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Added basic framework for plug-ins to access the use_cpu_accel 

2006-06-01  Sven Neumann  <sven@gimp.org>

	Added basic framework for plug-ins to access the use_cpu_accel
	configuration (bug #342860):

	* app/composite/gimp-composite.[ch]: added new function
	gimp_composite_use_cpu_accel().

	* libgimpbase/gimpprotocol.[ch]: added use_cpu_accel to the config
	message.

	* app/plug-in/gimppluginmanager-call.c: pass the return value of
	gimp_composite_use_cpu_accel() for config.use_cpu_accel.

	* libgimp/gimp.[ch]: make the config value accessible by means of
	a new function gimp_use_cpu_accel().

	* libgimp/gimp.def: updated.
This commit is contained in:
Sven Neumann 2006-06-01 15:34:58 +00:00 committed by Sven Neumann
parent a3e967f4e8
commit 6c25ae9374
10 changed files with 57 additions and 7 deletions
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19
ChangeLog
View File

@ -1,3 +1,22 @@
2006-06-01 Sven Neumann <sven@gimp.org>
Added basic framework for plug-ins to access the use_cpu_accel
configuration (bug #342860):
* app/composite/gimp-composite.[ch]: added new function
gimp_composite_use_cpu_accel().
* libgimpbase/gimpprotocol.[ch]: added use_cpu_accel to the config
message.
* app/plug-in/gimppluginmanager-call.c: pass the return value of
gimp_composite_use_cpu_accel() for config.use_cpu_accel.
* libgimp/gimp.[ch]: make the config value accessible by means of
a new function gimp_use_cpu_accel().
* libgimp/gimp.def: updated.
2006-06-01 Sven Neumann <sven@gimp.org>
* plug-ins/common/sel_gauss.c: applied patch from Loren Merritt

6
app/composite/gimp-composite.c
View File

@ -384,3 +384,9 @@ gimp_composite_init (gboolean be_verbose,
can_use_vis ? '+' : '-');
}
}
gboolean
gimp_composite_use_cpu_accel (void)
{
return ((gimp_composite_options.bits & GIMP_COMPOSITE_OPTION_USE) != 0);
}

1
app/composite/gimp-composite.h
View File

@ -158,6 +158,7 @@ extern struct GimpCompositeOptions gimp_composite_options;
void gimp_composite_init (gboolean be_verbose,
gboolean use_cpu_accel);
gboolean gimp_composite_use_cpu_accel (void);
void gimp_composite_dispatch (GimpCompositeContext *ctx);

4
app/plug-in/gimppluginmanager-call.c
View File

@ -32,6 +32,8 @@
#include "base/tile.h"
#include "composite/gimp-composite.h"
#include "core/gimp.h"
#include "core/gimpcontext.h"
#include "core/gimpprogress.h"
@ -182,7 +184,7 @@ gimp_plug_in_manager_call_run (GimpPlugInManager *manager,
config.check_type = display_config->transparency_type;
config.show_help_button = (gui_config->use_help &&
gui_config->show_help_button);
config.gimp_reserved_4 = 0;
config.use_cpu_accel = gimp_composite_use_cpu_accel ();
config.gimp_reserved_5 = 0;
config.gimp_reserved_6 = 0;
config.gimp_reserved_7 = 0;

1
devel-docs/libgimp/libgimp-sections.txt
View File

@ -43,6 +43,7 @@ gimp_default_display
gimp_wm_class
gimp_display_name
gimp_monitor_number
gimp_use_cpu_accel
gimp_get_progname
gimp_extension_enable
gimp_extension_ack

25
libgimp/gimp.c
View File

@ -180,6 +180,7 @@ static gdouble _gamma_val = 1.0;
static gboolean _install_cmap = FALSE;
static gboolean _show_tool_tips = TRUE;
static gboolean _show_help_button = TRUE;
static gboolean _use_cpu_accel = TRUE;
static GimpCheckSize _check_size = GIMP_CHECK_SIZE_MEDIUM_CHECKS;
static GimpCheckType _check_type = GIMP_CHECK_TYPE_GRAY_CHECKS;
static gint _min_colors = 144;
@ -1240,6 +1241,23 @@ gimp_monitor_number (void)
return _monitor_number;
}
/**
* gimp_use_cpu_accel:
*
* Returns whether or not GIMP and its plug-ins should use
* CPU-specific accelerated routines (MMX, SSE, Altivec...) if
* available.
*
* Return value: the use_cpu_accel boolean
*
* Since: GIMP 2.4
**/
gboolean
gimp_use_cpu_accel (void)
{
return _use_cpu_accel;
}
/**
* gimp_get_progname:
*
@ -1693,9 +1711,10 @@ gimp_config (GPConfig *config)
_shm_ID = config->shm_ID;
_check_size = config->check_size;
_check_type = config->check_type;
_install_cmap = config->install_cmap;
_show_tool_tips = config->show_tooltips;
_show_help_button = config->show_help_button;
_install_cmap = config->install_cmap ? TRUE : FALSE;
_show_tool_tips = config->show_tooltips ? TRUE : FALSE;
_show_help_button = config->show_help_button ? TRUE : FALSE;
_use_cpu_accel = config->use_cpu_accel ? TRUE : FALSE;
_min_colors = config->min_colors;
_gdisp_ID = config->gdisp_ID;
_wm_class = g_strdup (config->wm_class);

1
libgimp/gimp.def
View File

@ -599,6 +599,7 @@ EXPORTS
gimp_tile_width
gimp_transform_2d
gimp_uninstall_temp_proc
gimp_use_cpu_accel
gimp_vectors_bezier_stroke_conicto
gimp_vectors_bezier_stroke_cubicto
gimp_vectors_bezier_stroke_lineto

1
libgimp/gimp.h
View File

@ -319,6 +319,7 @@ gboolean gimp_install_cmap (void) G_GNUC_CONST;
gint gimp_min_colors (void) G_GNUC_CONST;
gboolean gimp_show_tool_tips (void) G_GNUC_CONST;
gboolean gimp_show_help_button (void) G_GNUC_CONST;
gboolean gimp_use_cpu_accel (void) G_GNUC_CONST;
GimpCheckSize gimp_check_size (void) G_GNUC_CONST;
GimpCheckType gimp_check_type (void) G_GNUC_CONST;
gint32 gimp_default_display (void) G_GNUC_CONST;

4
libgimpbase/gimpprotocol.c
View File

@ -496,7 +496,7 @@ _gp_config_read (GIOChannel *channel,
user_data))
goto cleanup;
if (! _gimp_wire_read_int8 (channel,
(guint8 *) &config->gimp_reserved_4, 1,
(guint8 *) &config->use_cpu_accel, 1,
user_data))
goto cleanup;
if (! _gimp_wire_read_int8 (channel,
@ -585,7 +585,7 @@ _gp_config_write (GIOChannel *channel,
user_data))
return;
if (! _gimp_wire_write_int8 (channel,
(const guint8 *) &config->gimp_reserved_4, 1,
(const guint8 *) &config->use_cpu_accel, 1,
user_data))
return;
if (! _gimp_wire_write_int8 (channel,

2
libgimpbase/gimpprotocol.h
View File

@ -69,7 +69,7 @@ struct _GPConfig
gint8 check_size;
gint8 check_type;
gint8 show_help_button;
gint8 gimp_reserved_4;
gint8 use_cpu_accel;
gint8 gimp_reserved_5;
gint8 gimp_reserved_6;
gint8 gimp_reserved_7;