- About Graphics Mill
- What's New?
- Breaking Changes in Graphics Mill 12
- Breaking Changes in Graphics Mill 11
- Features
- Supported File Formats
- System Requirements
- Getting Started
- Working with Image Formats
- Transforming Images (Resize, Rotate, Crop)
- Working with Metadata
- Color Management and Color Reduction
- Drawing Text and Graphics
- Color Keying (Green Screen Removal)
- Channels and Pixel Data
- Color and Tone Correction
- Working with Photoshop (PSD) Files
- Image Filters
- Processing Large Images
- Basics of Image Processing
- Troubleshooting
- Class Library Reference
- Aurigma.GraphicsMill Namespace
- Aurigma.GraphicsMill.Codecs Namespace
- AdobeResourceBlock Class
- AdobeResourceDictionary Class
- BmpReader Class
- BmpSettings Class
- BmpWriter Class
- CIP4 Class
- CodecRegistry Class
- ColorBitDepth Enumeration
- CompressionType Enumeration
- CustomImageReader Class
- CustomImageWriter Class
- CustomReaderCreateCallback Delegate
- DisposalMethod Enumeration
- EpsReader Class
- EpsSettings Class
- EpsWriter Class
- ExifDictionary Class
- ExifItemInfo Class
- FileFormat Enumeration
- Frame Class
- FrameCollection(TFrame) Class
- FrameCollectionBase Class
- GifFrame Class
- GifFrameSettings Class
- GifReader Class
- GifSettings Class
- GifWriter Class
- IImageReader Interface
- IImageWriter Interface
- ImageReader Class
- ImageWriter Class
- IMetadataWriter Interface
- IptcDictionary Class
- IXmpDictionary Interface
- JpegAlignToSampleSizeMode Enumeration
- JpegMarkerException Class
- JpegReader Class
- JpegScale Enumeration
- JpegSettings Class
- JpegWriter Class
- LosslessJpeg Class
- MediaCorruptedException Class
- MediaProviderException Class
- MediaUnsupportedException Class
- MetadataDictionary Class
- MetadataEnumerator Class
- MultiFrameException Class
- OutputIntent Class
- PdfFrame Class
- PdfPage Class
- PdfReader Class
- PdfSettings Class
- PdfTextOutputMode Enumeration
- PdfVtDictionary Class
- PdfVtOptions Class
- PdfWriter Class
- PngFrame Class
- PngReader Class
- PngSettings Class
- PngWriter Class
- RawReader Class
- ResolveProfileCallback Delegate
- SmartObjectCropTo Enumeration
- SvgReader Class
- SvgSettings Class
- SvgWriter Class
- TgaReader Class
- TgaSettings Class
- TgaWriter Class
- TiffChannelType Enumeration
- TiffExtraChannel Class
- TiffExtraChannelCollection Class
- TiffExtraChannelEntry Class
- TiffFrame Class
- TiffReader Class
- TiffSettings Class
- TiffWriter Class
- WebPFrame Class
- WebPFrameFormat Enumeration
- WebPFrameSettings Class
- WebPReader Class
- WebPSettings Class
- WebPWriter Class
- WriterSettings Class
- XmpArrayNode Class
- XmpData Class
- XmpDictionaryNode Class
- XmpLocalizedTextItemNode Class
- XmpLocalizedTextNode Class
- XmpNamespace Class
- XmpNode Class
- XmpNodeType Enumeration
- XmpStructNode Class
- XmpTagNames Class
- XmpValueNode Class
- Aurigma.GraphicsMill.Codecs.ClippingPath Namespace
- Aurigma.GraphicsMill.Codecs.Psd Namespace
- Aurigma.GraphicsMill.Drawing Namespace
- Aurigma.GraphicsMill.Drawing.Art Namespace
- Aurigma.GraphicsMill.Drawing.Effects Namespace
- Aurigma.GraphicsMill.Licensing Namespace
- Aurigma.GraphicsMill.Templates Namespace
- Aurigma.GraphicsMill.Transforms Namespace
- Licensing
- End User License Agreement
- Copyright Notices
PngReader Members
The PngReader type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
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PngReader | Overloaded. Initializes a new instance of the PngReader class using the specified file name. |
Methods
| Name | Description | |
|---|---|---|
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Close |
Closes the reader and detaches it from the opened file (or other media). (Inherited from ImageReader.) |
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Dispose |
Releases all resources used by this PipelineElement. (Inherited from PipelineElement.) |
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Equals | (Inherited from Object.) |
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GetHashCode | (Inherited from Object.) |
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GetType | (Inherited from Object.) |
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IsPixelFormatSupported |
Verifies whether the specified pixel format is supported by this PipelineElement. (Inherited from PipelineElement.) |
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MemberwiseClone | (Inherited from Object.) |
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RunPipeline |
Runs a pipeline staring from this PipelineElement. (Inherited from PipelineElement.) |
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ToString | (Inherited from Object.) |
Properties
| Name | Description | |
|---|---|---|
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AdobeResources |
Gets Adobe® image resource blocks from the image. (Inherited from ImageReader.) |
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ClippingPaths |
Gets a collection of clipping paths from the image. (Inherited from ImageReader.) |
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CloseOnDispose |
Gets or sets if the reader should be closed before disposing. (Inherited from ImageReader.) |
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ColorProfile |
Gets a color profile associated with the image. (Inherited from ImageReader.) |
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DpiX |
Gets an entire horizontal resolution of the image. (Inherited from ImageReader.) |
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DpiY |
Gets an entire vertical resolution of the image. (Inherited from ImageReader.) |
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Exif |
Gets EXIF data collection from the image. (Inherited from ImageReader.) |
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FileFormat |
Gets the format of the image. (Inherited from ImageReader.) |
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Frames |
Gets a collection of PngFrame. |
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Height |
Gets an entire image height. (Inherited from ImageReader.) |
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Id |
Gets or sets a unique identifier of this PipelineElement. (Inherited from PipelineElement.) |
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Ink |
Gets ink characteristics of a spot color of the image. (Inherited from ImageReader.) |
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Iptc |
Gets IPTC data collection from the image. (Inherited from ImageReader.) |
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IsOpened |
Gets a value indicating whether the reader is opened. (Inherited from ImageReader.) |
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Palette |
Gets a palette associated with the opened image. (Inherited from ImageReader.) |
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PixelFormat |
Gets a pixel format of the opened image. (Inherited from ImageReader.) |
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Receivers |
Gets a collection of pipeline elements that will receive the result of this PipelineElement. (Inherited from PipelineElement.) |
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Size |
Gets an entire image size. (Inherited from ImageReader.) |
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SupportedPixelFormats |
Gets a collection of pixel formats that are supported by this PipelineElement. (Inherited from PipelineElement.) |
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Width |
Gets an entire image width. (Inherited from ImageReader.) |
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Xmp |
Gets the XML code containing the XMP metadata from the image. (Inherited from ImageReader.) |
Events
| Name | Description | |
|---|---|---|
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OnInit |
Occurs when the pipeline element is initialized. (Inherited from PipelineElement.) |