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Source View: wp_read_image_metadata_types

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Line Code
329      }
330
331      /**
332       * Filter the image types to check for exif data.
333       *
334       * @since 2.5.0
335       *
336       * @param array $image_types Image types to check for exif data.
337       */
338      if ( is_callable( 'exif_read_data' ) && in_array( $sourceImageType, apply_filters( 'wp_read_image_metadata_types', array( IMAGETYPE_JPEG, IMAGETYPE_TIFF_II, IMAGETYPE_TIFF_MM ) ) ) ) {
339           $exif = @exif_read_data( $file );
340
341           if ( empty( $meta['title'] ) && ! empty( $exif['Title'] ) ) {
342                $meta['title'] = trim( $exif['Title'] );
343           }
344
345           if ( ! empty( $exif['ImageDescription'] ) ) {
346                mbstring_binary_safe_encoding();
347                $description_length = strlen( $exif['ImageDescription'] );