Commit 96d83971 authored by Elle Stone's avatar Elle Stone Committed by Michael Natterer

Bug 763996 - Where appropriate, change "gamma correction" to "gamma adjustment"

Gamma correction refers to correcting how an image is displayed on
various devices. Gamma adjustment is a more general phrase that also
applies to adjusting gamma as a step in image enhancement in a
color-managed workflow.
parent 88b4c894
......@@ -651,9 +651,9 @@ gimp_levels_config_to_curves_config (GimpLevelsConfig *config)
if (delta_out != 0 && gamma != 1.0)
{
/* The Levels tool performs gamma correction, which is a
/* The Levels tool performs gamma adjustment, which is a
* power law, while the Curves tool uses cubic Bézier
* curves. Here we try to approximate this gamma correction
* curves. Here we try to approximate this gamma adjustment
* with a Bézier curve with 5 control points. Two of them
* must be (low_input, low_output) and (high_input,
* high_output), so we need to add 3 more control points in
......
......@@ -858,7 +858,7 @@ register_color_procs (GimpPDB *pdb)
gimp_procedure_add_argument (procedure,
g_param_spec_double ("gamma",
"gamma",
"Gamma correction factor",
"Gamma adjustment factor",
0.1, 10, 0.1,
GIMP_PARAM_READWRITE));
gimp_procedure_add_argument (procedure,
......
......@@ -1185,7 +1185,7 @@ register_drawable_color_procs (GimpPDB *pdb)
gimp_procedure_add_argument (procedure,
g_param_spec_double ("gamma",
"gamma",
"Gamma correction factor",
"Gamma adjustment factor",
0.1, 10, 0.1,
GIMP_PARAM_READWRITE));
gimp_procedure_add_argument (procedure,
......
......@@ -73,7 +73,7 @@ gimp_brightness_contrast (gint32 drawable_ID,
* @channel: The channel to modify.
* @low_input: Intensity of lowest input.
* @high_input: Intensity of highest input.
* @gamma: Gamma correction factor.
* @gamma: Gamma adjustment factor.
* @low_output: Intensity of lowest output.
* @high_output: Intensity of highest output.
*
......
......@@ -510,7 +510,7 @@ gimp_drawable_invert (gint32 drawable_ID)
* @channel: The channel to modify.
* @low_input: Intensity of lowest input.
* @high_input: Intensity of highest input.
* @gamma: Gamma correction factor.
* @gamma: Gamma adjustment factor.
* @low_output: Intensity of lowest output.
* @high_output: Intensity of highest output.
*
......
......@@ -255,7 +255,7 @@ query (void)
{ GIMP_PDB_INT32, "guess-missing", "TRUE: guess samplecolors for the missing intensity values FALSE: use only colors found in the sample" },
{ GIMP_PDB_INT32, "in-low", "intensity of lowest input (0 <= in_low <= 254)" },
{ GIMP_PDB_INT32, "in-high", "intensity of highest input (1 <= in_high <= 255)" },
{ GIMP_PDB_FLOAT, "gamma", "gamma correction factor (0.1 <= gamma <= 10) where 1.0 is linear" },
{ GIMP_PDB_FLOAT, "gamma", "gamma adjustment factor (0.1 <= gamma <= 10) where 1.0 is linear" },
{ GIMP_PDB_INT32, "out-low", "lowest sample color intensity (0 <= out_low <= 254)" },
{ GIMP_PDB_INT32, "out-high", "highest sample color intensity (1 <= out_high <= 255)" }
};
......
......@@ -67,7 +67,7 @@ sub levels {
{ name => 'high_input', type => '0 <= int32 <= 255',
desc => "Intensity of highest input" },
{ name => 'gamma', type => '0.1 <= float <= 10',
desc => 'Gamma correction factor' },
desc => 'Gamma adjustment factor' },
{ name => 'low_output', type => '0 <= int32 <= 255',
desc => "Intensity of lowest output" },
{ name => 'high_output', type => '0 <= int32 <= 255',
......
......@@ -612,7 +612,7 @@ HELP
{ name => 'high_input', type => '0.0 <= float <= 1.0',
desc => "Intensity of highest input" },
{ name => 'gamma', type => '0.1 <= float <= 10',
desc => 'Gamma correction factor' },
desc => 'Gamma adjustment factor' },
{ name => 'low_output', type => '0.0 <= float <= 1.0',
desc => "Intensity of lowest output" },
{ name => 'high_output', type => '0.0 <= float <= 1.0',
......
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