File: wp-includes/class-wp-image-editor.php
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Returns the default compression quality setting for the mime type.
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Filters the image editor output format mapping.
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Check if a JPEG image has EXIF Orientation tag and rotate it if needed.
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Filters the `$orientation` value to correct it before rotating or to prevent rotating the image.
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Gets the Image Compression quality on a 1-100% scale.
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Builds an output filename based on current file, and adding proper suffix
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Builds and returns proper suffix for file based on height and width.
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Either calls editor’s save function or handles file as a stream.
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Returns first matched mime-type from extension, as mapped from wp_get_mime_types()
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Gets dimensions of image.
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Returns first matched extension from Mime-type, as mapped from wp_get_mime_types()
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Sets current image size.
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Sets Image Compression quality on a 1-100% scale.
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Filters the default image compression quality setting.
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hookjpeg_quality
Filters the JPEG compression quality for backward-compatibility.
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Returns preferred mime-type and extension based on provided file’s extension and mime, or current file’s extension and mime.
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Filters default mime type prior to getting the file extension.
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methodWP_Image_Editor::crop()
Crops Image.
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Rotates current image counter-clockwise by $angle.
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methodWP_Image_Editor::flip()
Flips current image.
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classWP_Image_Editor
Base image editor class from which implementations extend
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Streams current image to browser.
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Each instance handles a single file.
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methodWP_Image_Editor::test()
Checks to see if current environment supports the editor chosen.
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Checks to see if editor supports the mime-type specified.
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methodWP_Image_Editor::load()
Loads image from $this->file into editor.
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methodWP_Image_Editor::save()
Saves current image to file.
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Resizes current image.
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Resize multiple images from a single source.