ImageConvertOptions class
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Represents options for converting a document to an image file type.
The ImageConvertOptions type exposes the following members:
| Constructor | Description |
|---|---|
| init | Initializes a new ImageConvertOptions instance. |
| Property | Description |
|---|---|
| background_color | The background color to use where supported by the source format. |
| brightness | The image brightness adjustment. |
| cap_resolution_to_page_content | The property caps the per-page PDF render resolution to the page’s native raster resolution, preventing rendering at a higher DPI than the embedded image and emitting the page at its native (smaller) pixel dimensions and DPI in the final output. |
| contrast | The contrast adjustment applied to the image. |
| crop_area | The crop area of the raster image after conversion. |
| flip_mode | The image flip mode. |
| format | The desired file type the input document should be converted to. |
| gamma | The image gamma adjustment. |
| grayscale | The option indicating whether to convert the image to grayscale. |
| height | The desired image height after conversion. |
| horizontal_resolution | The desired image horizontal resolution after conversion; defaults to the input file’s resolution or 96 dpi. |
| jpeg_options | The JPEG specific convert options. |
| min_resolution | The per-axis lower bound applied to the capped render DPI when ImageConvertOptions.CapResolutionToPageContent is enabled. |
| page_number | The page number to start conversion from. |
| pages | The list of page indexes to be converted. Should be specified to convert specific pages. |
| pages_count | The number of pages to convert starting from PageNumber. |
| psd_options | The PSD-specific convert options. |
| rotate_angle | The image rotation angle. |
| tiff_options | The Tiff specific convert options. |
| use_pdf | The UsePdf property. |
| vertical_resolution | The desired image vertical resolution after conversion. The default resolution is the resolution of the input file or 96 dpi. |
| watermark | The watermark specific options. |
| webp_options | The WebP specific convert options. |
| width | The desired image width after conversion. |
from groupdocs.conversion import Converter
from groupdocs.conversion.filetypes import ImageFileType
from groupdocs.conversion.options.convert import ImageConvertOptions
with Converter("slides.pptx") as converter:
options = ImageConvertOptions()
options.format = ImageFileType.PNG
options.page_number = 1
options.pages_count = 1
converter.convert("slide-1.png", options)
Task guides that use ImageConvertOptions:
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