apply_filters( ‘wp_constrain_dimensions’, int[] $dimensions, int $current_width, int $current_height, int $max_width, int $max_height )

Parameters

$dimensionsint[]

An array of width and height values.

• 0 int
  The width in pixels.
• 1 int
  The height in pixels.

$current_widthint

The current width of the image.

$current_heightint

The current height of the image.

$max_widthint

The maximum width permitted.

$max_heightint

The maximum height permitted.