All components in this family are available below. Global search also finds PDF entries and type names.
ImageFileBytes
PDF\ImagesEncoded bytes supplied by the application; this object never opens a path or URL.
classOptional · pdftoolkit/pdf-imagesImageImportLimits
PDF\ImagesResource bounds applied before allocating decoded image rows.
classOptional · pdftoolkit/pdf-imagesJpegComponent
PDF\ImagesOne component in a JPEG frame header, including its sampling and quantization table.
classOptional · pdftoolkit/pdf-imagesJpegFrame
PDF\ImagesSupported eight-bit Huffman DCT frame, baseline or progressive.
classOptional · pdftoolkit/pdf-imagesJpegImageReader
PDF\ImagesInspects JPEG framing and supported colour semantics without decoding DCT coefficients.
classOptional · pdftoolkit/pdf-imagesPngChunk
PDF\ImagesA framed PNG chunk with its checksum verified before interpretation.
enumOptional · pdftoolkit/pdf-imagesPngColorType
PDF\ImagesPNG colour type codes, distinct from the PDF image colour space.
classOptional · pdftoolkit/pdf-imagesPngImageDecoder
PDF\ImagesStrict framing and bounded decoding of static, non-interlaced eight-bit PNG images.
classOptional · pdftoolkit/pdf-imagesPngScanlineDecoder
PDF\ImagesReconstructs the five PNG scanline filters for byte-aligned samples.