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libgimp: remove gimp_gamma()

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This commit is contained in:
Michael Natterer
2018-06-18 03:06:34 +02:00
parent 8c9c091021
commit fe648c87bd
4 changed files with 1 additions and 24 deletions
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21
libgimp/gimp.c
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@ -213,7 +213,6 @@ static gint _tile_width = -1;
static gint _tile_height = -1; static gint _tile_height = -1;
static gint _shm_ID = -1; static gint _shm_ID = -1;
static guchar *_shm_addr = NULL; static guchar *_shm_addr = NULL;
static const gdouble _gamma_val = 2.2;
static gboolean _show_help_button = TRUE; static gboolean _show_help_button = TRUE;
static gboolean _export_profile = FALSE; static gboolean _export_profile = FALSE;
static gboolean _export_exif = FALSE; static gboolean _export_exif = FALSE;
@ -1379,26 +1378,6 @@ gimp_shm_addr (void)
return _shm_addr; return _shm_addr;
} }
/**
* gimp_gamma:
*
* Returns the global gamma value GIMP and all its plug-ins should
* use.
*
* This is a constant value given at plug-in configuration time.
*
* NOTE: This function will always return 2.2, the gamma value for
* sRGB. There's currently no way to change this and all operations
* should assume that pixel data is in the sRGB colorspace.
*
* Return value: the gamma value
**/
gdouble
gimp_gamma (void)
{
return _gamma_val;
}
/** /**
* gimp_show_help_button: * gimp_show_help_button:
* *

1
libgimp/gimp.def
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@ -276,7 +276,6 @@ EXPORTS
gimp_fonts_popup gimp_fonts_popup
gimp_fonts_refresh gimp_fonts_refresh
gimp_fonts_set_popup gimp_fonts_set_popup
gimp_gamma
gimp_get_color_configuration gimp_get_color_configuration
gimp_get_default_comment gimp_get_default_comment
gimp_get_default_unit gimp_get_default_unit

1
libgimp/gimp.h
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@ -318,7 +318,6 @@ guint gimp_tile_width (void) G_GNUC_CONST;
guint gimp_tile_height (void) G_GNUC_CONST; guint gimp_tile_height (void) G_GNUC_CONST;
gint gimp_shm_ID (void) G_GNUC_CONST; gint gimp_shm_ID (void) G_GNUC_CONST;
guchar * gimp_shm_addr (void) G_GNUC_CONST; guchar * gimp_shm_addr (void) G_GNUC_CONST;
gdouble gimp_gamma (void) G_GNUC_CONST;
gboolean gimp_show_help_button (void) G_GNUC_CONST; gboolean gimp_show_help_button (void) G_GNUC_CONST;
gboolean gimp_export_color_profile (void) G_GNUC_CONST; gboolean gimp_export_color_profile (void) G_GNUC_CONST;
gboolean gimp_export_exif (void) G_GNUC_CONST; gboolean gimp_export_exif (void) G_GNUC_CONST;

2
plug-ins/common/file-mng.c
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@ -750,7 +750,7 @@ mng_save_image (const gchar *filename,
if (mng_data.gama) if (mng_data.gama)
{ {
if (mng_putchunk_gama (handle, MNG_FALSE, if (mng_putchunk_gama (handle, MNG_FALSE,
(1.0 / (gimp_gamma ()) * 100000)) != MNG_NOERROR) (1.0 / 2.2 * 100000)) != MNG_NOERROR)
{ {
g_warning ("Unable to mng_putchunk_gama() in mng_save_image()"); g_warning ("Unable to mng_putchunk_gama() in mng_save_image()");
goto err3; goto err3;