but 8, 15/16 and 24 (alinged 32) should work ok.
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1999-11-17 Larry Ewing <lewing@gimp.org>
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* src/gnome-canvas-pixbuf.c (gnome_canvas_pixbuf_bounds):
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implement the bounds method correctly.
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(compute_viewport_affine): compute the affine need to fit the
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image within the viewport given by the args.
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(compute_render_affine): call compute_viewport_affine.
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1999-11-16 Havoc Pennington <hp@pobox.com>
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* src/gdk-pixbuf-drawable.h: Use includes from the current
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directory, not the system directory.
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Mon Nov 15 17:18:28 1999 George Lebl <jirka@5z.com>
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* src/testpixbuf-drawable.c: use includes from the current directory
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rather then from the system include directory as gdk-pixbuf
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includes are not yet installed when this is compiled.
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1999-11-13 Cody Russell <bratsche@dfw.net>
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* src/testpixbuf-drawable.c: Added a test program for drawable
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code.
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* src/Makefile.am: Build testpixbuf-drawable.
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1999-11-12 Cody Russell <bratsche@dfw.net>
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* src/gdk-pixbuf-drawable.c: Merged in Michael Zucchi's changes.
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1999-11-10 Federico Mena Quintero <federico@redhat.com>
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* doc/tmpl/gdk-pixbuf-loader.sgml: Populated.
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* doc/gdk-pixbuf.signals: Put in the real names of signal
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arguments.
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* src/gdk-pixbuf-loader.c: Improved documentation comments.
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1999-11-10 Jonathan Blandford <jrb@redhat.com>
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* src/gdk-pixbuf-loader.c (gdk_pixbuf_loader_close): emit the
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closed signal.
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* src/io-ras.c (OneLineMapped_file): Now can handle indexing
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correctly. Patch from Arjan to do so.
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1999-11-10 Michael Fulbright <drmike@redhat.com>
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* src/io-pnm.c (pnm_ascii_read_scanline): Fixed loading of ASCII PNM
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files.
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* src/testpixbuf.c: Added final queued draw when done loading image.
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1999-11-10 Jonathan Blandford <jrb@redhat.com>
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* src/gdk-pixbuf-io.c (gdk_pixbuf_load_module): removed spurious
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print statements.
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1999-11-10 Federico Mena Quintero <federico@redhat.com>
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* src/gdk-pixbuf-io.c (gdk_pixbuf_new_from_xpm_data): Added
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documentation.
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1999-11-09 Federico Mena Quintero <federico@redhat.com>
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* src/io-png.c: Fixed some incompatible pointer initializations.
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* src/io-jpeg.c (image_load_increment): Remove unused variable.
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1999-11-09 Michael Fulbright <drmike@redhat.com>
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* src/testpixbuf.c: Fixed it to use timeout to read from file
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for progressive loading. Set TBF_KBPS=n, where n is the number of
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kilobytes/second to simulate in downloading. n has to be an integer.
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* src/io-jpeg.c: Slight cosmetic cleanup.
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* src/io-pnm.c: Fixed raw PNM loading bug. Also discovered that ASCII
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PBM loading has a similar problem and will address tomorrow.
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1999-11-09 Havoc Pennington <hp@pobox.com>
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* src/Makefile.am (libgdk_pixbuf_la_SOURCES): build the
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gdk-pixbuf-drawable stuff.
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1999-11-09 Federico Mena Quintero <federico@redhat.com>
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* configure.in: Bumped version number to 0.4.
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1999-11-09 Michael Fulbright <drmike@redhat.com>
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* src/io-pnm.c : Finished progressive PNM loading code. Should handle
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all types of PNM files now.
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* src/io-jpeg.c (image_load_increment): Figured out problem with
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loading Progressive JPEG's progressively (say that 10 times fast).
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Currently for Progressive JPEG's the entire image is loaded before
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it is displayed. libjpeg supports a fancier mechanism which I may
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implement later.
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With these changes all JPEG formats appear to load properly for me.
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1999-11-08 Jonathan Blandford <jrb@redhat.com>
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* src/io-ras.c (image_load_increment): Final patch from Arjan.
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Seems to do progressive loading.
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1999-11-08 Michael Fulbright <drmike@redhat.com>
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* src/io-pnm.c image_load (): Fixed so we do not create a separate
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pixel buffer when reading in image - we reuse the pixel data in
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the GdkPixbuf structure instead.
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1999-11-08 Michael Fulbright <drmike@redhat.com>
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* src/io-pnm.c pnm_read_ascii_scanline (): Added support for
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ASCII PNM files. Note I haven't tested loaded ASCII PBM files because
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I can't seem to find a utility to convert into this format.
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Next is to add progressive loading support for the PNM format.
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1999-11-07 Federico Mena Quintero <federico@redhat.com>
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* doc/tmpl/gnome-canvas-pixbuf.sgml: Finished detailed explanation
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of the width, height, x, and y setting and pixels arguments.
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1999-11-05 Jonathan Blandford <jrb@redhat.com>
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* src/io-ras.c (image_load): third patch. Now it seems to load.
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* src/gdk-pixbuf-io.c: second patch Arjan van de Ven
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<arjan@fenrus.demon.nl> to autodetect/load the sunras files.
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* src/io-ras.c (image_load): new file from Arjan van de Ven
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<arjan@fenrus.demon.nl> to begin the ras loader.
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1999-11-05 Federico Mena Quintero <federico@redhat.com>
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* doc/gdk-pixbuf-sections.txt: Removed gdk-pixbuf-io, since it is
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for internal use only.
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* doc/gdk-pixbuf.sgml: Likewise.
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* doc/tmpl/gnome-canvas-pixbuf.sgml: Finished docs.
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1999-11-05 Michael Fulbright <drmike@redhat.com>
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* src/io-pnm.c: Implemented support for reading raw PBM/PGM/PPM
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files from a file. Next step is support for ASCII files, and
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then incremental loading.
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1999-11-04 Federico Mena Quintero <federico@redhat.com>
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* Makefile.am: Added doc to SUBDIRS.
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1999-11-04 Michael Fulbright <drmike@redhat.com>
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* src/io-jpeg.c: Prettied up code slightly.
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* src/io-pnm.c: Start of pnm loader (from file and progressively).
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Doesn't do much yet (will finish tomorrow).
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* src/gdk-pixbuf-io.c: Added pnm to structure of known types.
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1999-11-04 Federico Mena Quintero <federico@redhat.com>
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* doc/tmpl/rendering.sgml: Populated.
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* doc/Makefile.am: Added the template files.
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1999-11-04 Havoc Pennington <hp@pobox.com>
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* src/gdk-pixbuf-render.c (gdk_pixbuf_render_to_drawable): In
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docs, explain what a dither offset is for.
|
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(gdk_pixbuf_render_to_drawable_alpha): Explain why you would use
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this function vs. gdk_pixbuf_render_to_drawable().
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1999-11-04 Havoc Pennington <hp@pobox.com>
|
|
|
|
* configure.in: Use libart-config correctly; find gnome-config
|
|
separately. Fix GNOME_LIBS to be correct in "no gnome installed
|
|
yet" case.
|
|
|
|
* src/Makefile.am: Link to GNOME_LIBS instead of a hardcoded
|
|
library list.
|
|
|
|
Patch untested in the inside-gnome-libs case, I need to commit
|
|
then check out to the gnome-libs I'm using.
|
|
|
|
1999-11-04 Michael Fulbright <drmike@redhat.com>
|
|
|
|
* src/io-jpeg.c (image_begin_load): Add update_func callback.
|
|
* src/io-jpeg.c (image_load_increment): Call updated callback when
|
|
new graphic data decoded.
|
|
|
|
1999-11-04 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/gdk-pixbuf-loader.c (gdk_pixbuf_loader_update): handle the
|
|
actual update.
|
|
* src/io-png.c (image_begin_load): add a update_func callback.
|
|
* src/io-gif.c (image_begin_load): add a update_func callback.
|
|
(gif_get_lzw): added the update_func ability
|
|
|
|
* src/io-tiff.c (image_begin_load): add a update_func callback.
|
|
|
|
1999-11-04 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* doc/tmpl/gdk-pixbuf.sgml: Populated.
|
|
|
|
* doc/tmpl/refcounting.sgml: Populated.
|
|
|
|
* doc/tmpl/file-loading.sgml: Populated.
|
|
|
|
* src/gdk-pixbuf.c: Added documentation comments.
|
|
|
|
* src/gdk-pixbuf-io.c (gdk_pixbuf_new_from_file): Added
|
|
documentation comments.
|
|
|
|
* doc/: Finished integrating the documentation framework.
|
|
|
|
1999-11-03 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* configure.in: Removed libgif stuff now that we do not depend on it.
|
|
Added the necessary cruft for gtk-doc.
|
|
|
|
* src/Makefile.am: Unconditionally build the GIF loader.
|
|
|
|
1999-11-03 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/io-gif.c (gif_read): renamed ReadOK to gif_read.
|
|
Added a lot of comments to the file.
|
|
|
|
* src/Makefile.am (libpixbuf_gif_la_LIBADD): Remove dependency on
|
|
lib*gif!!!!
|
|
|
|
1999-11-03 Michael Fulbright <drmike@redhat.com>
|
|
|
|
* src/io-jpeg.c (image_load_increment): Further removal of
|
|
bugginess in local buffering code. Handles grayscale jpegs
|
|
correctly now.
|
|
|
|
* src/io-jpeg.c (image_load_stop): Was freeing local context
|
|
for jpeg library before calling jpeg_decompres_finish ().
|
|
|
|
1999-11-03 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/io-gif.c (image_load_increment): now handle arbitrary buffer
|
|
sizes.
|
|
(gif_get_lzw): set the transparency to the right val.
|
|
|
|
1999-11-03 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gnome-canvas-pixbuf.c (gnome_canvas_pixbuf_init):
|
|
Initiailize the x and y fields.
|
|
(gnome_canvas_pixbuf_destroy): Queue a redraw upon destruction.
|
|
(PixbufPrivate): Renamed need_size_update to need_xform_update.
|
|
(recompute_bounding_box): Do not use temporary values.
|
|
|
|
1999-11-03 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/io-gif.c (set_gif_lzw_clear_code): new state. Fixes
|
|
un-compressed gifs.
|
|
|
|
* src/gnome-canvas-pixbuf.c (recompute_bounding_box): remove
|
|
unneeded x,y,h,w vars.
|
|
|
|
1999-11-03 Larry Ewing <lewing@gimp.org>
|
|
|
|
* src/gnome-canvas-pixbuf.c (compute_render_affine): adjust
|
|
render_affine calculation for x,y offsets.
|
|
(gnome_canvas_pixbuf_set_arg): add x,y args.
|
|
(gnome_canvas_pixbuf_get_arg): add x,y args.
|
|
(recompute_bounding_box): simply code using ArtDrect and the
|
|
render_affine. Removed compute_xform_vectors as it was no longer
|
|
needed.
|
|
|
|
1999-11-03 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gnome-canvas-pixbuf.c (gnome_canvas_pixbuf_point): I'm a
|
|
doofus. Return a distance, not a boolean, for opaque images.
|
|
|
|
* src/gnome-canvas-pixbuf.c (recompute_bounding_box): Do proper
|
|
rounding of bounding box coordinates.
|
|
(gnome_canvas_pixbuf_bounds): Implemented the ::bounds() method.
|
|
(gnome_canvas_pixbuf_draw): Use the correct alpha threshold value.
|
|
|
|
1999-11-03 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/io-gif.c (gif_prepare_lzw): s/lwz/lzw/g
|
|
|
|
1999-11-03 Michael Fulbright <drmike@redhat.com>
|
|
|
|
* src/io-jpg.c (image_load_increment): Fixed code which moved
|
|
buffer around as new data comes in to work properly. JPEG progressive
|
|
loading should be working now except for grayscale JPEG's, which I
|
|
will look into next.
|
|
|
|
1999-11-03 <sopwith@redhat.com>
|
|
* src/testpixbuf.c: A GtkFunction needs to return a value for deterministic behaviour.
|
|
Also put dot printing back in.
|
|
|
|
1999-11-03 <jrb@redhat.com>
|
|
|
|
* src/io-gif.c (gif_get_extension): Read 'til the next empty block
|
|
correctly, now.
|
|
|
|
1999-11-02 Cody Russell <bratsche@dfw.net>
|
|
* src/gdk-pixbuf-drawable.c: Changed the behavior to return NULL
|
|
if part of the requested image is offscreen, rather than clipping
|
|
the image.
|
|
|
|
1999-11-02 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/io-gif.c (gif_fill_in_lines): Fill in the gif's blank areas
|
|
for interlacing and progressive loading.
|
|
|
|
1999-11-02 Cody Russell <bratsche@dfw.net>
|
|
* src/gdk-pixbuf-drawable.c (gdk_pixbuf_from_drawable_core): Now
|
|
calls gdk_pixbuf_new_from_art_pixbuf() instead of gdk_pixbuf_new().
|
|
|
|
1999-11-02 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/io-gif.c (gif_main_loop): Now progressive gif loading works!
|
|
It's a little slow though. )-:
|
|
|
|
1999-11-02 Elliot Lee <sopwith@redhat.com>
|
|
* src/gdk-pixbuf-loader.[ch], src/gdk-pixbuf-io.h: Make the arguments to the
|
|
write/load_increment operations const-correct.
|
|
|
|
1999-11-02 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gnome-canvas-pixbuf.c (gnome_canvas_pixbuf_point):
|
|
Implemented the ::point() method. We do a simple containment test
|
|
instead of a full distance calculation since the canvas is going
|
|
to change to that scheme, anyways.
|
|
|
|
1999-11-02 Elliot Lee <sopwith@redhat.com>
|
|
|
|
* src/testpixbuf.c: Allow using $TBF_READLEN to specify the size of the chunks
|
|
that are read from the input file.
|
|
|
|
1999-11-02 Larry Ewing <lewing@gimp.org>
|
|
|
|
* src/gnome-canvas-pixbuf.c (gnome_canvas_pixbuf_render): add aa
|
|
render function.
|
|
(gnome_canvas_pixbuf_class_init): add gnome_canvas_pixbuf_render
|
|
to class.
|
|
|
|
1999-11-02 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gnome-canvas-pixbuf.c (compute_render_affine): Moved the
|
|
affine computation code from ::draw() to here, since it is needed
|
|
by ::point() as well.
|
|
|
|
1999-11-02 Elliot Lee <sopwith@redhat.com>
|
|
|
|
* src/gdk-pixbuf-loader.c: Reorganize gdk_pixbuf_loader_write into
|
|
three functions, and eliminate duplication of code from write()
|
|
and close(). Also fix bug where the 128-byte header was being
|
|
written twice.
|
|
|
|
1999-11-01 Federico Mena Quintero <federico@redhat.com>
|
|
* src/gnome-canvas-pixbuf.c (recompute_bounding_box): Fixed
|
|
bounding box computation.
|
|
|
|
1999-11-01 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gnome-canvas-pixbuf.c: Start of the pixbuf canvas item.
|
|
Drawing affines seem to work. Bounding box is fubared. ::point()
|
|
is not implemented. This is a work in progress.
|
|
|
|
* src/Makefile.am: Added gnome-canvas-pixbuf.[ch] to the list of
|
|
sources.
|
|
|
|
* configure.in: Sigh. We need to link in libgnomeui for the
|
|
canvas stuff. This mess will disappear when gdk-pixbuf gets
|
|
folded into gnome-libs.
|
|
|
|
1999-10-30 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/io-gif.c: Some more work. Now it generates a gdk_pixbuf of
|
|
the right size, at a minimum, even if the image is squished and
|
|
the wrong color.
|
|
(ReadImage): lets get the offset right. This will let transparent
|
|
gifs work.
|
|
|
|
1999-10-29 Michael Fulbright <drmike@redhat.com>
|
|
|
|
* src/io-jpeg.c: image_load_increment(): Fixed bug when
|
|
image width was not a multiple of 4 - always use the
|
|
gdk_pixbuf rowstride to increment pointers!
|
|
|
|
1999-10-29 Michael Fulbright <drmike@redhat.com>
|
|
|
|
* src/io-jpeg.c: Added first cut at progressive jpeg loading.
|
|
Currently does not handle either progressive jpeg files (jpeg
|
|
files with multiple scans at different quality settings), but
|
|
I plan on adding this support soon. These are fairly rare in
|
|
my experience, so it shouldn't slow people down too much.
|
|
Grayscale jpegs also don't work but that should be easy to fix.
|
|
|
|
1999-10-29 Michael Fulbright <drmike@redhat.com>
|
|
|
|
* src/testpixbuf.c: Added title to windows so you can identify
|
|
progressive and file windows.
|
|
|
|
1999-10-29 Michael Fulbright <drmike@redhat.com>
|
|
|
|
* src/gdk-pixbuf-loader.c (gdk_pixbuf_loader_write): Actually
|
|
load the image handler when we determine the image type.
|
|
|
|
* src/gdk-pixbuf-io.[ch] (gdk_pixbuf_load_module): Changed the
|
|
previously static function load_image_handler () to
|
|
a public function gdk_pixbuf_load_module (). It is needed in
|
|
gdk-pixbuf-loader.c to load image handler modules. This function
|
|
is different from gdk_pixbuf_get_module (), which only returns
|
|
a reference to the required handler, because it actually loads
|
|
the handler into memory. Both actions should possibly be combined
|
|
in a convenience function since one w/o the other doesn't seem to
|
|
make much sense.
|
|
|
|
1999-10-28 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/gdk-pixbuf-loader.c (gdk_pixbuf_loader_write): don't send a
|
|
0 length buffer.
|
|
|
|
1999-10-28 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gdk-pixbuf-render.c (gdk_pixbuf_render_to_drawable): New
|
|
function to render a portion of a pixbuf to a drawable. Ignores
|
|
alpha information and takes in a GC.
|
|
(gdk_pixbuf_render_to_drawable_alpha): New function to render a
|
|
portion of a pixbuf to a drawable. It automatically creates a GC
|
|
and a clipping mask for alpha pixbufs.
|
|
|
|
1999-10-28 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/gdk-pixbuf.h: turned convenience macros into convenience
|
|
functions so some error checking could be added.
|
|
|
|
* src/io-tiff.c (image_load_increment): started work on the tiff
|
|
non-incremental loader.
|
|
(image_begin_load): Finished the incremental loader.
|
|
|
|
* src/io-gif.c (image_load_increment): started work on the gif
|
|
incremental loader.
|
|
|
|
* src/gdk-pixbuf-io.h: Changed ModuleType to GdkPixbufModule.
|
|
|
|
1999-10-27 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gdk-pixbuf-render.c (gdk_pixbuf_render_threshold_alpha): New
|
|
function to threshold a pixbuf's alpha channel into a bitmap.
|
|
|
|
* src/gdk-pixbuf.c (gdk_pixbuf_new): Fixed so that it will
|
|
contemplate future extensions to ArtPixBuf's formats.
|
|
|
|
* src/io-png.c (png_info_callback): Use the new API of gdk_pixbuf_new().
|
|
|
|
* src/gdk-pixbuf.h (gdk_pixbuf_get_height): Added some convenience
|
|
macros to fetch the ArtPixBuf's fields.
|
|
|
|
1999-10-27 Havoc Pennington <hp@pobox.com>
|
|
|
|
* src/testpixbuf.c (main): Display the progressive load
|
|
|
|
* src/io-png.c (setup_png_transformations): Break transformation
|
|
code into separate function
|
|
(png_info_callback): Use setup_png_transformations
|
|
|
|
1999-10-27 Havoc Pennington <hp@pobox.com>
|
|
|
|
* src/gdk-pixbuf-io.c (gdk_pixbuf_new_from_xpm_data): Check
|
|
properly whether the XPM module has already been loaded
|
|
(gdk_pixbuf_new_from_file): Check properly if loader module
|
|
was already loaded (was checking if load symbol was present
|
|
in order to decide whether to re-load; should check module !=
|
|
NULL, then load != NULL)
|
|
(image_handler_load): Check in present working directory,
|
|
makes it easier to debug for now
|
|
(file_formats): This array initializer was seriously on crack,
|
|
was assigning a function pointer to a GModule*
|
|
|
|
* src/testpixbuf.c (main): Change type of pixbuf_loader to GdkPixbufLoader*
|
|
|
|
1999-10-27 Havoc Pennington <hp@pobox.com>
|
|
|
|
* src/gdk-pixbuf-loader.c (gdk_pixbuf_loader_finalize):
|
|
Fix typo that prevented compilation
|
|
(gdk_pixbuf_loader_destroy): ditto
|
|
|
|
1999-10-27 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gdk-pixbuf-loader.c (gdk_pixbuf_loader_new): Return a
|
|
GdkPixbufLoader, not a GtkObject.
|
|
(gtk_marshal_NONE__INT_INT_INT_INT): Made static.
|
|
(gdk_pixbuf_loader_get_type): Documented.
|
|
(gdk_pixbuf_loader_class_init): Initialize the parent class
|
|
correctly.
|
|
(gdk_pixbuf_loader_destroy): Added sanity checks. Call the parent
|
|
class destroy function.
|
|
(gdk_pixbuf_loader_new): Documented.
|
|
(gdk_pixbuf_loader_finalize): Call the parent class finalize
|
|
function.
|
|
(gdk_pixbuf_loader_write): Use size_t for count.
|
|
|
|
1999-10-27 Michael Fulbright <drmike@redhat.com>
|
|
|
|
* src/gdk-pixbuf-loader.c (gdk_pixbuf_loader_destroy): Fixed
|
|
logic so we only try to close loader if it wasn't previously closed.
|
|
|
|
1999-10-27 Michael Fulbright <drmike@redhat.com>
|
|
|
|
* src/gdk-pixbuf-loader.c: Made sure image_loader struct member of
|
|
pixbuf_loader properly initialized.
|
|
|
|
* src/testpixbuf.c: Made sure we cleanup pixbuf_loader properly
|
|
when done.
|
|
|
|
1999-10-26 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/gdk-pixbuf-io.c (image_handler_load): load the vtable fully.
|
|
|
|
* src/gdk-pixbuf-loader.c: Finished initial cut at the object.
|
|
|
|
1999-10-26 Havoc Pennington <hp@pobox.com>
|
|
|
|
* src/gdk-pixbuf-loader.h: fix signals
|
|
|
|
* src/gdk-pixbuf-io.h: add new vtable fields
|
|
|
|
|
|
1999-10-26 Jonathan Blandford <jrb@redhat.com>
|
|
|
|
* src/gdk-pixbuf-loader.h: New Class. Beginning of progrssive
|
|
loading.
|
|
|
|
1999-10-25 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* configure.in (CFLAGS): Patch from Uwe Koloska
|
|
<koloska@Rcs1.urz.tu-dresden.de> to fix a stupid typo of mine.
|
|
|
|
1999-10-22 Havoc Pennington <hp@pobox.com>
|
|
|
|
* src/io-xpm.c (mem_buffer): Clean up stupid
|
|
increment-inside-array-dereference thing
|
|
|
|
* src/testpixbuf.c: Add XPM data tests.
|
|
|
|
* src/io-xpm.c: Make the XPM data buffer const, fix const
|
|
correctness throughout the code.
|
|
|
|
1999-10-22 Havoc Pennington <hp@pobox.com>
|
|
|
|
* src/gdk-pixbuf.h: Export gdk_pixbuf_new_from_xpm_data()
|
|
|
|
1999-10-22 Havoc Pennington <hp@pobox.com>
|
|
|
|
* src/io-xpm.c (image_load_xpm_data): Export this symbol for
|
|
loading an XPM from memory.
|
|
|
|
* src/gdk-pixbuf-io.c (gdk_pixbuf_new_from_xpm_data): New
|
|
function, loads pixbuf from xpm data
|
|
(image_handler_load): Add g_return_if_fail() to ensure the same
|
|
module isn't loaded twice. Add g_module_symbol() to scan for XPM
|
|
loader function.
|
|
|
|
1999-10-22 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/io-png.c (image_load): Patch from Kristian Hogsberg
|
|
Kristensen <hogsberg@daimi.au.dk> to avoid allocating extra row
|
|
buffers; the rows can be read in directly into the main pixel
|
|
buffer.
|
|
|
|
1999-10-20 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gdk-pixbuf-io.c (image_handler_load): Free path.
|
|
|
|
1999-10-20 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* configure.in: Bumped version number to 0.3.
|
|
|
|
* src/Makefile.am (lbgdk_pixbuf_la_LDFLAGS): Added a libtool
|
|
version number for the library.
|
|
|
|
1999-10-20 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/gdk-pixbuf.h (GdkPixbuf): Removed the unref_fn field. Now
|
|
all memory management of the buffer is done by libart.
|
|
|
|
* src/gdk-pixbuf.c (gdk_pixbuf_unref): Do destruction here.
|
|
Removed gdk_pixbuf_destroy, gdk_pixbuf_duplicate.
|
|
|
|
* src/gdk-pixbuf-data.c (gdk_pixbuf_new_from_data): Implemented in
|
|
terms of the libart functions. Removed the old code.
|
|
|
|
* src/gdk-pixbuf-io.c (image_handler_load): Removed the save
|
|
symbols. Saving will not be implemented in GdkPixbuf.
|
|
|
|
* src/io-gif.c: Removed the saving stub.
|
|
(image_load): Fixed memory management to fail gracefully if we run
|
|
out of memory while loading the image. Close the gif file when we
|
|
are done. This still needs more error handling for the DGif
|
|
functions.
|
|
|
|
* src/io-jpeg.c (image_load): Some robustness fixes.
|
|
|
|
* src/io-png.c: Removed the saving stuff.
|
|
(image_load): Some memory management fixes.
|
|
|
|
* src/io-tiff.c (image_load): Ditto.
|
|
|
|
* src/io-xpm.c (pixbuf_create_from_xpm): Ditto.
|
|
|
|
1999-10-18 Havoc Pennington <hp@pobox.com>
|
|
|
|
* subautogen.sh: New name for macros/autogen.sh
|
|
|
|
* autogen.sh: use subautogen.sh
|
|
|
|
1999-10-18 Federico Mena Quintero <federico@redhat.com>
|
|
|
|
* src/*: Reindented to use the GNOME Indentation. Renamed
|
|
GdkPixBuf to GdkPixbuf, for consistency with the function names
|
|
(and it is also easier to type) :-)
|
|
|
|
1999-10-18 Havoc Pennington <hp@pobox.com>
|
|
|
|
* configure.in: Use AM_PATH_GLIB instead of glib-config directly
|
|
|
|
* src/Makefile.am: Re-enable testpixbuf with GTK_CFLAGS/GTK_LIBS
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1999-10-18 Havoc Pennington <hp@pobox.com>
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* Makefile.am (SUBDIRS): Remove "macros"
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* configure.in: Don't use GNOME_INIT, handle case where we are
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inside gnome-libs. AM_PATH_GTK for the GIF test
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|
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* src/Makefile.am: Change flags to work without libgnomeui,
|
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comment out testpixbuf for now
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1999-10-18 Federico Mena Quintero <federico@redhat.com>
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* configure.in: Use $GTK_LIBS as the extra libs when checking for
|
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libgif/libungif, as they need the X libraries. Fixes bug #2472.
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1999-10-10 Cody Russell <bratsche@dfw.net>
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* src/gdk-pixbuf-drawable.c: core function now determines whether
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the requested geometry is on screen or not, and if some is not
|
|
then the request is clamped to geometry that is on the screen.
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Changed 'pixbuf' to 'art_pixbuf' in core function.
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1999-10-08 Michael Fulbright <drmike@redhat.com>
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* src/gdk-pixbuf-data.c: Added to load rgb data from const data.
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* src/testpifbuf: Changed test program to display cdrom from rgb data
|
|
if no filename given to test program.
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1999-10-07 Cody Russell <bratsche@dfw.net>
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* src/gdk-pixbuf-drawable.[ch]: Added. (Actually, Miguel committed
|
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them, but I wrote them).
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* src/gdk-pixbuf-drawable.h: Added a missing ; so things will now
|
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compile.
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|
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* src/Makefile.am: Added gdk-pixbuf-drawable.[ch] to
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libgdk_pixbuf_la_SOURCES and libgdk_pixbufinclude_HEADERS.
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* src/gdk-pixbuf-drawable.c: Added #include "gdk-pixbuf-drawable.h"
|
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to fix compilation.
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|
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* src/gdk-pixbuf-drawable.[ch]: Changed functions to return
|
|
GdkPixBuf* instead of ArtPixBuf*.
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1999-09-22 Michael Meeks <michael@nuclecu.unam.mx>
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* src/gdk-pixbuf.c (gdk_pixbuf_new): created.
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(gdk_pixbuf_scale): use gdk_pixbuf_new + return a new scaled image.
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|
|
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* src/gdk-pixbuf.h (struct _GdkPixBuf): Re-organise struct, + add
|
|
GdkPixBufUnrefFunc + gdk_pixbuf_new.
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|
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* src/io-jpeg.c (image_load): clean to use gdk_pixbuf_new.
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|
* src/io-xpm.c (_pixbuf_create_from_xpm): ditto.
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|
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* src/io-tiff.c (image_load): ditto + fix leak
|
|
|
|
* src/io-png.c (image_load): ditto + add more exit points; monitor.png
|
|
crashes this module ( add warning :-)
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|
|
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* src/io-bmp.c (image_load): ditto.
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|
|
|
* src/io-gif.c (image_load): ditto.
|
|
|
|
1999-09-18 Michael Meeks <michael@nuclecu.unam.mx>
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|
|
* src/gdk-pixbuf.c (gdk_pixbuf_scale): Hack rgba support in so
|
|
it doesn't crash scaling with alpha.
|
|
|
|
1999-09-17 Federico Mena Quintero <federico@redhat.com>
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|
|
|
* src/io-bmp.c (image_load): Set the initial ref_count to 1.
|
|
|
|
* src/io-gif.c (image_load): Likewise.
|
|
|
|
* src/io-jpeg.c (image_load): Likewise.
|
|
|
|
* src/io-png.c (image_load): Likewise.
|
|
|
|
* src/io-tiff.c (image_load): Likewise.
|
|
|
|
* src/io-xpm.c (_pixbuf_create_from_xpm): Likewise.
|
|
|
|
* src/gdk-pixbuf-io.c (gdk_pixbuf_load_image): Added an assertion
|
|
for the ref_count to be != 0.
|
|
|
|
* src/gdk-pixbuf.c (gdk_pixbuf_ref): Be more paranoid with sanity
|
|
checking.
|
|
(gdk_pixbuf_unref): Fix incorrect sanity check and comparison.
|
|
|
|
1999-08-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
|
|
|
|
* src/io-png.c (image_save): Fixed compiler warnings. Fixed write
|
|
to unallocated memory (row_ptr), and fixed its type as well. Take
|
|
into account the ArtPixbuf's rowstride when assigning the row
|
|
pointers.
|
|
|
|
* src/gdk-pixbuf.c: Fixup includes.
|
|
|
|
* src/gdk-pixbuf-io.c: Likewise.
|
|
|
|
Sat Jul 31 19:19:47 CEST 1999
|
|
|
|
* src/gdk-pixbuf-io.c:
|
|
* src/io-png.c: Fixed two obvious C syntax bugs
|
|
|
|
1999-07-29 Mark Crichton <crichton@gimp.org>
|
|
|
|
* src/io-png.c (image_save): Added PNG saving function
|
|
|
|
* src/gdk-pixbuf-io.c: Changed image_save function format. Now it's
|
|
image_save(GdkPixBuf *p, FILE *f, ...)
|
|
|
|
|
|
1999-07-26 Michael Zucchi <mzucchi@denr.sa.gov.au>
|
|
|
|
* src/Makefile.am (*_LIB): Only build the relevant loaders which
|
|
require extra libraries if we actually have those libraries.
|
|
|
|
1999-07-23 Richard Hestilow <hestgray@ionet.net>
|
|
|
|
* src/gdk-pixbuf.h: Include glib.h as it uses g* datatypes
|
|
* gdk_pixbufConf.sh.in: Added for gnome-config
|
|
* Makefile.am:
|
|
* configure.in: Modified to generate gdk_pixbufConf.sh
|
|
|
|
1999-07-20 Mark Crichton <crichton@gimp.org>
|
|
|
|
* src/gdk-pixbuf.c (gdk_pixbuf_rotate): Fixed rotation. Now a bbox
|
|
calculation needs to be done.
|
|
|
|
1999-07-18 Larry Ewing <lewing@gimp.org>
|
|
|
|
* src/io-xpm.c:
|
|
* src/io-gif.c:
|
|
* src/io-png.c:
|
|
* src/io-jpeg.c: Fix a few memory leaks in the, most of them in
|
|
error cases but one or two in the common case. There are probably
|
|
a few small ones left.
|
|
|
|
1999-07-18 Mark Crichton <crichton@gimp.org>
|
|
|
|
* configure.in: removed version.h.
|
|
|
|
* src/gdk-pixbuf-io.c (pixbuf_check_tiff): Minor readability
|
|
improvements.
|
|
|
|
1999-07-17 Mark Crichton <crichton@gimp.org>
|
|
|
|
* src/gdk-pixbuf.c: Removed gdk_pixbuf_free, redundant code.
|
|
(gdk_pixbuf_rotate): Added pixbuf rotation code.
|
|
(gdk_pixbuf_scale): Changed // comments to /* */
|
|
|
|
* src/gdk-pixbuf.h (gdk_pixbuf_destroy): Added gdk_pixbuf_destroy
|
|
function to header.
|
|
|
|
1999-07-16 Larry Ewing <lewing@gimp.org>
|
|
|
|
* src/testpixbuf.c (expose_func): reverted the expose everything
|
|
changes, I'm not sure why these went in.
|
|
(config_func): bring this up to date with the new pixbuf_scale
|
|
semantics.
|
|
|
|
* src/gdk-pixbuf-io.c: added a couple of warnings to the module
|
|
loading code so that poeple can diagnose problems better.
|
|
|
|
* src/gdk-pixbuf.c (gdk_pixbux_scale): fix the borkedness, also it
|
|
no longer allocates a new pixbuf, which make things nicer for the
|
|
rest of the code. Unfortunately there is still a problem with
|
|
scaling rgba images.
|
|
|
|
1999-07-16 Mark Crichton <crichton@gimp.org>
|
|
|
|
* src/testpixbuf.c (config_func): ConfigureEvent handler. This
|
|
calls gdk_pixbuf_scale. However, something is not working.
|
|
N.B.: current pixmap is now stored in user_data with a key of
|
|
"pixmap"
|
|
|
|
* src/gdk-pixbuf.c (gdk_pixbuf_scale): Implemented scaling function.
|
|
Something is still borked, however.
|
|
|
|
1999-07-15 Larry Ewing <lewing@gimp.org>
|
|
|
|
* src/io-jpeg.c (image_load): add raph@gimp.org's fix to the jpeg
|
|
indexing routine
|
|
|
|
* src/testpixbuf.c (main): fix up the file routines a little so
|
|
that you can load multiple files given the file names
|
|
|
|
1999-07-14 Larry Ewing <lewing@gimp.org>
|
|
|
|
* src/testpixbuf.c (expose_func): added an almost proper expose
|
|
handler for testpixbuf
|
|
|
|
1999-07-13 Mark Crichton <crichton@gimp.org>
|
|
|
|
* configure.in: Fixed GIF check. Replaced " with '
|
|
* src/gdk-pixbuf.c: More (minor) work on gdk_pixbuf_scale
|
|
|
|
1999-07-13 Mark Crichton <crichton@gimp.org>
|
|
|
|
* configure.in: I am a bonehead. Added gif-lib check.
|