Summery Summery
Sets Image Compression quality on a 1-100% scale.
Syntax Syntax
Parameters Parameters
- $quality
-
(Optional) Compression Quality. Range: [1,100]
Default value: null
Return Return
(true|WP_Error) True if set successfully; WP_Error on failure.
Source Source
File: wp-includes/class-wp-image-editor-imagick.php
public function set_quality( $quality = null ) { $quality_result = parent::set_quality( $quality ); if ( is_wp_error( $quality_result ) ) { return $quality_result; } else { $quality = $this->get_quality(); } try { if ( 'image/jpeg' === $this->mime_type ) { $this->image->setImageCompressionQuality( $quality ); $this->image->setImageCompression( imagick::COMPRESSION_JPEG ); } else { $this->image->setImageCompressionQuality( $quality ); } } catch ( Exception $e ) { return new WP_Error( 'image_quality_error', $e->getMessage() ); } return true; }
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Changelog Changelog
Version | Description |
---|---|
3.5.0 | Introduced. |