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Direktori : /usr/include/ImageMagick-6/magick/ |
Current File : //usr/include/ImageMagick-6/magick/channel.h |
/* Copyright 1999 ImageMagick Studio LLC, a non-profit organization dedicated to making software imaging solutions freely available. You may not use this file except in compliance with the License. You may obtain a copy of the License at https://imagemagick.org/script/license.php Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. MagickCore image channel methods. */ #ifndef MAGICKCORE_CHANNEL_H #define MAGICKCORE_CHANNEL_H #include "magick/image.h" #if defined(__cplusplus) || defined(c_plusplus) extern "C" { #endif typedef enum { UndefinedAlphaChannel, ActivateAlphaChannel, BackgroundAlphaChannel, CopyAlphaChannel, DeactivateAlphaChannel, ExtractAlphaChannel, OpaqueAlphaChannel, ResetAlphaChannel, /* deprecated */ SetAlphaChannel, ShapeAlphaChannel, TransparentAlphaChannel, FlattenAlphaChannel, RemoveAlphaChannel, AssociateAlphaChannel, DisassociateAlphaChannel, OffIfOpaqueAlphaChannel } AlphaChannelType; extern MagickExport Image *CombineImages(const Image *,const ChannelType,ExceptionInfo *), *SeparateImage(const Image *,const ChannelType,ExceptionInfo *), *SeparateImages(const Image *,const ChannelType,ExceptionInfo *); extern MagickExport MagickBooleanType GetImageAlphaChannel(const Image *), SeparateImageChannel(Image *,const ChannelType), SetImageAlphaChannel(Image *,const AlphaChannelType); #if defined(__cplusplus) || defined(c_plusplus) } #endif #endif