1 /* 2 Copyright 1999-2021 ImageMagick Studio LLC, a non-profit organization 3 dedicated to making software imaging solutions freely available. 4 5 You may not use this file except in compliance with the License. You may 6 obtain a copy of the License at 7 8 https://imagemagick.org/script/license.php 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 16 MagickCore image channel methods. 17 */ 18 #ifndef MAGICKCORE_CHANNEL_H 19 #define MAGICKCORE_CHANNEL_H 20 21 #include "magick/image.h" 22 23 #if defined(__cplusplus) || defined(c_plusplus) 24 extern "C" { 25 #endif 26 27 extern MagickExport Image 28 *CombineImages(const Image *,const ChannelType,ExceptionInfo *), 29 *SeparateImage(const Image *,const ChannelType,ExceptionInfo *), 30 *SeparateImages(const Image *,const ChannelType,ExceptionInfo *); 31 32 extern MagickExport MagickBooleanType 33 GetImageAlphaChannel(const Image *), 34 SeparateImageChannel(Image *,const ChannelType), 35 SetImageAlphaChannel(Image *,const AlphaChannelType); 36 37 #if defined(__cplusplus) || defined(c_plusplus) 38 } 39 #endif 40 41 #endif 42