[wp-trac] [WordPress Trac] #35291: filters for responsive image srcset and sizes attributes

[WordPress Trac]

#35291: filters for responsive image srcset and sizes attributes
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 Reporter:  Hube2        |       Owner:  joemcgill
     Type:  enhancement  |      Status:  closed
 Priority:  normal       |   Milestone:
Component:  Media        |     Version:  4.4
 Severity:  normal       |  Resolution:  invalid
 Keywords:               |     Focuses:
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Changes (by joemcgill):

 * status:  reviewing => closed
 * resolution:   => invalid
 * milestone:  Awaiting Review =>


Comment:

 Hi @Hube2,

 Apologies for the delay in responding. You're correct that WordPress
 doesn't have any native support for the `<picture>` element, which is what
 you would likely need to produce in order to allow your clients to display
 images with different ratios depending on the viewport width. For the time
 being, I suggest building custom fields, as you are doing, and use them to
 build your own markup. If you ''do'' need to filter the `srcset` and
 `sizes` values, you can use the `wp_calculate_image_srcset` and
 `wp_calculate_image_sizes` filters.

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Ticket URL: <https://core.trac.wordpress.org/ticket/35291#comment:3>
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