2007-03-08 Sven Neumann <sven@gimp.org>
* app/base/pixel-surround.c (pixel_surround_get_data): do one less
call to tile_manager_get_tile().
svn path=/trunk/; revision=22076
2007-03-07 Sven Neumann <sven@gimp.org>
* app/base/pixel-surround.c (pixel_surround_lock): reduced number
of calls to tile_manager_get_tile().
svn path=/trunk/; revision=22064
2007-03-07 Sven Neumann <sven@gimp.org>
* app/base/pixel-surround.c: keep an internal buffer filled with
the background color and use it for out of bounds requests.
Speed
up filling the internal buffer by copying data row-by-row.
svn path=/trunk/; revision=22062
2007-02-23 Sven Neumann <sven@gimp.org>
* app/base/pixel-surround.[ch]: do less tile lock and release
operations by reusing the last locked tile if possible. Allow to
call pixel_surround_lock() several times without unlocking.
* app/core/gimp-transform-region.c: don't unlock the PixelSurround
so that the locked tile can be reused. Yields about 30% speedup
for transformations.
svn path=/trunk/; revision=21984
2007-02-22 Sven Neumann <sven@gimp.org>
* app/base/pixel-surround.c: allocate the PixelSurround struct and
its buffer in one chunk.
svn path=/trunk/; revision=21980
2007-02-22 Sven Neumann <sven@gimp.org>
* app/base/base-types.h
* app/base/pixel-surround.[ch]: hide PixelSurround struct and
cleaned up the PixelSurround API.
* app/core/gimp-transform-region.c: changed accordingly. Also
sprinkled some const qualifiers.
svn path=/trunk/; revision=21978
2007-02-22 Sven Neumann <sven@gimp.org>
* app/base/tile.[ch]: made tile_ref_count a static variable and
added a function to access it. Declared other (unused) global
counters as static variables and moved them into #ifdefs.
* app/base/tile-swap.c: use the function instead of declaring
tile_ref_count as extern.
* app/base/tile-manager.c
* app/base/pixel-surround.c: cosmetics.
svn path=/trunk/; revision=21975
2007-01-26 Tor Lillqvist <tml@novell.com>
Fix#398311 in GIMP until corresponding abstraction has been added
to GLib:
* app/base/tile-private.h: Use gint64 instead of off_t. (I assume
the configury makes sure GIMP is always compiled as
large-file-aware on Unix with an off_t of at least 64 bits?)
Introduce wrapper macros LARGE_SEEK() and LARGE_TRUNCATE(). On
Win32 LARGE_SEEK() calls _lseeki64() in the Microsoft C library,
and LARGE_TRUNCATE calls a new internal function
gimp_win32_large_truncate(). On Unix they call lseek() and
ftruncate().
* app/base/tile-swap.c: Use gint64 instead of off_t. Use
LARGE_SEEK() and LARGE_TRUNCATE() instead of lseek() and
ftruncate().
(gimp_win32_large_truncate): New function. Calls LARGE_SEEK() and
SetEndOfFile().
* app/xcf/xcf-load.c (xcf_swap_func): Use LARGE_SEEK() instead of
lseek().
svn path=/trunk/; revision=21785
2007-01-15 Michael Natterer <mitch@gimp.org>
* app/base/pixel-region.c (pixel_region_set,get_row): add support
for non-tiled regions.
* app/paint/gimpperspectiveclone.[ch]: replace handmade
transformation code by a call to gimp_transform_region(). Fix
getting the original pixels for src_pickable != dest_drawable
(bug #394610). Various small fixes and cleanups.
svn path=/trunk/; revision=21720
2006-11-27 Sven Neumann <sven@gimp.org>
* app/base/color-balance.c (color_balance_transfer_init): applied
patch from Saul Goode (bug #379611), then cleaned up further.
2006-11-04 Sven Neumann <sven@gimp.org>
* app/core/gimpimagemap.c (gimp_image_map_do): moved call to
gimp_item_get_image() out of the loop.
* app/base/pixel-region.c
* app/core/gimpitem.c: formatting.
2006-10-21 Michael Natterer <mitch@gimp.org>
Added "Edit -> Fade" which allows to modify the paint mode and
opacity of the last drawable operation (fill, plugins etc.).
Started from a patch by Bill Skaggs. Fixes bug #170707.
* app/base/base-enums.[ch] (enum GimpLayerModeEffects): register
the values REPLACE_MODE, ERASE_MODE and ANTI_ERASE_MODE with
the type system.
* app/widgets/gimppropwidgets.[ch]
* app/widgets/gimpwidgets-constructors.[ch]: added "gboolean
with_replace_modes" to the paint mode menu constructors.
* app/tools/gimppaintoptions-gui.c
* app/widgets/gimpbrushselect.c
* app/widgets/gimplayertreeview.c: pass with_replace_modes = FALSE.
* app/core/gimpdrawableundo.[ch]: added members which keep tiles,
paint mode and opacity of the pasted pixels.
* app/core/gimpimage-undo.[ch] (gimp_image_undo_get_fadeable):
returns a GimpUndo suitable for a fade operation, or NULL.
* app/core/gimp-edit.[ch] (gimp_edit_fade): implements the actual
fade by undoing the last operation and then re-applying the pixels
with different paint mode and opacity.
* app/core/gimpdrawable-combine.c: store the pasted pixels in
the GimpDrawableUndo.
* app/actions/edit-actions.c
* app/actions/edit-commands.[ch]: action and callback for fade.
* app/dialogs/Makefile.am
* app/dialogs/fade-dialog.[ch]: the fade dialog.
* app/widgets/gimphelp-ids.h: the fade help ID.
* menus/image-menu.xml.in: added a menu entry in "Edit".
2006-09-28 Sven Neumann <sven@gimp.org>
* app/composite/gimp-composite.h
* app/composite/gimp-composite-generic.c
* app/paint-funcs/paint-funcs-generic.h
* app/paint-funcs/paint-funcs.c: added lots of const qualifiers,
moved variables to local scopes.
* app/base/pixel-processor.c: formatting.
2006-09-21 Sven Neumann <neumann@jpk.com>
* app/base/tile-manager.c (read_pixel_data_1) (write_pixel_data_1):
use the same code on all platforms. The optimization for bytes == 4
was pointless anyway.
2006-09-07 Sven Neumann <sven@gimp.org>
* app/base/pixel-region.[ch]
* app/base/tile-manager.[ch]
* app/base/tile-swap.[ch]: removed code that tried to swap in
tiles asynchronously (but ended up calling up nothing).
2006-09-07 Sven Neumann <sven@gimp.org>
* app/base/tile-cache.c
* app/base/tile-manager.c
* app/base/tile-private.h
* app/base/tile.c: removed tile locking macros that were only used
for the threaded tile swapper.
2006-09-07 Sven Neumann <sven@gimp.org>
* configure.in: removed --enable_threaded_tile_swapper option.
* app/base/tile-cache.c
* app/base/tile-private.h
* app/base/tile-swap.c
* app/base/tile.c: removed threaded tile swapper code which has
been sitting here unused for too long.
2006-08-29 Sven Neumann <sven@gimp.org>
* libgimpbase/Makefile.am
* libgimpbase/gimpbase.h
* libgimpbase/gimprectangle.[ch]: added new files that hold
gimp_rectangle_intersect(), factored out of the core.
* libgimpbase/gimpbase.def: updated.
* app/core/gimp-edit.c
* app/core/gimp-utils.c
* app/core/gimp-utils.h
* app/core/gimpchannel-combine.c
* app/core/gimpdrawable-foreground-extract.c
* app/core/gimpdrawable-transform.c
* app/core/gimpdrawable.c
* app/core/gimpimage-preview.c
* app/core/gimplayer.c
* app/core/gimpscanconvert.c
* app/display/gimpdisplayshell-draw.c: changed includes accordingly.
* libgimp/gimpdrawablepreview.c: don't duplicate
gimp_rectangle_intersect() here, use the function in libgimpbase.
* app/base/siox.c: use gimp_rectangle_intersect() to reduce the
working area to the region of interest. Fixes bug #340422.
2006-08-25 Sven Neumann <sven@gimp.org>
* configure.in: print the value of $datarootdir in the summary.
* app/base/tile-swap.c (tile_swap_in_attempt): fixed error
handling in this unused function.
2006-08-24 Sven Neumann <sven@gimp.org>
* INSTALL: mention that multi-processor support is on by
default.
* app/base/tile-cache.c: fixed compilation if multi-processor
support is disabled (bug #352609).
2006-08-16 Sven Neumann <sven@gimp.org>
* app/base/tile-cache.c: actually enable tile cache locking and
added a missing lock in tile_idle_preswap(). Should fix bug
#346923.
2006-06-02 Sven Neumann <sven@gimp.org>
Moved the CPU detection code to libgimpbase (see bug #342860):
* app/base/Makefile.am
* app/base/cpu-accel.[ch]
* app/base/test-cpu-accel.c: removed here...
* libgimpbase/Makefile.am
* libgimpbase/gimpbase.h
* libgimpbase/gimpcpuaccel.[ch]
* libgimpbase/test-cpu-accel.c: ... and added here again with
some API changes.
* app/composite/Makefile.am
* app/composite/make-installer.py: changed accordingly.
* app/composite/gimp-composite-*-installer.c: regenerated.
* libgimp/gimp.c (gimp_main): call gimp_set_use_cpu_accel().
2006-05-20 Manish Singh <yosh@gimp.org>
Fixes to address -ansi -pedantic compilation (bug #342390).
Thanks goes to Daniel Richard G. for noticing and suggesting
fixes.
* libgimpbase/gimpsignal.c: #include "config.h" and define
__POSIX_SOURCE for sigaction stuff.
* app/base/tile-swap.c (tile_swap_test): use more portable
S_IRUSR and S_IWUSR, instead of S_IREAD and S_IWRITE.
* plug-ins/common/ripple.c
* plug-ins/imagemap/imap_main.c: use C89 comments.
* plug-ins/Lighting/lighting_preview.h: don't define spin widget
variables here...
* plug-ins/Lighting/lighting_ui.[ch]: ... and instead take care
of them here.
2006-04-21 Sven Neumann <sven@gimp.org>
Applied a slightly modified version of a patch from Lode Leroy
(bug #336183):
* app/base/gimphistogram.[ch]: added new function
gimp_histogram_get_threshold() that returns an optimal
binarization threshold.
* app/tools/gimpthresholdtool.c: use the new function to
initialize the Threshold tool.
2006-04-20 Simon Budig <simon@gimp.org>
* app/base/curves.c: implemented a new interpolation for the
"smooth" curve type. This fixes the artefacts as described in
bug #169078 although there definitely is room for improvement.
This has an impact on the API as now the curves used by the
gimp-curves-spline PDB call change. I do however believe, that
the change is for good and the old behaviour was simply buggy.
2006-04-05 Sven Neumann <sven@gimp.org>
* app/base/lut-funcs.[ch]: minor code cleanup, renamed a function,
declared some functions as static.
* app/core/gimpdrawable-equalize.c: changed accordingly.
2006-03-30 Sven Neumann <sven@gimp.org>
* app/base/siox.c (siox_foreground_extract): actually increment
the tile counter used to limit the number of progress updates.
Sven Neumann