This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Definition in file gamma.h.
|int||gp_gamma_correct_single (unsigned char *table, unsigned char *data, unsigned int data_size)|
|Gamma correction. |
|int||gp_gamma_fill_table (unsigned char *table, double g)|
|Initialize a Gamma conversion table. |