--- title: "Interface: IRenderingProperty | Customer's Canvas On-Premises" canonical: "https://customerscanvas.com/docs/on-premises/design-editor/iframe-api/reference/design-editor-iframe/interfaces/ConfigurationInterfaces.IRenderingProperty/" --- # Interface: IRenderingProperty > A structure containing the hi-res output and proof images configuration. ## Remarks For details, see [Configuring Print Files](https://customerscanvas.com/dev/editors/iframe-api/rendering/print-files.html) topic. ## Example ``` js configuration = { rendering: { proofImageSafetyLinesEnabled: true, proofImageSpineAndFoldingLinesEnabled: false, proofImageInterpolationMode: "NearestNeighbour", proofImageRotateMode: "auto" } }; ``` ## Properties ### hiResOutputToSeparateFiles? > `optional` **hiResOutputToSeparateFiles?**: `boolean` If `true`, the hi-res output for each page of a multipage product will be put in a separate file. The default value is `false`. *** ### hiResOutputChannelContainersToSeparateFiles? > `optional` **hiResOutputChannelContainersToSeparateFiles?**: `boolean` If `true`, enables rendering spot colors and textures to [separate PDF files](https://customerscanvas.com/dev/editors/iframe-api/rendering/print-files.html). The default value is `false`. *** ### hiResOutputChannelContainersRenderEmptyPage? > `optional` **hiResOutputChannelContainersRenderEmptyPage?**: `boolean` To maintain the same number of pages in output files of the base design and channel containers, this parameter allows you to add [empty pages](https://customerscanvas.com/dev/editors/iframe-api/rendering/print-files.html) to PDF with spot colors and textures if the corresponding pages of the base design do not have channel containers. The default value is `true`. *** ### hiResOutputDpi? > `optional` **hiResOutputDpi?**: `number` Hi-res output resolution in dots per inch (DPI). The default value is `300`. *** ### hiResOutputFileFormat? > `optional` **hiResOutputFileFormat?**: `string` The type of the hi-res output. It can have one of the following values: `"pdf"`, `"jpeg"`, `"png"`, or `"tiff"`. The default value is `"pdf"`. *** ### hiResOutputColorSpace? > `optional` **hiResOutputColorSpace?**: `string` The color space of the hi-res output. It can have one of the following values: `"rgb"`, `"cmyk"`, or `"grayscale"`. The default value is `"cmyk"`. *** ### hiResOutputBackgroundColor? > `optional` **hiResOutputBackgroundColor?**: `string` The background color for the hi-res output. The default value is `"rgba(255,255,255,0)"`. *** ### hiResOutputCompression? > `optional` **hiResOutputCompression?**: `string` The type of hi-res output compression; `"jpeg"` and `"zip"` are supported for PDF files only, whereas `"lzw"` is supported for TIFF files; it can have one of the following values: `"jpeg"`, `"zip"`, `"none"`, or `"lzw"`. The default value is `"jpeg"`. *** ### hiResOutputJpegCompressionQuality? > `optional` **hiResOutputJpegCompressionQuality?**: `number` JPEG compression quality in percent; this parameter makes sense only for JPEG and PDF formats. For PDF it should be used along with `hiResOutputCompression="jpeg"`. The default value is `90`. *** ### hiResOutputFlipMode? > `optional` **hiResOutputFlipMode?**: `string` The flip mode of the hi-res outputs. Allows for flipping hi-res output images. It can have one of the following values: `"none"`, `"vertical"`, `"horizontal"`, or `"both"`. The default value is `"none"`. *** ### hiResOutputRotateMode? > `optional` **hiResOutputRotateMode?**: `string` The rotate mode of hi-res outputs. Allows for rotating hi-res output images. It can have one of the following values: `"none"`, `"rotate90"`, `"rotate180"`, or `"rotate270"`. The default value is `"none"`. *** ### hiResOutputPdfMetadata? > `optional` **hiResOutputPdfMetadata?**: [IPdfMetadata](https://customerscanvas.com/docs/on-premises/design-atoms-js/reference/design-atoms-model/IPdfMetadata.md) PDF metadata to be saved in the hi-res output. You can save such data as a document title, author and creator names, keywords, and a document subject. *** ### hiResOutputInStringPlaceholderHintsEnabled? > `optional` **hiResOutputInStringPlaceholderHintsEnabled?**: `boolean` If `true`, displays hints for unfilled in-string placeholders in hi-res outputs. The default value is `false`. *** ### hiResOutputRgbColorProfileName? > `optional` **hiResOutputRgbColorProfileName?**: `string` The name of an RGB color profile for the hi-res output. By default, the editor uses the `sRGB IEC61966-2.1` profile to render hi-res outputs in RGB. *** ### hiResOutputCmykColorProfileName? > `optional` **hiResOutputCmykColorProfileName?**: `string` The name of a CMYK color profile for the hi-res output. By default, the editor uses the `SWOP (Coated) 20%, GCR, Medium` profile to render hi-res outputs in CMYK. *** ### hiResOutputGrayscaleColorProfileName? > `optional` **hiResOutputGrayscaleColorProfileName?**: `string` The name of a color profile for grayscale outputs. By default, the editor uses the `Dot Gain 30%` profile to render hi-res outputs in grayscale. *** ### hiResOutputDestinationColorProfileName? > `optional` **hiResOutputDestinationColorProfileName?**: `string` The name of the destination color profile for hi-res outputs. If present then cmyk-mode is enabled with the corresponding destination color profile. *** ### proofImageFileFormat? > `optional` **proofImageFileFormat?**: `string` The type of proof image files; it can be either `"JPEG"` or `"PNG"`. The default value is `"JPEG"`. *** ### proofImageSafetyLinesEnabled? > `optional` **proofImageSafetyLinesEnabled?**: `boolean` Allows for drawing safety lines on proof images. The default value is `true`. *** ### proofImageCropSafetyLine? > `optional` **proofImageCropSafetyLine?**: `string` The name of a safety line which proof images are cropped to; if there is no safety line with the given name, proof images are not cropped. The default value is an empty string. For details, see the [Configuring Proof Images](https://customerscanvas.com/dev/editors/iframe-api/rendering/proof-images.html) topic. *** ### proofImageFlipMode? > `optional` **proofImageFlipMode?**: `string` The flip mode of proof images. Allows for flipping proof images. Possible values are `"none"`, `"vertical"`, `"horizontal"`, or `"both"`. The default value is `"none"`. *** ### proofImageRotateMode? > `optional` **proofImageRotateMode?**: `string` The rotate mode of proof images. Allows for rotating proof images. Possible values are `"none"`, `"auto"`, `"rotate90"`, `"rotate180"`, and `"rotate270"`. The default value is `"none"`. *** ### proofImageSpineAndFoldingLinesEnabled? > `optional` **proofImageSpineAndFoldingLinesEnabled?**: `boolean` Displays spines and folding lines on proof images. The default value is `true`. *** ### proofImageMockupEnabled? > `optional` **proofImageMockupEnabled?**: `boolean` Displays mockups on proof images. The default value is `true`. *** ### proofImageShowStubContent? > `optional` **proofImageShowStubContent?**: `boolean` Displays stub images and text hints in unfilled placeholders. The default value is `false`. *** ### proofImageInterpolationMode? > `optional` **proofImageInterpolationMode?**: `string` An interpolation algorithm used for resizing proof images. You can find the list of supported algorithms in the specification of the [Aurigma Graphics Mill](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_ResizeInterpolationMode.htm) library. For example, you can use `"Lanczos"`, `"NearestNeighbour"`, and others. By default, no interpolation algorithms are applied to resize proof images. *** ### proofImageInStringPlaceholderHintsEnabled? > `optional` **proofImageInStringPlaceholderHintsEnabled?**: `boolean` If `true`, displays hints for unfilled in-string placeholders on proof images. The default value is `false`. *** ### proofImageRgbColorProfileName? > `optional` **proofImageRgbColorProfileName?**: `string` The name of an RGB color profile for proof images. By default, the editor uses the `sRGB IEC61966-2.1` profile to render proof images. *** ### proofImageUsePrintAreasAsClippingMasks? > `optional` **proofImageUsePrintAreasAsClippingMasks?**: `boolean` When rendering proof, the print area is overlaid on the content as a clipping mask.. The default value is `false`.